Schematics - Kythuatphancung

A p p e n d i x DA p p e n d i x D

SchematicsThis appendix shows the schematic diagrams of the notebook.

www.kythuatvitinh.com

Date: February 12, 1997 Sheet 1 of 25

Size Document Number REV

A3 96149 SC

Title370P/J (CPU)

TAIPEI TAIWAN R.O.C

ACER

1 2 3 4 5 6

78910

RP19

SRP10K

$CACHE#$HLOCK#$AP$BUSCHK#

$FRCMC#

$FLUSH#

$WBWT#

$PEN#

3.3V

3.3V

1

2

R21410KR3

$DC#$MIO#$WR#

$CPURST

$SMIACT#

$CPUADS#

$CPUSMI#

$TCK

$WBWT#$TRST#

2.9V3.3V

##

22

2

4

2

2,5

8

R214 NOT INSTALLA3-AL35258

A4-AM34294

A5-AK32255

A6-AN33293

A7-AL33256

A8-AM32292

A9-AK30253

A10-AN31291

A11-AL31254

A12-AL29252

A13-AK28251

A14-AL27250

A15-AK26249A16-AL25248A17-AK24247

A18-AL23246

A19-AK22245

A20-AL21244

A21-AF34204

A22-AH36216

A23-AE33203

A24-AG35215

A25-AJ35222

A26-AH34214

A27-AG33213

A28-AK36259

A29-AK34257

A30-AM36296

A31-AJ33221

A20M#-AK8231

AHOLD-V4151AP-AK2225

BE0#-AL9232

BE1#-AK10233

BE2#-AL11234

BE3#-AK12235

BE4#-AL13236

BE5#-AK14237

BE6#-AL15238

BE7#-AK16239

BOFF#-Z4171

BP2-S3140

BP3-S5142

BRDY#-X4161

BREQ-AJ1218

BUSCHK#-AL7230

CACHE#-U3150

CLK-AK18241

D0-K34104

D1-G3595

D2-J35105

D3-G3393

D4-F3686

D5-F3484

D6-E3585

D7-E3383

D9-C3774

D10-C3572

D11-B3636

D12-D3269

D13-B3434

D14-C3370

D16-B3232

D17-C3168

D18-A3333

D19-D2865

D20-B3030

D21-C2966

D22-A3131

D24-C2764

D25-C2360

D26-D2461

P36|GND

126

R2|GND

129

R36|GND

136

T2|GND

139

T36|GND

146

V2|GND

149

U35|GND

155

V36|GND

156

X2|GND

159

X36|GND

166

Z2|GND

169

Z36|GND

176

AB2|GND

179

AB36|GND

186

AD2|GND

189

AD36|GND

196

C15-D32 52

C13-D34 50

C11-D36 48D12-D37 49C9-D38 46D10-D39 47D8-D40 45A5-D41 5E9-D42 82B4-D43 4

C5-D45 42E7-D46 81C3-D47 40D4-D48 41E5-D49 79D2-D50 39F4-D51 78E3-D52 77G5-D53 92E1-D54 75G3-D55 90H4-D56 91J3-D57 100J5-D58 102K4-D59 101L5-D60 112L2-D61 110M4-D62 111N3-D63 120

D36-DP0 73

C25-DP2 62D18-DP3 55C7-DP4 44F6-DP5 80F2-DP6 76N5-DP7 122

AM4-EADS# 264W3-EWBE# 160Q5-FERR# 132AN7-FLUSH# 267Y35-FRCMC# 175AK6-HIT# 229AL5-HITM# 228AJ3-HLDA 219AB4-HOLD 181P4-IERR# 121AA35-IGNNE# 185AA33-INIT 183AD34-INTR 194U5-INV 152W5-KEN# 162AH4-LOCK# 211Y5-NA# 172AC33-NMI 193

AG5-PCD 212AF4-PCHK# 201Z34-PEN# 174Q3-PM0/BP0 130R4-PM1/BP1 131

AC5-PRDY 192

AL3-PWT 226

AK20-RESET 243

AC35-R/S# 195AL17-SCYC 240AB34-SMI# 184AG3-SMIACT# 210M34-TCK 114N35-TDI 125N33-TDO 123P34-TMS 124Q33-TRST# 133AA5-WBWT# 182

AK4-D/C# 227T4-M/IO# 141AM6-W/R# 266AJ5-ADS# 220

AJ37|GND

223

AF36|GND

206

B8|GND

8

B10|GND

10

B12|GND

12

B14|GND

14

B16|GND

16

B6|GND

6

B18|GND

18

B20|GND

20

B22|GND

22

APCHK#-AE5202

B24|GND

24

VCC2|A9

9

VCC2|A11

11

VCC3|AN23

283

VCC3|AN21

281

VCC2|A13

13

VCC2|A15

15

VCC2|A17

17

VCC2|G1

88

VCC3|A19

19

VCC3|A21

21

VCC3|A23

23

VCC3|A25

25

VCC3|A27

27

VCC3|A29

29

VCC3|E37

87

VCC2|J1

98

VCC3|G37

97

VCC2|L1

108

VCC3|J37

107

VCC2|N1

118

VCC3|L33

113

VCC3|L37

117

VCC2|Q1

128

VCC3|N37

127

VCC2|S1

138

VCC3|Q37

137

VCC2|U1

148

VCC3|T34

144

VCC3|S37

147

VCC2|W1

158

VCC3|U33

153

VCC3|U37

157

VCC2|Y1

168

VCC3|W37

167

VCC2|AA1

178

VCC3|Y37

177

VCC2|AC1

188

VCC3|AA37

187

VCC2|AE1

198

VCC3|AC37

197

VCC2|AG1

208

VCC3|AE37

207

VCC2|AN9

269

VCC3|AG37

217

VCC2|AN11

271

VCC2|AN13

273

VCC2|AN15

275

VCC2|AN17

277

VCC2|AN19

279

VCC2|A7

7

D27-C2158

D15-A3535

D28-D2259

D29-C1956

D30-D2057

D31-C1754P2|GND

119

AF2|GND

199

NC|A3

3

NC|W35

165

NC|R34

134

NC|B2

2

NC|W33

163

VCC3|AN25

285

VCC3|AN27

287

VCC3|AN29

289

B26|GND

26

B28|GND

28

H2|GND

89

H36|GND

96

K2|GND

99

K36|GND

106

M2|GND

109

M36|GND

116

AH2|GND

209

NC|S35

145

AN3|NC

263

AN1|NC

261

NC|AL19

242

BF1(NC)-X34164

NC|AL1

224

AN5|NC

265

D8-D3471

D23-D2663

D16-D33 53

D14-D35 51

D6-D44 43

D30-DP1 67

AM2-ADSC# 262

BRDYC#-Y3170

CPUTYP-Q35135

AE35-D/P# 205

PICCLK-H3494

PICD0-J33103

PICD1-L35115

STPCLK#-V34154

BF0(BF)-Y33173

AD4-PBGNT 191

AE3-PBREQ 200

AA3-PHIT# 180

AC3-PHITM# 190

NC|S33

143

NC|A1

1

NC|C1

38

NC|A37

37

AL37|GND

260

AM8|GND

268

AM10|GND

270

AM12|GND

272

AM14|GND

274

AM16|GND

276

AM18|GND

278

AM20|GND

280

AM22|GND

282

AM24|GND

284

AM26|GND

286

AM28|GND

288

AM30|GND

290

AN37|GND

297

AN35|NC

295

VCC3|E21

303

VCC3|E27

306

VCC3|AJ19

315

VCC3|AJ29

320

UPVRM#-AH32 322VCC2|E15

300

VCC2|AJ11

311

E17|NC

301

E25|NC

305

AJ15|NC

313

AJ23|NC

317

E11|GND

298

E13|GND

299

E19|GND

302

E23|GND

304

E29|GND

307

E31|GND

308

AJ7|GND

309

AJ9|GND

310

AJ13|GND

312

AJ17|GND

314

AJ21|GND

316

AJ25|GND

318

AJ27|GND

319

AJ31|GND

321

U21

DSKT-P55C

$CPUA[3..31]

$CPUA3$CPUA4$CPUA5$CPUA6$CPUA7$CPUA8$CPUA9$CPUA10$CPUA11$CPUA12$CPUA13$CPUA14$CPUA15$CPUA16$CPUA17$CPUA18$CPUA19$CPUA20$CPUA21$CPUA22$CPUA23

3.3V

2

NIS:P54C/K5INSTALL:M1

1 2 3 4 5

678

RP40

SRN1K

1 2R102

10KR3

$BRDY#

$BE#[0..7]

$BOFF#

$AHOLD

$A20M#

$BE#[0..7]

$CPUA24$CPUA25$CPUA26$CPUA27$CPUA28$CPUA29$CPUA30$CPUA31

$BE#0$BE#1$BE#2$BE#3$BE#4$BE#5$BE#6$BE#7

$AP

$TRST#$TCK

3.3V

3.3V

##

2

2,5

2

2

4

R102 NOT INSTALL

P55C/P54C

1 2R101

4K7R3

1 2R104

4K7R3

$KEN#

$NMI$NA#

$HLOCK#

$CPUINTR$CPUINIT$IGNNE#

$HITM#

$FERR#

$EADS#

$HLOCK#

$PEN#

$FRCMC#$FLUSH#

2

42

2

8,198

4

2

4

2

1 2 3 4 5 6

78910

RP18

SRP10K

$DP7$DP5$DP6$DP4

$DP0$DP1$DP2$DP3

3.3V

3.3V

: NS87336:SERIAL PORT,||PORT,EXT FDD:GOLDEN FINGER, FAN CONN

:M38802:BQ3285E, 28F020(TSOP):PMU M7101:CY2263, CLK GEN.:DIMM SOCKET:L2-CACHE:M1523 PCI-ISA BRIDGE &IDE CTRL:M1521 PCI & DRAM I/F:M1521 CPU BUS &CACHE:CPU SOCKET|LINK

|M1521_A.SCH|M1521_B.SCH|M1523.SCH

|DIMM1.SCH|CLK.SCH|M7101.SCH|RTCROM.SCH|KBC.SCH|SIO1.SCH|SIO2.SCH|FINGER.SCH

|CACHE.SCH

$CPUD46$CPUD47$CPUD48$CPUD49$CPUD50$CPUD51$CPUD52$CPUD53$CPUD54$CPUD55$CPUD56$CPUD57$CPUD58$CPUD59$CPUD60$CPUD61$CPUD62$CPUD63

$DP7$DP6$DP5$DP4

$DP0$DP1$DP2$DP3

12345678910111213

1 2R207

470R3

1 2R208

470R3

$CACHE#

$CPUCLK$STPCLK#

$BF0$BF1

$CACHE#

$CPUD0$CPUD1$CPUD2$CPUD3$CPUD4$CPUD5$CPUD6$CPUD7$CPUD8$CPUD9$CPUD10$CPUD11$CPUD12$CPUD13$CPUD14$CPUD15$CPUD16$CPUD17

$BF1$BF0

$BUSCHK#

3.3V

2

78

77

$CPUD[0..63]

$CPUD18$CPUD19$CPUD20$CPUD21$CPUD22$CPUD23$CPUD24$CPUD25$CPUD26$CPUD27$CPUD28$CPUD29$CPUD30$CPUD31

2,5

|AUDIO1.SCH

|PCMCIA.SCH|PCM_CONN.SCH

|HW_SET.SCH|POWER.SCH

|CTVGA1.SCH

|CTLCD1.SCH|CTZVCRT.SCH|CTVGA3.SCH

|BCO_CAP.SCH

|MOHDCON.SCH

|AUDIO2DA.SCH

$CPUD32$CPUD33$CPUD34$CPUD35$CPUD36$CPUD37$CPUD38$CPUD39$CPUD40$CPUD41$CPUD42$CPUD43$CPUD44$CPUD45 14

1516171819202122232425

:HDD, FDD, CD-ROM CONN.:YMF-715:OP-AMP & LED BD CONN.:C&T65550:VRAM, VGA PWR:LCD CONN.,VGA PORT, ZV PORT:COVER SW, SHFCLK:TI PCI1131:PCMCIA CONN, TPS2206:CHARGER, DC/DC, BATT. CONN:H/W SET, RESET SIGNAL:BYPASS CAP.




A3 96149 SC

Title370P/J (M1521 CPU TO PCI BRIDGE)

TAIPEI TAIWAN R.O.C

ACER

1 2R103

33R3

DQ 1

CLK/CONV# 2

RST# 3

GND 4

VDD 8

THIGH 7

TLOW 6

TCOM 5

U18

DS1620

TH_COM

CPU_THCPU_TL

+5V

+5V

8,13

20DQ 1

CLK/CONV# 2

RST# 3

GND 4

VDD 8

THIGH 7

TLOW 6

TCOM 5

U22

DS1620

TH_CLKTH_RST#

TH_DQ

TH_DQ_VGA

$CPUD25

$CPUD24

TH_CLK

88

8

8

HD63

1

HD62

21

HD61

43

HD60

42

HD59

41

HD58

62

HD57

63

HD56

83

HD55

61

HD54

82

HD53

84

HD52

81

HD51

103

HD50

104

HD49

116

HD48

101

HD47

102

HD46

127

HD45

114

HD44

128

HD43

117

HD42

137

HD41

115

HD40

126

HD39

125

HD38

138

HD37

135

HD36

136

HD35

168

HD34

145

HD33

166

HD32

167

HD31

178

HD30

176

HD29

177

HD28

188

HD27

175

HD26

186

HD25

187

HD24

199

HD23 185

HD22 210

HD21 197

HD20 212

HD19 198

HD18 230

HD17 211

HD16 232

HD15 250

HD14 231

HD13 252

HD12 209

HD11 272

HD10 251

HD9 271

HD8 229HD7 196

HD6 249

HD5 270

HD4 269

HD3 292

HD2 290

HD1 291

HD0 289

HBEJ0146

HBEJ1147

HBEJ2148

HBEJ3155

HBEJ4156

HBEJ5157

HBEJ6158

HBEJ7165

HA3259

HA4299

HA5236HA6300

HA7296

HA8256

HA9255

HA10295

HA11275

HA12235

HA13294

HA14254

HA15274

HA16234

HA17293

HA18273

HA19253

HA20233

HA21257

HA22238

HA23237

HA24278

HA25277

HA26258HA27

297

HA28

298

HA29

239

HA30

279

HA31

276

HADSJ

213

EADSJ

200

BOFFJ

189

NAJ

179

BRDYJ

169

AHOLD

159

KENJ/INV

149

CACHEJ

139

MIOJ

129

HLOCKJ

118

DCJ

215

HITMJ

216

WRJ

217

SMIACTJ

218

TIO10/MWEJ1 308

TIO9/SRASJ1 307

TIO8/SCASJ1 287

TIO7 306

TIO6 286

TIO5 266

TIO4 222

TIO3 265

TIO2 245

TIO1 244

TIO0 191

CADVJ/CAA4J

263

CADSJ/CAA3J

283

CCSJ

284

GWEJ

304

COEJ

243

BWEJ/CGCSJ

305

TWEJ

264

HCLKIN

150

U48

1521-27/A

$CPUD63

$CPUD62

$CPUD61

$CPUD60

$CPUD59

$CPUD58

$CPUD57

$CPUD56

$CPUD55

$CPUD54

$CPUD53

$CPUD52

$CPUD51

$CPUD50

$CPUD49

$CPUD48

$CPUD47

$CPUD46

$CPUD45

$CPUD44

$CPUD43

$CPUD42

$CPUD41

$CPUD40

$CPUD39

$CPUD38

$CPUD37

$CPUD36

$CPUD35

$CPUD34

$CPUD33

$CPUD32

$CPUD31

$CPUD30

$CPUD29

$CPUD28

$CPUD27

$CPUD26

$CPUD[0..63] $CPUD[0..63]1,5

$BE#[0..7] $BE#[0..7]

$CPUA3$CPUA4$CPUA5$CPUA6$CPUA7$CPUA8$CPUA9$CPUA10$CPUA11$CPUA12$CPUA13$CPUA14$CPUA15

$BE#0$BE#1$BE#2$BE#3$BE#4$BE#5$BE#6$BE#7

1

ALADDIN3

CPU BUS & CACHE

M1521

$TAG10

$CPUD23

$CPUD0$CPUD1$CPUD2$CPUD3$CPUD4$CPUD5$CPUD6$CPUD7$CPUD8$CPUD9$CPUD10$CPUD11$CPUD12$CPUD13$CPUD14$CPUD15$CPUD16$CPUD17$CPUD18$CPUD19$CPUD20$CPUD21$CPUD22

TH_RST#

1

2

R97100KR3

TH_COM_VGA 13

5

FOR CACHE & SDRAMNOT AVAILABLE IN II$TAG8

$TAG9

$TWE#$BWE#$COE#$GWE#$CCS#

$CADV#

$TAG[0..7]

$CADS#

$TAG0$TAG1$TAG2$TAG3$TAG4$TAG5$TAG6$TAG7

$TAG[0..7]

55555

55

$CPUA27

$CPUA28

$CPUA29

$CPUA30

$CPUA31

$CPUA16$CPUA17$CPUA18$CPUA19$CPUA20$CPUA21$CPUA22$CPUA23$CPUA24$CPUA25$CPUA26

$BRDY#

$KEN#

$DC#

$MIO#$CACHE#

$CPUA[3..31]

$EADS#$BOFF#

$NA#

$AHOLD

$HLOCK#

$CPUADS#

$CPUA[3..31]

1

1

11

1,8

1,5

1

1

1

1

11

$BRDY#

$KEN#

$MIO#$CACHE#

$EADS#$BOFF#$NA#

$AHOLD

$HLOCK#$DC#

$CPUADS#

$WR#$HITM#

$SMIACT#

$21CLK

$WR#$HITM#

$SMIACT#

$21CLK

11

1

7




A3 96149 SC

Title370P/J (M1521 PART2)

TAIPEI TAIWAN R.O.C

ACER

1 2 3 4 5

678

RP42

SRN10

RAS#1RAS#2RAS#2

RAS#1

4,8,17,20,21,24

6

AD[0..31]

AD0AD1AD2

AD[0..31]

RASJ2RASJ1

+5V

MD35

MD34

MD33

MD32

MD31

MD30

MD29

MD28

MD27

MD26

MD25

MD24

MD23

MD22

MD21

MD20

MD19

MD18

MD17

MD16

MD15

MD14

MD13

MD12

MD11

MD10

MD9

MD8

MD7

MD6

MD5

MD4

MD3

MD2

MD1

MD0

3.3V

MD[0..63]

MD37

MD36

MD38MD39MD40MD41

MD[0..63]

+5V

MD0

288

MD1

225

MD2

227

MD3

208

MD4

194

MD5

182

MD6

164

MD7

153

MD8

111

MD9

80

MD10

59

MD11

58

MD12

38

MD13

36

MD14

35

MD15

53

MD16

246

MD17

248

MD18

206

MD19

192

MD20

184

MD21

173

MD22

162

MD23

144

MD24

99

MD25

97

MD26

78

MD27

19

MD28

57

MD29

17

MD30

76

MD31

34

MD32

267

MD33

247

MD34

228

MD35

205

MD36

193

MD37

174

MD38163

MD39152

MD40112

MD4198

MD4260

MD4320

MD4477

MD4556

MD4675

MD4754

MD48268

MD49226

MD50207

MD51195

MD52183

MD53172

MD54154

MD55143

MD56100

MD5779

MD5840

MD5939

MD6018MD6137

MD6216

MD6355

MPD0133

MPD1123

MPD2142

MPD3113

MPD4132

MPD5124

MPD6134

MPD7122

MAA0

260

MAA1

220

MAB0

280

MAB1

240

MA2

301

MA3

281

MA4

261

MA5

241

MA6

221

MA7

282

MA8

242

MA9

303

MA10

302

MA11

262

MWEJ0

219

CASJ0

141

CASJ1

151

CASJ2

131

CASJ3

161

CASJ4

130

CASJ5

140

CASJ6

120

CASJ7

160

RASJ0/SCSJ0

121

RASJ1/SCSJ1

110

RASJ2/SCSJ2

109

RASJ3/SCSJ3

96

RASJ4/SCSJ4

171

RASJ5/SCSJ5

181

RASJ6/SCASJ0

170

RASJ7/SRASJ0

180

AD0 15

AD1 14

AD2 33

AD3 13

AD4 52

AD5 32

AD6 12

AD7 51

AD8 11

AD9 50

AD10 30

AD11 10

AD12 49

AD13 29

AD14 9

AD15 48

AD16 47

AD17 27

AD18 7

AD19 46

AD20 26

AD21 6AD22 45

AD23 25

AD24 66

AD25 44

AD26 24

AD27 4

AD28 23

AD29 3

AD30 22

AD31 2

CBEJ0 31

CBEJ1 28

CBEJ2 8

CBEJ3 5

FRAMEJ

86

DEVSELJ

89

IRDYJ

87

TRDYJ

88

STOPJ

91

LOCKJ

85

REQJ3

73

REQJ2

71

REQJ1

69

REQJ0

67

GNTJ3

74

GNTJ2

72

GNTJ1

70

GNTJ0

68

PHOLDJ

64

PHLDAJ

65

PAR

92

SERRJ

93

RSTJ

223

MREQJ

327

MGNTJ

325

PRIO

326

PCLKIN

90

32K285

3V

105

3V

106

3V

119

3V

201

3V

202

3V

107

3V

108

3V

190

3V

203

3V

204

5V

94

VSS

214

VSS

95

VSS

224

VSS

309

VSS

310

VSS

311

VSS

312

VSS

313

VSS

314

VSS

315

VSS

316

VSS

317

VSS

318

VSS

319

VSS

320

VSS

321

VSS

322

VSS

323

VSS

324

5VSUSPJ

328

U0

1521-27/B

6

1 2R95

10KR3

1 2R45

10KR3

1 2R129

10KR3

MD42MD43MD44MD45MD46MD47MD48MD49MD50MD51MD52MD53MD54MD55MD56MD57MD58MD59MD60MD61MD62MD63

MGNTJ

GNT#1

REQ#1

ALADDIN3

PCI & DRAM

M1521

AD3AD4AD5AD6AD7AD8AD9AD10AD11AD12AD13AD14AD15AD16AD17AD18AD19AD20AD21AD22AD23AD24AD25AD26AD27AD28AD29AD30AD31

CASJ7CASJ6CASJ3CASJ2

CASJ5CASJ1CASJ4CASJ0

RASJ0MWEJ0

RASJ3 1 2R98

10R3

1 2 3 4 5

678

RP43

SRN10

1 2 3 4 5

678

RP41

SRN10

CAS#[0..7]

RAS#0

RAS#3

MWE#0

CAS#7CAS#6CAS#3CAS#2

CAS#5CAS#1CAS#4CAS#0

RAS#0MWE#0

RAS#3

6

66

6

6

1 2 3 4 5 6

78910

RP16

SRP4K7

1 2 3 4 5 6

78910

RP14

SRP4K7

CBE#[0..3]

INTA#INTB#INTC#INTD#

GNT#0

CBE#0IRDY#TRDY#

GNT#2SERR#REQ#3GNT#3

INTA#INTB#INTC#INTD#

FRAME#REQ#0

+5V

+5V+5V

4,8,17,21

21444,21

1

2

R9910KR3

FRAME#DEVSEL#IRDY#

$P21CLK

CBE#0CBE#1CBE#2CBE#3

CBE#[0..3]

IRDY#DEVSEL#

FRAME#

+5V

4,8,17,214,8,17,21

7

1 2 3 4

5678RP45SRN10

MA8

MA9

MA10

MA11

MREQJ

MGNTJ

1 2 3 4

5678RP44SRN10

1 2 3 4

5678RP46SRN10

1

2

R11010R3

32K2

MA2

MA3

MA4

MA5

MA6

MA7

MWEJ0

7

REMOVE BUS BRANCH:PRASJ[0..5]

1

2

R10910R3

MA[2..11]MAB0MAB1

MAA0MAA1

MREQJ

MA[2..11]

MAA0MAA1

666

66

8

SERR#PCIRST#

CASJ0

CASJ1

CASJ2

CASJ3

CASJ4

CASJ5

CASJ6

CASJ7

SERR#PCIRST#

RASJ0

RASJ1

RASJ2

RASJ3

424

TRDY#STOP#

REQ#1

GNT#1

PHOLD#PHLDA#

PAR

LOCK#

PERR#

PARPHLDA#PHOLD#

GNT#0GNT#1GNT#2GNT#3

REQ#1

REQ#3

STOP#TRDY#

LOCK#

REQ#0

REQ#2

+5V

4,8,17,214,8,17,214,17,21

21

21

4,8,17,21

17,21

1 2 3 4 5 6

78910

RP15

SRP4K7

STOP#

PERR# CBE#1CBE#3CBE#2

LOCK#

DEVSEL#

REQ#2

+5V

+5V




A3 96149 SC

Title

370P/J (M1523 PCI TO ISA & IDE CONTROLLER)

TAIPEI TAIWAN R.O.C

ACER

1 2R88

10KR3

PULLL2

+5VTCSYSCLK

BALESBHE#

SIRQI

RTCROMCS#

KBCS#IRQ1

IRQ8#

REFRESH#

MEMCS16#IOCS16#

$1523SMI#$1523INIT

TCSYSCLK

BALESBHE#

SIRQI

RTCROMCS#

KBCS#

IRQ8#

IRQ1

REFRESH# 11,24

1313

14

9,13,24

10,2410

9

13

1313

88

1

2

R1210KR3

1

2

R114K7R3

$CPURST

$IGNNE#$A20M#

$FERR#

$NMIPWRGOOD$ALA14M

$1523INTR$23STP#

EXTSW#

PULLL2

PULLL3

23USBCK

3.3V

1

1

1

1

237

8

13

AD31 73

AD30 74

AD29 75

AD28 76

AD27 77

AD26 78

AD25 79

AD24 80

AD23 83

AD22 84

AD21 85

AD20 86

AD19 87

AD18 88

AD17 89

AD16 90

AD15100

AD14101

AD13102

AD12103

AD11106

AD10107

AD9108

AD8109

AD7111

AD6112

AD5113

AD4114

AD3115

AD2116

AD1117

AD0118

INTAJ_MI 67

INTBJ_S0 68

INTCJ_S1 69

INTDJ_S2 70

FRAMEJ 92

IRDYJ 93

TRDYJ 94

DEVSELJ 95

STOPJ 96

SERRJ 97PAR 98

CBEJ3 81

CBEJ2 91

CBEJ1 99

CBEJ0110

PHLDAJ 65

PHOLDJ 66

PCICLK 71

IDE_D15

135

IDE_D14

132

IDE_D13

130

IDE_D12

128

IDE_D11

126

IDE_D10

124

IDE_D9

122

IDE_D8

119

IDE_D7

121

IDE_D6

123

IDE_D5

125

IDE_D4

127

IDE_D3

129

IDE_D2

131

IDE_D1

133

IDE_D0

136

IDRQ0

137

IDRQ1

138

IDEIOWJ

139

IDEIORJ

140

IDERDY

141

IDAKJ0

142

IDAKJ1

143

IDE_A1

144

IDE_A2

145

IDE_A0

146

IDEPCS1J

147

IDEPCS3J

148

IDESCS1J

149

IDESCS3J

150

LA23

8

LA22

10

LA21

12

LA20

18

LA19

19

LA18

21

LA17

23

SA19

175

SA18

177

SA17

179

SA16

181

SA15

185

SA14

187

SA13

188

SA12

190

SA11

192

SA10

193

SA9

195

SA8

197

SA7

199

SA6

201

SA5

203

SA4

205

SA3

207

SA2 3SA1 4SA0 5SD8 29SD9 31SD10 33SD11 35SD12 37SD13 39SD14 41SD15 42XD7 161XD6 162XD5 163XD4 165XD3 167XD2 168XD1 170XD0 171IRQ15 20IRQ14 22IRQ12/MDATA 155IRQ11 13IRQ10 11IRQ9 164IRQ7 194IRQ6 196IRQ5 198IRQ4 200IRQ3 202DREQ7 38DREQ6 34DREQ5 30DREQ3 186DREQ2 166DREQ1 189DREQ0 25DACKJ7/DAK_SEL2 36DACKJ6/DAK_SEL1 32DACKJ5/DAK_SEL0 28DACKJ3/PCSJ 184DACKJ2/DACKOJ 204DACKJ1/DMAREQ 48DACKJ0/DMAACKJ 47SMEMWJ/RTCAS 174SMEMRJ/LMEGJ 176IOWJ 178IORJ 180MEMRJ 24MEMWJ 27IOCHRDYJ 172AEN 173XDIR 159IOCHKJ 160NOWSJ 169

REFSHJ

191

TC

206

SYSCLK

183

RTCROMCSJ

158

BALE

2

SBHEJ

6

M16J

7

IO16J

9

KBINH/IRQ1

151

KBCLK/KBCSJ

152

KBDATA

153

MSCLK

154

SIRQI

44

SIRQII/IRQ8J

45

RTC32KO

15

RTC32KI

16

CPURST

49

SMIJ/APICCSJ

50

STPCLKJ/APICGNT

51

INTR

54

IGNNEJ

55

A20MJ

56

FERRJ

62

RSTDRV

57

EXTSW/APICREQJ

61

NMI

58

PWG

17

OSC14M

43

USBP10

59

USBP11

60

USBCLK

46

SPKR 63

SPLED 64

VSS

1

VSS

26

VSS

52

VSS

82

VSS

104

VSS

134

VSS

157

VSS

182

VDD/VBAT 14

VCC

40

VCC

72

VCC

105

VCC

120

VCC

156

VCC

208

3V

53 U32

M1523

SPKRSPLED

SPKRSPLED

+5V

3.3V

1,24

16,2424

8

AD[0..31]

AD31AD30AD29AD28AD27AD26AD25AD24AD23AD22AD21AD20AD19AD18AD17AD16AD15AD14AD13AD12AD11AD10AD9AD8AD7AD6

AD[0..31]

ALADDIN3

PCI-ISA BRIDGE

&

IDE

AENIOCHRDY#

XDIRIOCHK#

DACK#0DACK#1DACK#2DACK#3

0WS#

DRQ0DRQ1DRQ2DRQ3DRQ5DRQ6DRQ7

RTCAS

IRQ3IRQ4IRQ5IRQ6

IRQ3IRQ4IRQ5IRQ6

MEMWJMEMRJ

IOWJIORJ

11,13,1511,13

13,2413

11,1511,151115

11,13

11,13,1511,13,1511,1313,15131313

9

11,13,15,2111,13,15,2111,13,15,2111,13,15,21

1 2R169

10KR3

1 2R91

33R3

1 2R48

33R3

1 2R49

10KR3

IOR#

IOW#

PULLL3

IORJ

IOWJ

23USBCK

10,11,13,15,24

10,11,13,15,24

1 2R223

33R3

1 2R221

33R3

MEMR#

MEMW#

MEMRJ

MEMWJ

9,13

9,13

SD[0..15]

IRQ7IRQ9IRQ10IRQ11IRQ12IRQ14IRQ15

SA0SA1SA2

SD0SD1SD2SD3SD4SD5SD6SD7SD15SD14SD13SD12SD11SD10SD9SD8

IRQ7IRQ9IRQ10IRQ11IRQ12IRQ14IRQ15

9,10,11,13,15

11,13,15,2111,13,15,2111,13,15,2110,13,2113,14,2111,13,14

11,13,15,21

M1523INTA#INTB#INTC#INTD#

FRAME#IRDY#TRDY#

DEVSEL#STOP#

PAR

CBE#[0..3]

PHLDA#PHOLD#

SERR#

$P23CLK

AD5AD4AD3AD2AD1AD0


INTA#INTB#INTC#INTD#FRAME#IRDY#TRDY#DEVSEL#STOP#SERR#PAR

PHLDA#PHOLD#

CBE#[0..3]

$P23CLK

3,8,17,21

3,8,17,21

3,8,17,213,8,17,21

3,17,21

3,8,17,213,17,21

2133

3,21

C175SCD1U

IDEIOWJIDEIORJ

IDERDY

IDE_DRQ0IDE_DRQ1

IDE_DACK0#IDE_DACK1#

DSA1

DSD[0..15]DSD[0..15]

3.3V

141414

7

1414

1414

14

14

SA17

SA16

SA15

SA14

SA13

SA12

SA11

LA23

LA22

LA21

LA20

LA19

LA18

LA17

LA[17..23]

IDEIOWJIDEIORJIDERDY IDEPCS1J

IDEPCS3JIDESCS1JIDESCS3J

IDE_DRQ0IDE_DRQ1

IDE_DACK0#IDE_DACK1#DSA1

DSA2DSA0

DSD0

DSD1

DSD2

DSD3

DSD4

DSD5

DSD6

DSD7

DSD15

DSD14

DSD13

DSD12

DSD11

DSD10

DSD9

DSD8

SA[0..16]

LA[17..23]

IDEPCS1JIDEPCS3JIDESCS1JIDESCS3J

SA17

DSA2DSA0

SA18SA19

SA10

SA9

SA8

SA7

SA6

SA5

SA4

SA3

SA[0..16] 8,9,10,11,13,15

13

14141414

13

1414

1313




A3 96149 SC

Title

370P/J (256KB CACHE)

TAIPEI TAIWAN R.O.C

ACER

ADV# 83

ADSP# 84

ADSC# 85

CLK 89

CS1# 98

CS2 97

CS2# 92

WEA 93

WEB 94

WEC 95

WED 96

OE# 86

A0 37

A1 36

A2 35

A3 34

A4 33A5 32

A6100

A7 99

A8 82

A9 81

A10 44

A11 45

A12 46

A13 47

A14 48

FT/NC 14

NC 1

NC 16

NC 42

NC 38

MODE 31NC 43

NC(64K32_A15) 49

NC 50

VSS

17

VSS

67

VSS

40

VSS

90

VSSQ

5

VSSQ

10

VSSQ

21

VSSQ

26

VSSQ

55

VSSQ

60

VSSQ

71

VSSQ

76

VDD

41

VDD

15

VDD

65

VDD

91

VDDQ

4

VDDQ

11

VDDQ

20

VDDQ

27

VDDQ

54

VDDQ

61

VDDQ

70

VDDQ

77

DQ1 52

DQ2 53

DQ3 56

DQ4 57

DQ5 58

DQ6 59

DQ7 62

DQ8 63

DQ9 68

DQ10 69

DQ11 72

DQ12 73

DQ13 74

DQ14 75

DQ15 78

DQ16 79

DQ17 2DQ18 3

DQ19 6

DQ20 7

DQ21 8

DQ22 9

DQ23 12

DQ24 13

DQ25 18

DQ26 19

DQ27 22

DQ28 23

DQ29 24

DQ30 25

DQ31 28

DQ32 29

NC 51NC 80

NC 66

NC/ZZ 64

BWE# 87

GW# 88NC 30

NC 39

U51

S32K32-07

$CPUD32$CPUD33$CPUD34$CPUD35

3.3V

CX7SCD1U

CX8SCD1U

ADV# 83

ADSP# 84

ADSC# 85

CLK 89

CS1# 98

CS2 97

CS2# 92

WEA 93

WEB 94

WEC 95

WED 96

OE# 86

A0 37

A1 36

A2 35

A3 34

A4 33A5 32

A6100

A7 99

A8 82

A9 81

A10 44

A11 45

A12 46

A13 47

A14 48

FT/NC 14

NC 1

NC 16

NC 42

NC 38

MODE 31NC 43

NC(64K32_A15) 49

NC 50

VSS

17

VSS

67

VSS

40

VSS

90

VSSQ

5

VSSQ

10

VSSQ

21

VSSQ

26

VSSQ

55

VSSQ

60

VSSQ

71

VSSQ

76

VDD

41

VDD

15

VDD

65

VDD

91

VDDQ

4

VDDQ

11

VDDQ

20

VDDQ

27

VDDQ

54

VDDQ

61

VDDQ

70

VDDQ

77

DQ1 52

DQ2 53

DQ3 56

DQ4 57

DQ5 58

DQ6 59

DQ7 62

DQ8 63

DQ9 68

DQ10 69

DQ11 72

DQ12 73

DQ13 74

DQ14 75

DQ15 78

DQ16 79

DQ17 2DQ18 3

DQ19 6

DQ20 7

DQ21 8

DQ22 9

DQ23 12

DQ24 13

DQ25 18

DQ26 19

DQ27 22

DQ28 23

DQ29 24

DQ30 25

DQ31 28

DQ32 29

NC 51NC 80

NC 66

NC/ZZ 64

BWE# 87

GW# 88NC 30

NC 39

U49

S32K32-07

$CADS#

$CADV#$CPUADS#

$L2CLK1

$CADS#$CPUADS#$CADV#

$CPUD3

$CPUD0$CPUD1$CPUD2

$L2CLK1

3.3V 3.3V

12

2

CX1SCD1U

CX2SCD1U

CX9SCD1U

## ADD CX1,CX2,CX7,CX8,CX9

$BE#[0..7]

$CPUA[3..17]$L2CLK2 $CADS#

$CADV#$CPUADS#

$L2CLK2

3.3V

1

7

$BE#0$BE#1$BE#2$BE#3

CS2

$C_MODE

$CCS#

$COE#

$CPUA17$CPUA16$CPUA15$CPUA14$CPUA13$CPUA12

$CPUA3$CPUA4$CPUA5$CPUA6

$CPUA8$CPUA7

$CPUA9$CPUA10$CPUA11

FTNC

2$CCS#

$COE#

$BE#4$BE#5$BE#6$BE#7

CS2

$C_MODE

$CCS#

$COE#

$CPUA17

$CPUA3$CPUA4$CPUA5$CPUA6$CPUA7$CPUA8$CPUA9$CPUA10$CPUA11$CPUA12$CPUA13$CPUA14$CPUA15$CPUA16

$CPUD31$CPUD30$CPUD29$CPUD28$CPUD27$CPUD26$CPUD25$CPUD24$CPUD23$CPUD22$CPUD21$CPUD20$CPUD19$CPUD18$CPUD17$CPUD16$CPUD15$CPUD14$CPUD13$CPUD12$CPUD11$CPUD10$CPUD9$CPUD8$CPUD7$CPUD6$CPUD5$CPUD4

FTNC

2

27 $CPUD36

$CPUD37$CPUD38$CPUD39

$CPUD41$CPUD40

$CPUD42$CPUD43$CPUD44$CPUD45$CPUD46

$CPUD63$CPUD62$CPUD61$CPUD60

$CPUD58$CPUD59

$CPUD57$CPUD56$CPUD55$CPUD54$CPUD53$CPUD52$CPUD51$CPUD50$CPUD49$CPUD48$CPUD47

$CPUD[0..63] 1,2

1 2R212

10KR3

$BWE#$GWE#

CS2

$GWE#$BWE#

$H_ZZ

3.3V

22

1 2R219

DUMMY-R3

A14 1

A13 26

A0 10

A1 9

A2 8

A3 7

A4 6

A5 5

A6 4

A7 3

A12 2

A8 25

A9 24

A11 23A10 21

VCC 28

D7 19

D6 18

D5 17

D4 16

D3 15

D2 13

D1 12

CS1* 20

OE* 22

WE* 27

D0 11

GND 14

U50

S32K8-15

$TAG[0..7]

$TAG6$TAG7

$GWE#$BWE#

$H_ZZ$CPUA18

3.3V

2

1 2R218

DUMMY-R3

1 2R220

0R3

$CPUA18

$CPUA5

2

$CPUA6$CPUA7$CPUA8

$CPUA10$CPUA9

$CPUA11

$CPUA17$CPUA12

$CPUA13$CPUA14$CPUA16$CPUA15 $TWE#

$TAG0$TAG1$TAG2$TAG3$TAG4$TAG5

$AMSTATE#

2

MODIFICATION: $C_MODE PULLED UP TO 100K

PULL UP: PENTIUM BURST MODEPULL LOW: CYRIX LINEAR BURST MODE

1 2R216

100KR3

1 2R100

DUMMY-R3

1 2

R210

10KR3

$AMSTATE#

$C_MODE

FTNC

$AMSTATE#$H_ZZ

3.3V

3.3V

8




A3 96149 SC

Title

370P/J (DIMM SOCKET)

TAIPEI TAIWAN R.O.C

ACER

1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31 33 35 37 39 41 43 45 47 49 51 53 55 57 59

61 63 65 67 69 71 73 75 77 79 81 83 85 87 89 91 93 95 97 99101103105107109111113115117119121123125127129131133135137139141

2 4 6 81012141618202224262830323436384042444648505254565860

62646668707274767880828486889092949698100102104106108110112114116118120122124126128130132134136138140142144143

146

145CN21

SDIMM144

MD32MD33MD34MD35

MD36MD37MD38MD39

CAS#4CAS#5

MA3MA4MA5

MD40MD41

C225SCD1U

C224SCD1U

C234SCD1U

C244SCD1U

C241SCD1U

C107SCD1U

C186SCD1U

MAB0MAB1

MD0MD1MD2MD3

MD4MD5MD6MD7

CAS#0CAS#1

MA2

MD8MD9

MAB0MAB1

3.3V

33

1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31 33 35 37 39 41 43 45 47 49 51 53 55 57 59

61 63 65 67 69 71 73 75 77 79 81 83 85 87 89 91 93 95 97 99101103105107109111113115117119121123125127129131133135137139141

2 4 6 81012141618202224262830323436384042444648505254565860

62646668707274767880828486889092949698100102104106108110112114116118120122124126128130132134136138140142144143

146

145CN20

SDIMM144

C268SC4D7U16V6ZY

C261SC4D7U16V6ZY

MD32MD33

3.3V

3.3V

C271SC4D7U16V6ZY

MD[0..63]

MA[2..11]

MD0MD1

MD[0..63]

MA[2..11]

3.3V

3

3

MAA0MAA1

MD2MD3

MD4MD5MD6MD7

MD8MD9MD10MD11

MD12MD13MD14MD15

CAS#0CAS#1

MAA0MAA1MA2

33

MD34MD35

MD36MD37MD38MD39

MD40MD41MD42MD43

MD44MD45MD46MD47

CAS#4CAS#5

MA3MA4MA5

RAS#2RAS#3

MWE#0

MD10MD11

MD12MD13MD14MD15

MD16MD17MD18MD19

MWE#0

33

3

3.3V

CX25SCD1U

CX26SCD1U

CX27SCD1U

CX28SCD1U

## ADD NEW COMPONENT

MD42MD43

MD44MD45MD46MD47

MD48MD49MD50MD51

MD52MD53MD54MD55

MA7MA11

CAS#6CAS#7

MD56MD57MD58MD59

MD60MD61MD62MD63

MD20MD21MD22MD23

MA6MA8

MA9MA10

CAS#2CAS#3

MD24MD25MD26MD27

MD28MD29MD30MD31

MD48MD49MD50MD51

MD52MD53MD54MD55

CAS#6CAS#7

MA7MA11

3.3V

RAS#0RAS#1

MD16MD17MD18MD19

MD20MD21MD22MD23

CAS#2CAS#3

MWE#0

MA6MA8

MA9MA10

33

CAS#[0..7]

MD24MD25MD26MD27

MD28MD29MD30MD31

CAS#[0..7]3

C130SC10U16V

C260SC4D7U16V6ZY

MD56MD57MD58MD59

MD60MD61MD62MD63

3.3V

C257SCD1U

C270SCD1U

C272SCD1U

C259SCD1U

C264SCD1U

C269SCD1U




A3 96149 SC

Title370P/J (CY2263 CLOCK GENERATOR)

TAIPEI TAIWAN R.O.C

ACER

1 2R201

33R3

CLK4M 8

##D 2

CLK 3

Q 5

Q 6

VCC 14 PR

4

GND 7 CL

1

U47A

SSHCT74

1 2R192

33R3

D 12

CLK 11

Q 9

Q 8

VCC 14 PR

10

GND 7 CL

13

U47B

SSHCT74

CLK7M

+5V

+5V

+5V

+5V

+5V +5V

10

S0 S1 CLOCK

0 0 50MHZ0 1 60MHZ1 0 66.6MHZ1 1 33MHZ

FOR CY2263

C86SCD1U

C100SCD1U

KBD14M

$BF1 $BF2

1 11 0

100 0

1.5X2X3X

2.5X

C101SC100P

C85SCD1U

1 2 3 4

8 7 6 5

SW3

KHS04

C87SC10U16V

1

2

R10610KR3

1

2

R10510KR3

C99SCD1U

1 2L8

MLB321611

$BF0$BF1

FS1FS0

3.3V 3.3V

3.3V

3.3V 3.3V

1

2

R18022KR3

1

2

R17922KR3

C83

SC10P

C84

SC10P

4 1

3 2X2XTAL4P-14.318MHZ

$AMSTATE8

FS1

3.3V

2 3

14 1

7

U34A

SSLVC125

INVAPMSEL0

+5V

9 8

14

7

U41D

SSHCT04

1 2R61

33R3

1 2R90

33R3

1 2

R64

33R3

VDD 1

VDD 8

VDD 14

VDD 26

VDD 32

XIN 2

XOUT 3

CPUEN1 5

CPU-PCIEN 19

SEL 18

S1 15

S0 16

VSS 4

VSS 11

VSS 20

VSS 23

VSS 29

CPU0 6

CPU1 7

CPU2 9

CPU3 10

CPU4 12

CPU5 13

CPU6 17

PCI0 21

PCI1 22

PCI2 24

PCI3 25

PCI4 27

USB-CLK 30EPCI 28

IOCLK 31

REF0 34

REF1 33

U39

CY2263

1 2R67

33R3

$AMSTATE

1

2

R590R3

1 2R60

33R3

1 2R92

33R3

1 2R87

33R3

1 2R62

33R3

1 2R63

33R3

$CPUCLK

$21CLK$P21CLK$P23CLK$VGACLK$CARDCLK

$P24M

$P7101CLK

$L2CLK2$L2CLK1 1 2

R89

33R3

1

23417

21

11

8

55

4

15

17

1 2R167

33R3

1 2R163

33R3

1 2R68

33R3

1 2R166

33R3

$AUDIO14M

$ALA14M

$G14.318M

KBD14M3.3V

1

2

RX822KR3

1

2

RX922KR3

C105SC47P

C223SCD1U

5 6

14

7

U19C

SSHC14

1 2

14

7

U19A

SSHC14

1 2R96

2MR5

1

4

2

3

X3CAN32768

+5V

+5V

FS0

3.3V

5 6

14 4

7

U34B

SSLVC125

9 8

14

7

U19D

SSHC14

+5V

3 4

14

7

U19B

SSHC14

32K1

32K2

32K1

32K2

+5V

3,17

8

## REMOVE R65,R178,R182,R181,R66 PAD




A3 96149 SC

Title370P/J (M7101 PMU)

TAIPEI TAIWAN R.O.C

ACER

CLOSE TO U34

1 2R107

47R3

9 8

14

10

7

U26C

SSHC125

1 2R122

470R3

$STPCLK#

PLED#

DISPLED#

+5V

3.3V

+5V

9 8

14

10

7

U13C

SOLCX125M

1

19

16

9

10 8

14

7

U43C

SSHCT08

SA16XSA16XSA17

TH_COM

$23STP#

EXCACD#

TH_DQ_VGAPWR_SW#TH_COM

$7101STP#

PWR_SW#TH_DQ_VGA

LLED#

AMSTATE

STANDBY#

$7NDSTP#

EXCACD#

+5V

2

2

4

4

9,139,13

24

23

AD00 37

AD01 36

AD02 35

AD03 34

AD04 33

AD05 32

AD06 31

AD07 30

AD08 28

AD09 27

AD10 25

AD11 24

AD12 23

AD13 22

AD14 21

AD15 20

AD16 9

AD17 8

AD18 7

AD19 6

AD20 5

AD21 4

AD22 3

AD23 2

AD24 98

AD25 97

FRAMEJ

12

IRDYJ

13

TRDYJ

14

CBEJ0

29

CBEJ1

17

AD26 96AD27 95

AD28 94

AD29 93

AD30 92

AD31 91

DEVSELJ

15

CBEJ2

10

CBEJ3

99

PAR

16

SUSRST

39

PWRGOOD

40

COVSW

41

RI

42

RTC

43

HOTKEYJ

44

SUSTATE

45

VDDS

46

LBJ

47

LLBJ

48

ACPWR

49

PS2

50

CRT

51

DRQ

52

SLED

53

SQWO

54

SPKCTL

55

FPVEE 56CCFT 57DISPLAY 58SEL0 60SEL1 61CLK32 62

GPIOA0 64GPIOA1 65GPIOA2 66GPIOA3 67GPIOA4 68GPIOA5 69(SPKR)GPIOA6 70GPIOA7 71

GPIOB0 81GPIOB1 82GPIOB2 83GPIOB3 84GPIOB4 86GPIOB5 87GPIOB6 85GPIOB7 88

GPIOC0

72

GPIOC1

73

GPIOC2

74

GPIOC3(DOCKJ)

75

GPIOC4(EJECTJ)

77

GPIOC5(EXTSW)

78

GPIOC6(SETUP)

79

VSS

1

VSS

19

VSS

38

VSS

63

GPIOC7(VCSJ)

80

VSS

90

VDD3

26

VDD3

100

VDD5

11

VDD5

59

VDD5

76

SMIJ

18

PCICLK

89 U20

M7101

$CPUSMI#

$P7101CLK

LED#

AD0AD1

AD3AD2

+5V 3.3V

1

7

16

D0 3

D1 4

D2 7

D3 8

D4 13

D5 14

D6 17

D7 18

OC 1

G 11

Q0 2

Q1 5

Q2 6

Q3 9

Q4 12

Q5 15

Q6 16

Q7 19

VCC 20

GND 10

U36

SSHCT373

5 6

14 4

7

U26B

SSHC125

ID_CLK

VR_U/D#

BLVR#

AD24

LLED#

+5V

19

19

## REMOVE U15 PAD, CIRUIT MODIFY

TPX1TP-1

TPX2TP-1

1 2 3 4 5 6

78910

RP12

SRP10K

3_MODE

ENAUDIO

TH_CLKTH_RST#

DISABLELED

MREQJ

LIB/MH#

FLASH_ON

FDDIN#HOTKEY#

GPIOWF1

AD31AD30

AD28

AD26AD25

AD27

AD29

FDDIN#LIB/MH#

VSW1

GPIORF1#

+5V

+5V

22

3,4,17,20,21,243

12,14

16

19

16

23

9,13

12

AD[0..31]

AD31

AD29AD30

AD28

AD26AD27

AD24AD25

AD4AD5

AD8AD7AD6

AD9AD10AD11AD12AD13

AD21AD22AD23

AD18AD19AD20

AD17AD16

AD14AD15

1 2R93

0R3

32K1

$CPUINIT

$BRDY#$1523INIT$1523SMI#$1523INTR

BDATA

DISABLE

ENAVEE

DISPLAYENBL

TH_DQ

ID_DATABATCNTL

GPIORF1#

32K1

GPIOWF1GPIORF1#

DISPLAYENBL

2

1

2

44

4

7

13

23

17

2020

1913

20,24

17

PHOLD#AAPMSEL0

1 2R194

10KR3

1 2R183

47KR3

1 2

R187

10KR3

VEEVR#

STANDBY#

PWR_SW#

VEEVR#

ID_DATA

STANDBY#

19

12

1311

14

7

U5D

SSHCT32

+5V

STANDBY#

AAPMSEL0 INVAPMSEL0

1

2

RX710KR3

TPX5TP-1

12

1311

14

7

U43D

SSHCT08

VSW1

VSW3

CCINTRCCINTR

+5V

19

19

19

+5V

4

5 6

14

7

U43B

SSHCT08

HOTKEY#

SPKR_OFF

DRQ2

BT_SENSE

6377_BBL2#6377_BBL1#

IRQ8#

6377_BIU#

SLED

HOTKEY#

IRQ8#

COVER_SW

LLED#

$7101STP#

$1523INTR

+5V

+5V

9

11,13

10

16

23

2323

23

16

+5V

11 10

14

7

U38E

SSHC14

## CIRUIT MODIFY

1

2 3

14

7

U43A

SSHCT08

FRAME#IRDY#TRDY#

DEVSEL#

PAR

PWRGOOD


COVER_SW

RI1#

RING_OUT#

PWRGOOD

+5V

3,4,213,4,213,4,213,4,21

3,4,21

3,4,21

3,4,213,4,21

3,4,17,21

2320

11

21

(M71XX CONFIGURATION)

1 2R196

4K7R3

1 2R193

4K7R3

1 2R195

4K7R3

DISPLAY

ENBL

VSW3

LLED#

+5V

C90SCD1U

C91SCD1U

C89SCD1U

C88SCD1U

+5V

3.3V

CLOSE TO U34

5 6

14

7

U41C

SSHCT04

1 2R58

47R3

$AMSTATE

$AMSTATE#

AMSTATE

3.3V

+5V3.3V

5 6

14 4

7

U13B

SOLCX125M

12 11

14

13

7

U13D

SOLCX125M

7

7

5

D 2

CLK 3

Q 5

Q 6

VCC 14 PR

4

GND 7 CL

1

U54A

SSHCT74

D 12

CLK 11

Q 9

Q 8

VCC 14 PR

10

GND 7 CL

13

U54B

SSHCT74

CLK4M

$7NDSTP#

CLK4M

PWRGOODHDD+5V

HDD+5V

U54 WILL NOT BE INSTALL.RX3 MUST BE INSTALL. (THE VAULE IS 0)

$7101STP#

1 2RX3

DUMMY-R3

## ADD RX3 , CIRUIT MODIFY




A3 96149 SC

Title

370P/J (RTC AND BIOS)

TAIPEI TAIWAN R.O.C

ACER

1

2

R910KR3

SD[0..7]

IRQ8#IRQ8#

SD[0..7]

+5V

4,8

4,10,11,13,15

1 2DX2

S1N4148

RTCIRQ8#

VCC24

CS$13

AS14R/W$15

DS17

RST$18

RCL$21

EXTRAM22

BC20

X12

X23

AD7 11

AD6 10

AD5 9AD4 8

AD3 7

AD2 6

AD1 5

AD0 4

INT$ 19

SQW 23

MOT 1

VSS 12

VSS 16

U27

BQ3285E

1

2

R3510KR3

2 1G1

GAP-OPEN

RTCASRTCRWRTCDS

PWRGOOD#RTCASRTCRWRTCDS

SD7

SD1SD2SD3SD4SD5SD6

SD0

+5V +5V

4

TPX3TP-1

U40 PIN 22SB: ADD DUMMY RESISTER TO

PWRGOOD#23

2424

1

2

BT1BH-12

SA[0..15]4

C265SCD1U

1 2X1

XTAL-32.768KHZ

A0 20

A1 19

A2 18

A3 17

A4 16

A5 15

A6 14

A7 13

A8 3

A9 2

A10 31

A11 1

A12 12

A13 4

A14 5

A15 11

A16 10

CE 30

VCC 8

VSS 24

VPP 9

DQ0 21

DQ1 22

DQ2 23

DQ3 25

DQ4 26

DQ5 27

DQ6 28

DQ7 29

WE# 7

OE 32 A17 6

U52

28F020-1

SA0

HDD+5V

CX30SC3P50V3KN

CX31SC3P50V3KN

3 2

1

Q8S2N3906

C266SCD1U

MEMW#

SD0SD1SD2SD3SD4SD5SD6SD7

MEMW#

+12V

BIOSVPP

4

1

2

R22210KR3

MEMR#

XSA16XSA17

SA1SA2SA3SA4SA5SA6SA7SA8SA9SA10SA11SA12SA13SA14SA15

MEMR#

U52 IS TSOP PACKAGE,MUST BE INSTALL.

4

88 9

10 8

14

7

U45C

SSHCT32

RTCROMCS#

DISROM

RTCROMCS#

DISROM

BIOSCE#

+5V

4

13

3

1

2 Q9RN1424

FLASH_ON FLASH_ON8

## REMOVE U53 PAD




A3 96149 SC

Title370P/J (KB CONTROLLER)

TAIPEI TAIWAN R.O.C

ACER

+5V

8

1 2 3 4

8 7 6 5

SW2

KHS04

DQ2

1

DQ1

2

DQ0

3

WR#

4

RD#

5

CS#

6

A0

7

P53/SRDY#

8

P52/SCLK

9

P51/TXD

10

P50/RXD

11

P47/INT4

12

P46/INT3

13

P45/IBF0#/OBF1

14

P44/OBF0

15

P43/INT2

16

P37 49

P36 50

P35 51

P34 52

P33 53

P32 54

P31 55

P30 56

VCC 57

P61/CNTR0 58

P60/INT5/OBF2 59

DQ7 60

DQ6 61

DQ5 62

DQ4 63

DQ3 64 P42/INT1 17CNVSS 18RESET# 19P41/INT0 20P40 21XIN 22XOUT 23VSS 24P27 25P26 26P25 27P24 28P23 29P22 30P21 31P20 32

P17

33

P16

34

P15

35

P14

36

P13

37

P12

38

P11

39

P10

40

P07

41

P06

42

P05

43

P04

44

P03

45

P02

46

P01

47

P00

48 U16

M38802M2

1 2 3 4 5 6

78910

RP17

SRP10K

HOTKEY#

KCOL1

KCOL2

KCOL3

KCOL4

KCOL5

KCOL6

KCOL7

KCOL8

KCOL9

KCOL10

KCOL11

KCOL12

KCOL13

KCOL14

KCOL15

KCOL16

HOTKEY#

MCLKMDATAXCLKXDATA

+5V

1 2 3 4 5 6

78910

RP34

SRP10K

SD[0..7]

KROW6KROW7KROW8

SD[0..7]

KROW1KROW2KROW3

KROW5KROW6

+5V

+5V +5V

4,9,11,13,15

IOW#IOR#

SA2KBCS#

FS1FS0

SD3SD4SD5SD6SD7

SD0SD1SD2

KROW1KROW2KROW3KROW4KROW5

SA2

IOR#IOW#

TDATATCLK

KROW4 KROW7KROW8

44

44

77

1

2

R7410KR3

IRQ1IRQ12

CLLED#NLLED#SLLED#

IRQ1IRQ12

XCLK

XDATA+5V

TRACKSTICK CONN

1 2 3 4 5 6 7 8 910

11 12 13 14 15 16 17 18 19 20

CN19

MOLEX-CON10-2

PCIRST#

CLK7M

STCLOCK

X-COODY-COOD

+5V

ST+5VA

24

44

7

161616

CX40SC4D7U16V6ZY

C231SC47P

C255SC47P

1

2

R19710KR3

1

2

R21510KR3

TDATATCLK

+5V

+5V

KROW1KROW2KROW3KROW4KROW5KROW6KROW7KROW8KCOL1KCOL2KCOL3KCOL4

CX41

SC1U16V5JX

C229SCD1U

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15

302928272625242322212019181716

CN15

MOLEX-CONN30E

KCOL5KCOL6KCOL7KCOL8KCOL9KCOL10KCOL11KCOL12KCOL13KCOL14KCOL15KCOL16

ST+5VA

6 4 2 1 3 5

7

9

8CN1

MINDIN6

1 2L5

MLB321611

1 2L1

MLB321611

+5V

1 2SW1

SPOLY100-1

1 2R1 150R3

$BF1$BF0

MCLKMDATA

MCLK

77

1 2R123

150R3

1 2

R112 150R3

1 2R113

150R3

MDATA

XDATA

XCLK

C160SCD1U

1 2L2

MLB321611

1 2L3

MLB321611

C133SC47P

C168SC47P

C167SC47P

C166SC47P

1 2L4

MLB321611

C132SC4D7U16V6ZY

KB BD CONN.

X-COODY-COOD

STCLOCK




A3 96149 SC

Title370P/J (NS87336 SUPER I/O)

TAIPEI TAIWAN R.O.C

ACER

C161

SCD1U

C162

SCD1U

PSOUT1PRTS1#PDTR1#

PSIN1PDSR1#PCTS1#PRI1#PDCD1#

+5V

121212

121212

1212

SB: CHANGE MAX213 TO MAX3243

C163

SCD1U

C164

SCD1U

C1+ 28

C1- 24

C2+ 1

C2- 2

T1IN 14

T2IN 13

T3IN 12

R2OUTB 20

R1OUT 19

R2OUT 18R3OUT 17R4OUT 16

R5OUT 15

FORCEON 23

FORCEOFF# 22

INVALID# 21

V+ 27

V- 3

T1OUT 9

T2OUT 10

T3OUT 11

R1IN 4

R2IN 5R3IN 6R4IN 7

R5IN 8

GND 25

VCC 26U2

MAX3243

RI1#

SOUT1RTS1#

SIN1DSR1#CTS1#

DTR1#

DCD1#RI1#

+5V

8

BUSYP

IRQ3

IRQ4

IRQ5

IRQ6

IRQ7

PD0

PD1

PD2

PD3

PD4

PD5

PD6

PD7

ERROR#INIT#SLCTIN#

SLCTPE

BUSYPACK#

STROB# 12

IRQ[3..7]

PD[0..7]

+5V

12

4

RSTDRV

SD[0..7]

IOW#IOR#AEN

0WS#DRQ2

DACK#2TC

$P24M

SD7SD6SD5SD4SD3SD2SD1SD0

SA9SA8SA7

4

44

4,134,8

44

4,9,10,13,15

24

7

CS1/ZWS 1

DRQ2 2

DACK2 3

TC 4

X1/OSC 5

X2 6

VSSC 7

D7 8

D6 9

D5 10

D4 11D3 12

D2 13

D1 14

D0 15

WR 16

RD 17

AEN 18

A9 19

A8 20

A7 21

A6 22

A5 23

A4 24

A3 25

A2

26

A1

27

A0

28

A10

29

DSKCHG

30

DRQ1

31

HDSEL

32

RDATA

33

WP

34

TRKO

35

WGATE

36

WDATA

37

STEP

38

DIR

39

VSSB

40

MTR1/IDLE

41

DR0

42

DR1/PD

43

MTR0

44

INDEX

45

DENSEL/ADRATE1

46

DRV2/PNF/DR23/SIRQ13

47

VDDB

48

DRATE1/MSEN1/CS0/SRIQ12

49

DRATE0/MSEN0

50

IOCHRDY 51DACK1 52DACK0 53DRQ0 54IRQ9 55IRQ10 56IRQ11 57IRQ15/SIRQI1 58VSSE 59R12/A11 60DTR2/A12 61CTS2/A13 62SOUT2/BOUT2/CFG0/IIRTX 63RTS2/A14 64SIN2/IRRX1 65DSR2/IRRX2/IRQ12 66DCD2/A15 67RI1 68DTR1/CFG1 69CTS1 70SOUT1/BOUT1/BOUT1/BADDR1 71RTS1/BADDRO 72SIN1 73DSR1 74DCD1 75

AFD/DSTRB/DENSEL

76

ERR/HDSEL

77

INIT/DIR

78

SLIN/STEP/ASTRB

79

SLCT/WGATE

80

PE/WDATA

81

BUSY/WAIT/MTR1

82

ACK/DR1

83

PD7/MSEN1

84

PD6/DRATE0

85

PD5/MSEN0

86

PD4/DSKCHG

87

VSSD

88

PD3/RDATA

89

PD2/WP

90

PD1/TRKO

91

PD0/INDEX

92

STB/WRITE

93

IRQ7

94

IRQ6

95

IRQ5/ADRATE0

96

VDDC

97

IRQ4

98

IRQ3

99

MR

100 U6

87336Q

AUTOFD#

IRQ11IRQ10IRQ9

SA[11..15]IRQ15

SA15

SA14

SA13SA12SA11

SOUT1RTS1#

RI1#

DSR1#SIN1

CTS1#DTR1#

DCD1#

SOUT2

4

4444,13

1 2R141

10KR3

1 2R140

10KR3

1 2R139

10KR3

1 2R44

10KR3

RTS1#

SOUT1

SOUT2

DTR1#

C23SCD1U

DACK#0DACK#1

DRQ0

IOCHRDY#

+5V

+5V

4

44

4

DR0#MTR1#

RPMINDEX#

MTR0#DR1#

MTR0#

1412

1414

1412SA[0..10]

DRQ1

WGATE#TRK0#

WRTPRT#RDATA#

HDSEL

DSKCHG

SA6SA5SA4SA3

SA2SA1SA0SA10

4

4

12,1412,14

1412,14

12,14

FDIRSTEP#

WDATA#

12,1412,14

1412,14

1 2 3 4 5

678

RP27

SRN33

1 2 3 4 5

678

RP30

SRN33

INIT#SLCTIN#

ERROR#

SLCTPEACK#

AUTOFD#

STROB#

PAUTOFD#PERROR#

PINIT#PSLCTIN#

PSLCTPPEPACK#

PSTROB#

PAUTOFD#PERROR#PINIT#PSLCTIN#

PSLCTPPEPACK#

PSTROB#

121212

12

1212

1212




A3 96149 SC

Title370P/J (||PORT,SERIAL PORT,EXT. FDD)

TAIPEI TAIWAN R.O.C

ACER

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

27

26CN3

PRNT25-4-D

C142SC150P

C134SC150P

C135SC150P

C136SC150P

C137SC150P

C138SC150P

C139SC150P

C140SC150P

C141SC150P

PD[0..7]

PAUTOFD#

PERROR#

PSTROB#PPD0

PAUTOFD#

PERROR#

PSTROB#

11

1111

11,14

1111

11VCC24

B02

A03

A14B15

B26

A27

A38

B39

B410

A411

OEA1

OEB13

GND12

B9 23

A9 22

A8 21

B8 20B7 19

A7 18

A6 17

B6 16

B5 15

A5 14

U24

QQST3384

HDSEL

WDATA#

3_MODE

DR1#INDEX#

DSKCHGMTR1#

FDIRSTEP#

WGATE#

EXTINDEX#

EXTDR1#EXT3_MODE

EXTHDSELEXTWDATA#

EXTWGATE#EXTSTEP#

EXTFDIREXTMTR1#

EXTDSKCHG

FDDRDY#

+5V11

8,14

14

14

11

11

1 2 3 4 5 6

78910

RP21

SRP4K7

1 2 3 4 5 6

78910

RP22

SRP4K7

123

4 5 6D7RB731U

PPD0

PAUTOFD#PERROR#PINIT#PSLCTIN#

PSLCT

PACK#PPE

FDDCHG

FDDDCHG

+5V

1 2 3 4 5

678

RP23

SRN33

1 2 3 4 5

678

RP24

SRN33

11 10

14

7

U19E

SSHC14

13 12

14

7

U19F

SSHC14

PD0PD1PD2PD3

PD4PD5PD6PD7

PPD0PPD1PPD2PPD3

PPD4PPD5PPD6PPD7

PPD1PPD2PPD3

PPD4PPD5PPD6PPD7

FDDDCHG+5V +5V

11,14

VCC24

B02

A03

A14

B15

B26

A27

A38

B39

B410

A411

OEA1

OEB13

GND12

B9 23

A9 22

A8 21

B8 20

B7 19

A7 18

A6 17

B6 16

B5 15

A5 14

U1

QQST3384

GND 1

IN 2IN 3

EN# 4

OUT 8

OUT 7OUT 6

OUT 5

U23

TPS2013D

1

2

R11510KR3

RDATA#TRK0#

WRTPRT#

EXTRDATA#

EXTTRK0#EXTWRTPRT#

FDDRDY#

+5V

+5V FDD5V+5V

11,1414

1 2R114

33R3

BUSYP

PINIT#

PSLCTIN#

PACK#

PPE

PSLCT

PPD1

PPD2

PPD3

PPD4

PPD5

PPD6

PPD7

PINIT#

PSLCTIN#

PACK#

PPE

PSLCT

11

11

11

11

11

11

11

+5V

1

2

RX1110KR3

C150SC150P

C149SC150P

C146SC150P

C145SC150P

C148SC150P

C147SC150P

C144SC150P

C143SC150P

1

2

3

4

5

6

7

8

9

11

10CN4

RS232-9-4-D

C151SC680P

C152SC680P

C153SC680P

C154SC680P

C155SC680P

C156SC680P

C157SC680P

C158SC680P

PDCD1#PDSR1#PSIN1

PRTS1#PSOUT1

PCTS1#PDTR1#

PRI1#

1111

11

1111

11

11

11

C8SC10U16V

C165SCD1U

C9

SCD1U

C10

SC680P

EXTDSKCHG

EXTMTR1#

EXTFDIR

EXTSTEP#

FDD5V

1 2R116

100KR3

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

CN5

AMP-CONN26

1 2R21

560KR3

C172SCD1U

EXTINDEX#

EXTDR1#

EXT3_MODE

FDDIN#

FDDCHG

FDD5V

THIS CONN. IS BUILDED BY TOP VIEW, WE COUNT THE PINS MUST MIRROR IT.

EXT. FDD CONN.

1 2R27

330R3

FDDIN#

EXTWDATA#

EXTRDATA#

EXTHDSEL

FDDIN#8

## CIRCUIT MODIFYEXTWGATE#

EXTTRK0#

EXTWRTPRT#

FDD5V

C7SCD1U

9

10 8

14

7

U5C

SSHCT32

1 2R119

100KR3

5 6

14

7

U38C

SSHC14

FDDRDY#FDDIN#

+5V+5V




A3 96149 SC

Title370P/J (GOLDEN FINGER I/F)

TAIPEI TAIWAN R.O.C

ACER

1 2 3 4 5 6

78910

RP49

SRP10K

1 2 3 4 5 6

78910

RP2

SRP4K7

DRQ0

IOCHK#

EXTSW#

DRQ0

RSTDRV 4

4

HDD+5V

1 2 3 4 5 6

78910

RP47

SRP10K

1 2 3 4 5 6

78910

RP50

SRP10K

DRQ1

SD4SD5SD6SD7

MEMR#MEMW#

DRQ1SD13SD14SD15

IOR#IOW#

DISROM4

HDD+5V HDD+5V

HDD+5V HDD+5V

HDD+5VSD[0..15]

SA[0..16] SD0SD1SD2SD3

SD8SD9SD10SD11

4A1 35

A2 36

A3 37

A4 38

A5 39

A6 40

A7 41

A8 42

A9 43A10 44

A11 45

A12 46

A13 47A14 48

A15 49

A16 50

A17 51

A18 52

A19 53

A20 54

A21 55

A22 56

A23 57

A24 58

A25 59

A26 60

A27 61

A28 62

A29 63

A30 64

A31 65

A32 66

A33 67

A34 68

B1 1

B2 2

B3 3

B4 4

B5 5

B6 6

B7 7

B8 8

B9 9B10 10

B11 11

B12 12

B13 13B14 14

B15 15

B16 16

B17 17

B18 18

B19 19

B20 20

B21 21

B22 22

B23 23

B24 24

B25 25

B26 26

B27 27

B28 28

B29 29

B30 30

B31 31

B32 32

B33 33

B34 34

GF1

MS-DBG-GF68

MEMR#MEMW#DISROM

FLASH_ONPWRGOOD

XDIR

SA0SA1SA2SA3SA4SA5SA6SA7SA8SA9SA10SA11SA12SA13SA14

SD5SD6SD7SD8SD9SD10SD11SD12SD13SD14SD15

423

4,9,10,11,15

4

89

HDD+5V HDD+5V

THIS GOLDEN FINGER IS REVISED BY PEACH(9/24).

IOCHRDY#AEN

IOW#IOR#

BALE

IRQ11LA23LA22LA21LA20

RSTDRV

SA15SA16

SD0SD1SD2SD3SD4

MEMR#MEMW#

4444

44

4

44

4

24

4

IRQ10

RTCROMCS#XSA17XSA16SBHE#SA19SA18SA17

LA19LA18LA17

IRQ11IRQ10

SBHE#

444

4

4

4

4

44

88

1 2 3 4 5 6

78910

RP3

SRP10K

1 2 3 4 5 6

78910

RP48

SRP10K

1 2 3 4 5 6

78910

RP4

SRP4K7

DRQ3DRQ2

IRQ3

IRQ12

IRQ15

LA22LA21LA20

DRQ3DRQ2

SD12

LA23

IRQ3

+5V+5V

+5V

4,84

4

4,11,14

4

HDD+5V HDD+5V

HDD+5V

1 2R224

1KR3

DRQ5DRQ6DRQ7

IRQ14

DRQ5DRQ6DRQ7

IOCHRDY#

+5V

4444

4,14,21

1 2R143

4K7R3

1 2R10

4K7R3

1 2R153

4K7R3

1 2R52

4K7R3

MEMCS16#

IOCS16#

REFRESH#

0WS#

+5V

4

4

4

4,11

IRQ6IRQ5IRQ4IRQ4

IRQ5IRQ6

444

FAN CONN.1 2

CN9CON2-10

C174SCD1U

C173SCD1U

1 2R120

100KR3

IRQ9IRQ7

BT_QCHG

IRQ7IRQ9

+5V

FANPOWER

44

23

GND 1

IN 2

IN 3

EN# 4

OUT 8

OUT 7

OUT 6

OUT 5

U2X

TPS2013D

## CHANGE COMONENT

13 12

14

7

U46F

SSHCT04

12

1311

14

7

U44D

SSHCT32

TH_COM

TH_COM_VGA

+5V+5V

2

2

5 6

123

4U29IMD1A108

1

2

3Q52N7002

1

2

R1311MR3

1

2

R1384K7R3

1

2

R15010KR3

1 2R137

1KR3

DQ

BDATA

BATCNTL

+12V

5VSB_DC

8

8

23




A3 96149 SC

Title370P/J (IDE & CD-ROM & FDD CONN)

TAIPEI TAIWAN R.O.C

ACER

PCIRST#

IDE_D4IDE_D5IDE_D6IDE_D7 24

CDROM+5V

1 3 5 7 9 11 13 15 17 19 21 23 25 27 29

2 4 6 81012141618202224262830

32 31

33 34CN17

MOLEX-CONN30A

IDE_D8IDE_D9IDE_D10IDE_D11

CX3SC4D7U16V6ZY

CX4SCD1U

CLOSE TO CN17 HDD CONN

## ADD CX3,CX4 +5V

1 2FX2

FUSE-2D5A125V

HDD+5V

FX1, FX2 P/N:69.41501.001

PCIRST#

IDE_IOR#

IDE_D8IDE_D9IDE_D10IDE_D11IDE_D12IDE_D13IDE_D14IDE_D15

IDE_D0IDE_D1IDE_D2IDE_D3IDE_D4IDE_D5IDE_D6IDE_D7

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20

2122232425262728293031323334353637383940

43

41

42

CN16

HRS-CON40-1

+5V HDD+5V

1 2FX1

FUSE-2D5A125V

FX1, FX2 P/N:69.41501.0011

2

R1244K7R3

1

2

R2064K7R3

IDE_DRQ0

HDD_LED#

+5V

4

HDD+5V

1 2 3 4 5 6

78910

RP35

SRP10K

1 2 3 4 5 6

78910

RP33

SRP10K

IDE_DACK0#

DSD0DSD1DSD2DSD3

DSD4DSD5DSD6DSD7

DSD8DSD9DSD10DSD11

DSD12DSD13DSD14DSD15

+5V

+5V

4

HDD+5V

HDD+5V

HDD CONN.

1

2 3

14

7

U17A

SSHC00

3 4

14

7

U46B

SSHCT04

IRQ14

HDD_LED#IDE_CS1#IDE_A0IDE_A1

IDE_IOW#

IDE_CS3#IDE_A2

IDE_RDY

+5V +5V

4,13

HDD+5V

HDD+5V

CD-ROM 2 CONN.

1

2

R2035K6R3

IDE_DRQ1


IDE_IOW#IDE_IOR#

4

1 2R202

DUMMY-R3

1 2R198

0R3

1

2

R2001KR3

1

2

R1994K7R3

IDE_DACK1#

SIRQI

IRQ15


IDE_RDY

+5V+5V

4

4

4,13

C93SCD1U

C92SC10U16V

1

2

R1754K7R3

1 2R174

0R3

C104SCD1U

CD_AUDL

RPM

3_MODE

CDROM_LED#

IDE_A1IDE_A0CD_CS1#

+5V

11

8,12

15

CDROM+5V

C103SC10U16V

1 3 5 7 9 11 13 15 17 19 21 23 25 27 29

2 4 6 81012141618202224262830

31 33 35 37 39

3234363840

43 42

41 44CN14

MOLEX-CONN40A

CD_AUDR

HDSELRDATA#WRTPRT#

TRK0#WGATE#WDATA#

STEP#FDIR

MTR0#DSKCHG

DR0#INDEX#

IDE_A2CD_CS3#

11

1111

1111,1211,12

11,1211,1211,12

11

11

15

16 CDROM+5V

1 2 3 4 5

678

RP32

SRN47

DSA0DSA1

MEDIA_LED#

IDE_A0IDE_A1

HDD_LED#

CDROM_LED#

4

1 2 3 4 5

678

RP37

SRN47

1 2 3 4 5

678

RP36

SRN47

DSD[0..15]

DSD0DSD1DSD2DSD3

DSD4DSD5DSD6


IDE_D4IDE_D5IDE_D6

4

1 2 3 4 5

678

RP39

SRN47

1 2 3 4 5

678

RP38

SRN47

DSD7

DSD8DSD9DSD10DSD11

DSD12DSD13DSD14DSD15

IDE_D7



THESE RESISTORS MUST BE CLOSED FDD CONN.

1 2 3 4 5

678

RP31

SRN47

1 2R204

47R3

1 2R205

47R3

IDERDY

IDESCS3JIDESCS1JIDEPCS3JIDEPCS1J

IDEIORJ

IDEIOWJ

DSA2

INDEX#

DSKCHG

TRK0#

WRTPRT#

RDATA#

IDE_IOR#

IDE_IOW#

IDE_A2IDE_RDY

CD_CS3#CD_CS1#

IDE_CS3#IDE_CS1#

4

4

4

4444

44

FDD/CD-ROM CONN.

1 2R172

1KR3

1 2R176

1KR3

1 2R177

1KR3

1 2R184

1KR3

1 2R84

1KR3

+5V

AUD_GND

11,12

AUD_GND


Date: January 27, 1997 Sheet 15 of 25


A3 96149 SC

Title370P/J (AUDIO YMF-715)

TAIPEI TAIWAN R.O.C

ACER

1

2

R72220KR3

C216

SC1U16V5JX

C75

SC1U16V5JX

CD_R

CD_L

+7V

AUD_GND

1 2R71

10KR3

1 2R70

10KR3

1

2

R73220KR3

1 2G3

GAP-CLOSE

CD_AUDR

CD_AUDL

AVDD5

AUD_GND

14

14

C67SCD1U

C201

SC1U16V5JX

C39

SC1U16V5JX

C62

SC1U16V5JX

C61

SC1U16V5JX

C68

SC1U16V5JX

SOUND_RSOUND_L

CD_RCD_L

AUX2R

AUX2L

AVDD5

DVDD3

1616

CX16SCD1U

CX17SC10U10V6JY

1

2

R87K5R5F

1

2

R1467K5R5F

C6SC10U16V

C40

SC1U16V5JX

C38

SC1U16V5JX

C195

SC1U16V5JX

LINE_IN_R

LINE_IN_L

MIC_IN_C

MIN

AVDD5

16

16

CX15SCD1U

## ADD CX15,CX16

AVSS 1

AVDD 2GP0 3

GP1 4

GP2 5

GP3 6

GP4 7

GP5 8

GP6 9

GP7 10

DVSS 11

RESET 12

IOW# 13

IOR# 14

DVDD 15

AEN 16

A11 17

A10 18

A9 19

IRQ3 20

IRQ5 21

IRQ7 22

IRQ9 23

IRQ10 24

IRQ11 25

DRQ0

26

DACK0#

27

DRQ1

28

DACK1

29

DRQ3

30

DACK3#

31

D0

32

D1

33

D2

34

D3

35

DVDD

36

DVSS

37

D4

38

D5

39

D6

40

D7

41

A8

42

A7

43

A6

44

A5

45

A4

46

A3

47

DVSS

48

RXD

49

TXD

50

X24I 51X24O 52X33I 53X33O 54A2 55A1 56A0 57VOLDW# 58VOLUP# 59DVDD 60MP9 61MP8 62MP7 63MP6 64MP5 65MP4 66MP3 67MP2 68MP1 69MP0 70SEL2 71SEL1 72SEL0 73DVSS 74ADFLTR 75

ADFLTL

76

VOCOL

77

VOCOR

78

VOCIR

79

VOCIL

80

OUTR

81

OUTL

82

AUXIR

83

AUXIL

84

LINER

85

LINEL

86

AVDD

87

AVSS

88

VREFI

89

VREFO

90

MIN

91

MIC

92

AUX2R

93

AUX2L

94

TRECL

95

TRECR

96

SYNSHR

97

SYNSHL

98

SBFLTL

99

SBFLTR

100 U31

YMF715

1

2

R53220KR3

C194SCD01U

C41

SC1U16V5ZY

RSTDRV

TRECL

TRECR

SBFLTL

SBFLTR

MIN

SYNHR

SYNHL

AUX2LAVDD5

DVDD3

DVDD3

24

16

1 2L7

MLB321611

+5V

C63

SC1000P50V3JN

C215

SC1000P50V3JN

1

2

R5410KR3

C65SC1U16V5JX

SA15SA14SA13SA12

VREFI

VREFO

AUX2R

DVDD3

C43

SC1000P50V3JN

C46

SC1000P50V3JN

C47SCD1U

SYNHL

SYNHR

CX14SCD1U

## ADD CX14

C76SC10U10V6JY

CX29SCD1U

C48SCD1U

C94

SCD1U

OUT 1

SENSE 2

SD 3

GND 4 ERROR 55V/TAP 6FB 7INPUT 8U35

LP2951ACM

C66SC10U16V

VREFO

C45SCD1U

C64SC10U16V

VREFI

INVAPMSEL0

SCLKSDATALRCLK

FROM PMU GPIO.

X1 1

VDD 2

GND 3

16.9M 4 24.6M 533.9M 6PD# 7X2 8U28

MK1422

C44

SC1000P50V3JN

C42

SC1000P50V3JN

TRECL

TRECR

SBFLTL

SBFLTRDVDD3

## C49,C50 IS CHANGED TO 0.01U

+5V

C49

SCD01U

C50

SCD01U

A_A7A_INPACK#A_SPKR#

SA8

SA7

SA6

SA5

SA4

SA3

SA0SA1SA2

X33I

X24I

2222

19,21

1 2R158

22KR3

1 2R159

22KR3

IOW#IOR#

AEN

IRQ3IRQ5IRQ7IRQ9

IRQ10IRQ11

SA11SA10SA9

4

44

444

444

DRQ0DACK#0

DRQ1DACK#1

DRQ3DACK#3

SD[0..7]

SD0

4

4

4

4

4

4

4,9,10,11,13

SA[0..15]

SD1

SD2

SD3

SD4

SD5

SD6

SD7

4

C176SCD1U

$AUDIO14M7 1 2

R136

33R3

1 2R144

33R3

C184SC10P

C177SC10P

X33I

X24I




A3 96149 SC

Title

370P/J (AUDIO AMP & CONN)

TAIPEI TAIWAN R.O.C

ACER

12

1311

14

7

U25D

SSHC00

BBT_QCHG

CHARGELED

BBT_QCHG

5VSB_DC

19

5VSB_DC

1

2 3

14

7

U25A

SSHC00

9

10 8

14

7

U25C

SSHC00

4

5 6

14

7

U25B

SSHC00

1 2R7

47KR3

BT_QCHG

LED# LED#

5VSB_DC

5VSB_DC

5VSB_DC

5VSB_DC

8

23

3

1

2 QX1RN1424

1 2RX2

47KR3

## CIRCUIT MODIFY

13 12

14

7

U38F

SSHC14

1

2

R2522KR3

DISPLED#DISPLED

+5V

+5V

8

C182SCD1U

CX36SC1U16V5JX

+5V

AMPVCC 1 2L16

MLB321611

SOUND_L

ENAUDIO

C169SC1U25V5MY

IN-4

IN+3

BYPASS2

SHUTDOWN1

VDD

6

VO1 5

VO2 8

GND

7

U4

LM4861

1 2R24

22KR3

LINE_OUT_L

SPEAKERLB

AMPVCC

1 2C179

ST100U10VDK

CX37SCD1U

1

2

RX132K2R3

C5SC100P

1

2

R647KR3

C178, C179 P/N:80.10711.141

1 2G4

GAP-CLOSE

LINE_OUT_L

SPKR_L

BATPRLED#CHARGELED

3.3V

14

1234567891011121314151617181920

CN12

SCON20-2

1 2D8

S1N4148

CLLED#

SLLED#NLLED#

SLED

MEDIA_LED#

DISPLED

8

101010

MIC_IN_C

LINE_IN_L

LINE_IN_R

LINE_OUT_R

SPKR_R

15

15

15

LINE_OUT_R

SPEAKERRB

CX35SCD1U

1

2

RX122K2R3

1 2C178

ST100U10VDK

CX32SCD1U

C28SC100P

1

2

R2647KR3

SOUND_R

CX34SC1U25V5MY

IN-4

IN+3

BYPASS2

SHUTDOWN1

VDD

6

VO1 5

VO2 8

GND

7

UX4

LM4861

1 2R5

22KR3

4

5 6

14

7

U44B

SSHCT32

9

10 8

14

7

U44C

SSHCT32

SPKR_OFF

PCMSPK

SPKR

+5V

+5V

4

8

21

1 2RX1

47KR3

+5V

## ADD RX1

C252SC22P

3 1

2

Q7SMPSA13

1 2D11

S1N4148

1 2D10

S1N4148

1 2R217

47KR3

C253

SCD1U

C254

SCD1U

1 2R213

33R3

+5V+5V

12

CN10

CON2-10

12

CN7

CON2-10

1

2

BZ1

BUZZER-3

4

5 6

14

7

U5B

SSHCT32

6377_BIU#DISABLELED

SPKR_L

SPKR_R

LED#

+5V

238

SPEAKERLB

SPEAKERRB

1

2 3

14

7

U5A

SSHCT32

BATPRLED#

+5V




A3 96149 SC

Title370P/J (VGA CT65550)

TAIPEI TAIWAN R.O.C

ACER

1234 5

6 7 8

RP11

SRN33

1 2 3 4 5

678

RP10

SRN33

VRAMOE#

VCASAL#VCASAH#

VWEA#VRASA#

1818

1818

C228SCD1U

PRASA#

PCASAH#PCASAL#

PWEA#

VGAPWR

VRAMVCC CVCC0

CVCC1

+5V

3.3V

VAA[0..8]

VMAD3

VMAD4

VMAD5

VMAD6

VMAD7

VMAD8

VMAD9

VMAD10

VMAD11

VMAD12

VMAD13

VMAD14

VMAD15

VMBD0

VMBD1

VMBD2

VMBD3

VMBD4

VMBD5

VMBD6

VMBD7

VMBD8

VMBD9

VMBD10

VMBD11

VMBD12

VMBD13

VMBD14

VMBD15

VAA0

VAA1

VAA2

VAA3

VAA4

VAA5

VAA6

VAA7

VAA8

+5V

AVCC

18

IDSEL 11

IRDY# 23

STOP# 27 DEVSEL# 25

PAR 31

C/BE3# 10

RESET#207

C/BE1# 32

TRDY# 24

AD18

18

AD17

19

FRAME# 22

C/BE0# 43

C/BE2# 21

ROMA0179

ROMA1180

ROMA2182

ROMA3183

ROMA4185

ROMA10186

ROMA5187

ROMA6189

ROMA9190

ROMA7191

ROMA8192

ROMA12193

ROMA13194

ROMA15195 ROMA14196

ROMA16197

ROMA17198

AD00

51

AD01

50

AD02

49

AD03

48

AD04

47

AD05

46

AD06

45

AD07

44

AD08

41

AD09

40

AD10

38

AD11

37

AD12

36

AD13

35

AD14

34

AD15

33

REFCLK203

(RESERVED)204

STNDBY#178

AVCC

59

AGND

56

BVCC

9

BVCC

42

DVCC

66

IVCC

80

MVCCC

108

IGND

77

MGNDC

105

MGNDB

139

IGND

184

BGND

12

BGND

26

BGND

39

DGND

63

MAD8

170

MAD9

171

MAD10

172

MAD11

173

MAD12

174

MAD13

175

MAD14

176

MAD15

177

AA0

145

AA1

146

AA2

147

AA3

148

AA4

149

AA5

150

AA6

151

AA7

152

AA8

153

RASA# 156

CASAH# 159

MBD1

128

MBD2

129

MBD3

130

MBD4

131

MBD5

132

MBD6

133

MBD7

134

P0 71

P1 72

P2 73

P3 74

P4 75

P5 76

P6 78

P7 79

LP 68

FLM 67

SHFCLK 70

ENAVDD 62

R 60

G 58

B 57

HSYNC 65

VSYNC 64

ROMA11188

ENAVEE 61

AD16

20

MAD0

162

MAD1

163

MAD2

164

MAD3

165

MAD4

166

MAD5

167

MAD6

168

MAD7

169

32KHZ154

CASAL# 160

WEA# 157

MBD0

127

MBD8

135

MBD9

136

MBD10

137

MBD11

138

MBD12

140

MBD13

141

MBD14

143

MBD15

144

RASB# 123

CASBH# 125

CASBL# 126

WEB# 124

P8 81

P9 82

P10 83

P11 84

P12 85

P13 86

P14 87

P15 88

ACTI 53

ENABKL 54

M 69

A20199

ROMOE#200

CLK201

A23 28

SERR# 30

MVCCB

142

IVCC

181

CVCC0

205

CVCC1

206

CGND0

202

CGND1

208

RSET 55

PERR# 29

AD19

17

AD20

16

AD21

15

AD22

14

AD23

13

AD24

8

AD25

7

AD26

6

AD27

5

AD28

4

AD29

3

AD30

2

AD31

1

MCD0 106

MCD1 107

MCD2 109

MCD3 110

MCD4 111MCD5 112

MCD6 113

MCD7 114

MCD8 115

MCD9 116

MCD10 117

MCD11 118

MCD12 119

MCD13 120

MCD14 121

MCD15 122

CA0

90

CA1

91

CA2

92

CA3

93

CA4

94

CA5

95

CA6

96

CA7

97

CA8

98

HREF

99

RASC# 101

CASCH# 103

CASCL# 104WEC# 102

OEC# 100

BGND

52

DGND

89

MVCCA

158

MGNDA

161

OEAB# 155

U12

CT65550

1 2R55

4K7R3

1 2 3 4 5

678

RP13

SRN4K7

1 2R41

33R3

VMAD[0..15]

VMBD[0..15]

VMAD0

VMAD1

VMAD2

AD22

VAA0VAA5

18

18

1

2

R19110KR3

1 2G5

GAP-CLOSE

IRDY#TRDY#DEVSEL#

STOP#PAR

FRAME#

PCIRST#

CBE#[0..3]CBE#0CBE#1CBE#2CBE#3

+5V3,4,21

3,4,21

3,4,21

3,4,213,4,21

3,4,213,4,8,21

24

1 2 3 4 5 6 7 8 9 10

20191817161514131211

U8

QPRN-R27C15

1 2 3 4 5 6 7 8 9 10

20191817161514131211

U11

QPRN-R27C15

Y0Y1

PCASBH#PCASBL#

1 2 3 4 5

678

RP20

SRN22

1 2 3 4 5

678

RP25

SRN22

1 2 3 4 5

678

RP26

SRN22

1 2 3 4 5

678

RP1

SRN22

UD[0..3]

LD[0..3]

VCASBH#VCASBL#

UD3UD2UD1UD0

LD3LD2LD1LD0

SUD3SUD2SUD1SUD0

19

19

181818

SUD[0..7]

SUD7SUD6

SUD4SUD5

19

202020

2020

Y[0..7]

UV[0..7]ZV_PCLK

RGBHSYNCVSYNC

Y2Y3Y4Y5Y6Y7UV0UV1UV2

UV3UV4UV5

UV7UV6

ZV_PCLK

19

1919

U8,U10,U11: P/N 69.20010.001

SHFCLKMODLPFLM

PERR#SERR#

$VGACLK

$G14.318M

32K2

DDC_DATADDC_CLK

STANDBY#

RGBGND

43,21

7

7

7

8

20202020

19

AD[0..31]

ENAVEE

ENAVDD

R[0..7]

AD0

AD1

AD2

R0R1R2R3

R4R5R6R7

3,4,8,20,21,24

8,19

18

19

1234 5

6 7 8

RP28

SRN22

1234 5

6 7 8

RP29

SRN22

1 2 3 4 5 6 7 8 910

20 19 18 17 16 15 14 13 12 11

U10

QPRN-R27C15

AD3

AD4

AD5

AD6

AD7

AD8

AD9

AD10

AD11

AD12

AD13

AD14

AD15

AD16

AD17

AD18

AD19

AD20

AD21

AD22

AD23

AD24

AD25

AD26

AD27

AD28

AD29

AD30

AD31

ZV_HREF

ZV_VREF

RGBGND MOAT

1

2

R37560R3

ZV_HREFZV_VREF

RGBGND

1919




A3 96149 SC

Title370P/J (VRAM & VGA BYPASS CAPACITOR)

TAIPEI TAIWAN R.O.C

ACER

VMAD10VMAD11

VMAD12VMAD13VMAD14VMAD15VCC 1

DQ0 2

DQ1 3

DQ2 4

DQ3 5

VCC 6

DQ4 7

DQ5 8

DQ6 9

DQ7 10

N.C 11

N.C 12

N.C 13

N.C 14

WE 15

RAS 16

N.C 17

A0 18

A1 19

A2 20

A3 21

VCC 22

VSS 44DQ15 43

DQ14 42

DQ13 41

DQ12 40

VSS 39

DQ11 38

DQ10 37

DQ9 36

DQ8 35

N.C 34

N.C 33

N.C 32

LCAS 31

UCAS 30

OE 29

A8 28

A7 27

A6 26

A5 25

A4 24

VSS 23

U42

S256K16-60

C80SCD1U

VMAD[0..15]

VMAD0VMAD1VMAD2VMAD3

VMAD4VMAD5

VRAMVCC

17

LCD_3/5V# ENAVDDLCDPWR

S1 S20 00 11 01 1

0100

0001

Close 105(MGNDC),108(MVCCC) PIN

C226SC10U16V

C221SC1U16V5JX

C211SC1U16V5JX

3.3V3.3V

C55SCD1U

C57SC10U16V

1 2G2

GAP-CLOSE

C56SC1000P50V3KX

VGAPWR

VGAPWR

1 2 3 4

8 7 6 5

U3

SI4435DY

1

2

R12710KR3

C24

SCD1U

1

2

R2210KR3

1 2R23

22KR3

3

1

2 Q1RN1424

+5V

DCBATOUT

Close 66(DVCC)PIN & 63,89(GND)PIN

MOAT

MOAT

C32SCD1U

C18SC10U16V

1 2R147

33R3

C19SCD1U

C205SCD1U

1 2R154

33R3

C193SC10U16V

C196SCD1U

C192SCD1U

C200SC10U16V

1 2L6

HF70ACB

VGAPWRCCFTPWR

C81SCD1U

C31SCD01U

C199SCD01U

C191SCD01U

VAA[0..8]

VWEA#VRASA#

VAA0VAA1VAA2VAA3

VMAD6VMAD7

CVCC1

CVCC0

AVCC

17

1717

VCASAL#VCASAH#

VAA4VAA5VAA6VAA7VAA8

VMAD8VMAD9

VRAMOE#

VCASAL#VCASAH# 17

17

VRAMOE#

VCASBL#VCASBH#

VAA4VAA5VAA6VAA7VAA8

VMBD8VMBD9VMBD10VMBD11


VRAMOE#

VCASBL#VCASBH#

171717

VCC 1

DQ0 2

DQ1 3

DQ2 4

DQ3 5

VCC 6

DQ4 7

DQ5 8

DQ6 9

DQ7 10

N.C 11

N.C 12

N.C 13

N.C 14

WE 15RAS 16

N.C 17

A0 18

A1 19

A2 20

A3 21

VCC 22

VSS 44

DQ15 43

DQ14 42

DQ13 41

DQ12 40

VSS 39

DQ11 38

DQ10 37

DQ9 36

DQ8 35

N.C 34

N.C 33

N.C 32

LCAS 31

UCAS 30OE 29

A8 28

A7 27

A6 26

A5 25

A4 24

VSS 23

U40

S256K16-60

C222SCD1U

C96SCD1U

VAA0VAA1VAA2VAA3



VWEA#VRASA#

VRAMVCC

LCD+5V

3.3V

3.3V

RGBGND

GND 1

IN 2

IN 3

EN# 4

OUT 8

OUT 7

OUT 6

OUT 5

UX3

TPS2013D

CX24

SCD1U

1 2RX6

100KR3

## CIRCUIT MODIFY , CHANGE COMPONENT

C82SCD1U

C97SC10U16V

4

5 6

14

7

U17B

SSHC00

ENAVDD

VRAMVCC

+5V

17

1 2GZ1

GAP-CLOSE

VMBD[0..15]17




A3 96149 SC

Title370P/J (CRT CONN.& ZV PORT)

TAIPEI TAIWAN R.O.C

ACER

ZV_PCLKZV_VREF

A_WP

UV7A_A25

A_A10A_A11

211717

VCC24

B02

A03

A14

B15

B26

A27

A38

B39

B410

A411

OEA1

OEB13

GND12

B9 23

A9 22

A8 21

B8 20

B7 19

A7 18

A6 17

B6 16

B5 15

A5 14

U9

QQST3384

VCC24

B02

A03

A14

B15

B26

A27

A38

B39

B410

A411

OEA1

OEB13

GND12

B9 23

A9 22

A8 21

B8 20

B7 19

A7 18

A6 17

B6 16

B5 15

A5 14

U14

QQST3384

1 2D6

PRLL4001

A_A[0..25]

Y[0..7]

UV[0..7]

Y2UV0

UV1

UV2UV4

UV6

A_A15A_A16

A_A17

A_A21

A_A22A_A8

A_A12

+5V

15,21,22

17

17

1 2R69

4K7R3

C72

SCD1U

PLFS

Y5Y6

Y7

A_A14

A_A19

A_A20R3

R4

R7

R0

20

1 2 3 4 5 6 7 8 910111213141516171819202122232425262728293031323334353637383940

80 79 78 77 76 75 74 73 72 71 70 69 68 67 66 65 64 63 62 61 60 59 58 57 56 55 54 53 52 51 50 49 48 47 46 45 44 43 42 41

CN6

JAE-CONN80C

R[0..7]

SUD[0..7]

PSHFCLK

PLPR1

R2

R5

17

17

20

20 1 3

2

L13ELKE101FA

C159SCD1U

1 2R126

470R3

1

2

R15330R3

1 2L12

MLB321611

UD1

LD2

UD2

ID_CLKBLVR#

ID_DATA

CCFT_ON

BBT_QCHG

PLED#

R6

SUD2

SUD1

SUD6

SUD5

+5V

CCFTPWR

+5V 8

8

8

8

17

17

17

20

16 C171SC1U25V5MY

C1SCD1U

UD3

UD0

LD3

LD1

LD0

LCD_DISPLAY

ENAVEEVEEVR#

PMOD

Y3Y4

A_A13

A_A18

SUD3

SUD0

SUD7

SUD4

LCDVEE

LCDVEE

LCD+5V

178

17

17

17

17

17

2020

1

2

R310KR3

1

2

R3610KR3

Y0Y1

UV3UV5

A_A23

A_A24A_A9

+5V+5V

ZV_HREF

CCINTR$CPUINTR 1

8

17

16

17

5

10

14

3

8

12

1

6

15

4

9

13

2

7

11

CN2

VIDEO-15-4-D

1 2R118

1KR3

1 2R125

1KR3

1 2R2

100R3

1 2R34

33R3

VSW1

VSW3

DDC_CLK

DDC_DATA

CRT_R

CRT_G

CRT_BCRT_HS

CRT_VS CRT_VS

CRT_BCRT_HS

CRT_G

CRT_R

8

17

20

20

2020

20

VR_U/D# 8

TPX4TP-1

THIS CONN. IS LCD INTERFACE CONN.

C3SC1U25V5MY

C4SCD1U

8




A3 96149 SC

Title370P/J (LCD I/F)

TAIPEI TAIWAN R.O.C

ACER

CRT_R

CRT_G

CRT_B

19

19

19

1 2L9

NL322522T-2R2

1 2L10

NL322522T-2R2

1 2L11

NL322522T-2R2

C14SC47P

C13SC47P

1 2R13

10R3

1 2R14

10R3

1 2R16

10R3

1

2

R1975R3

1

2

R1875R3

1

2

R1775R3

C12SC47P

RGBGND

12

3

D2BAV99LT1

12

3

D1BAV99LT1

12

3

D3BAV99LT1

R

G

B

+5V

17

17

17

1 2R111

22R3

1 2R155

10R3

C204SC33P

1 2R165

10R3

C218SC33P

1 2R121

22R3

1 2R117

22R3

C217SC33P

1 2R162

10R3

FLM

LP

MOD

PLFS

PLP

PMOD

PLFS

PLP

PMOD17

17

17

1 2R157

22R3

1 2R132

0R3

12

3

D5BAV99LT1

HSYNC

VSYNC

17

17

19

19

19

THESE COMPONENTS 68.00031.001

1 2R40

10R3

1 2R39

10R3

1 2L14

BK2125HS330

1 2L15

BK2125HS330

C17SC47P

C16SC47P

12

3

D4BAV99LT1

+5V

CRT_HS

CRT_VS

19

19

LCD_DISPLAY 19DISPLAY DISPLAY

3.3V

2 3

14 1

7

U13A

SOLCX125M

8 1 2R56

22R3

GPIORF1#

LIB/MH# AD16

CPU_TH AD17

+5V

2 3,4,8,17,21

3,4,8,17,2123

819

12 11

14

13

7

U26D

SSHC125

3.3V

9 8

14

10

7

U34C

SSLVC125

U26 MUST BE 74AHC125

12

CN8

CON2-10

1

2

R128100R3

C2SC100P

SHFCLK PSHFCLKPSHFCLK

+5V

17

C212SC56P

1

2

R410KR3

2 3

14 1

7

U26A

SSHC125

ENBL

COVER_SW

COVER_SW

+5V

8

8

1

2

R13410KR3

1 2R133

100R3

CCFT_ON 19




A3 96149 SC

Title370P/J (PCI1131 CARD BUS CONTROLLER)

TAIPEI TAIWAN R.O.C

ACER

C188SCD1U

C202SCD1U

C214SCD1U

C209SC10U16V

C190SCD1U

C34SCD1U

C35SC10U16V

C37SC1KP

C198SC1KP

1 2R151

0R3

INTD#1130_INTB# INTD#

3.3V

3.3V

3,4

C187SCD1U

1

2

R161100R3

C73SCD1U

C74SC1KP

IRQ14IRQ12IRQ11IRQ10IRQ9IRQ7

IRQ5IRQ5

IRQ9

IRQ7

A_SLOT_VCC

3.3V

+5V

44444,13

4

CX10SCD1U

## ADD CX10,CX11

1 2RX10

0R3

1

2

R1850R3

1

2

R14833R3

GNT#1REQ#1

RING_OUT#

PCIRST#

CBE#3

$CARDCLK

AD15

PAR

SERR#

PERR#

STOP#

DEVSEL#

TRDY#

IRDY#

FRAME# A

D16

AD17

AD18

AD19

AD20

AD21

AD22

AD23

AD24

AD25

AD26

AD27

AD28

AD29

AD30

AD31

AD20

IRQ14

IRQ12

IRQ11

IRQ10

CBE#1

CBE#3

CBE#2

3,4,8,17,21

33

2478

1

2

R164100R3

AD[0..31]

FRAME#IRDY#

DEVSEL#STOP#

SERR#PERR#

PAR

TRDY#

CBE#1

CBE#2

AD11

AD12

AD13

AD14

AD[0..31]

B_SLOT_VCC

3.3V

AD11 1

AD10 2

AD9 3

AD8 4

C/BE0 5

AD7 6

VCC 7

AD6 8

AD5 9

AD4 10

AD3 11

AD2 12

GND 13

AD1 14

AD0 15

B_CCD1 16

B_CAD0 17

B_CAD2 18

B_CAD1 19

B_CAD4 20B_CAD3 21

GND 22

B_CAD6 23

B_CAD5 24

B_RSVD 25

B_CAD7 26

B_CAD8 27

B_CC/BE0 28

B_CAD9 29

B_CAD10 30

VCC 31

B_CAD11 32

B_CAD13 33

B_CAD12 34

B_CAD15 35

B_CAD14 36

B_CAD16 37

VCCARDBUS 38

B_CC/BE1 39

B_RSVD 40

B_CPAR 41

B_CBLOCK 42

B_CPERR 43

GND 44

B_CSTOP 45

B_CGNT 46

B_CDEVSEL 47

B_CCLK 48

B_CTRDY 49

B_CIRDY 50

B_CFRAME 51B_CC/BE2 52

B_CAD17

53

B_CAD18

54

B_CAD19

55

B_CVS2

56

B_CAD20

57

B_CRST

58

B_CAD21

59

B_CAD22

60

B_CREQ

61

B_CAD23

62

B_CC/BE3

63

VCC

64

B_CAD24

65

B_CAD25

66

B_CAD26

67

B_CVS1

68

B_CINT

69

B_CSERR

70

B_CAUDIO

71

B_CSTSCHG

72

B_CCLKRUN

73

B_CCD2

74

GND

75

B_CAD27

76

B_CAD28

77

B_CAD29

78

B_CAD30

79

B_RSVD

80

B_CAD31

81

A_CCD1

82

A_CAD0

83

A_CAD2

84

A_CAD1

85

VCC

86

A_CAD4

87

A_CAD3

88

A_CAD6

89

A_CAD5

90

A_RSVD

91

A_CAD7

92

A_CAD8

93

A_CC/BEO

94

A_CAD9

95

GND

96

A_CAD10

97

A_CAD11

98

A_CAD13

99

A_CAD12

100

A_CAD15

101

A_CAD14

102

A_CAD16

103

A_CC/BE1

104

A_RSVD 105A_CPAR 106A_CBLOCK 107A_CPERR 108A_CSTOP 109A_CGNT 110A_CDEVSEL 111A_CCLK 112VCC 113A_CTRDY 114A_CIRDY 115A_CFRAME 116A_CC/BE2 117A_CAD17 118A_CAD18 119VCCA 120A_CAD19 121A_CVS2 122A_CAD20 123A_CRST 124A_CAD21 125A_CAD22 126A_CREQ 127A_CAD23 128GND 129A_CC/BE3 130A_CAD24 131A_CAD25 132A_CAD26 133A_CVS1 134A_CINT 135A_CSERR 136A_CAUDIO 137A_CSTSCHG 138A_CCLKRUN 139A_CCD2 140A_CAD27 141A_CAD28 142VCC 143A_CAD29 144A_CAD30 145A_RSVD 146A_CAD31 147VCCP 148SPKROUT/SUSPEND 149LATCH 150CLOCK 151DATA 152GND 153IRQ3/INTA 154IRQ4/INTB 155IRQ5 156

IRQ7

157

IRQ9/IRQSER

158

IRQ10

159

IRQ11

160

IRQ12

161

IRQ14

162

IRQ15/RI_OUT

163

VCC

164

PCLK

165

RSTIN

166

GND

167

GNT

168

REQ

169

AD31

170

AD30

171

VCCP

172

AD29

173

AD28

174

VCC

175

AD27

176

AD26

177

AD25

178

AD24

179

C/BE3

180

GND

181

IDSEL

182

AD23

183

AD22

184

AD21

185

AD20

186

VCC

187

AD19

188

AD18

189

AD17

190

AD16

191

C/BE2

192

FRAME

193

GND

194

IRDY

195

TRDY

196

DEVSEL

197

STOP

198

PERR

199

SERR

200

VCC

201

PAR

202

C/BE1

203

AD15

204

AD14

205

AD13

206

GND

207

AD12

208 U33

PCI1131

3,4,8,17,21

3,4,8,17,21

3,4,8,17

3,4,8,17

3,4,8,173,4,8,17

3,4,17

3,4,8,174

3,17

CX11SCD1U

B_CD1#

B_CE1#

B_CE2#

CBE#0

AD8AD9AD10

AD0AD1

AD2AD3AD4AD5AD6

AD7

B_CD1#

B_CE1#B_A10

B_CE2#

B_D3B_D11B_D4B_D12B_D5

B_D13B_D6B_D14B_D7B_D15

CBE#0

22

22

22

A_CD2#

A_STSCG#A_SPKR#

A_WP

A_INPACK#

A_WAIT#

A_REG#

SER_DATASCLKSER_LATCH

A_IREQ#

PCMSPK

A_VS1

A_D10

A_D8

A_D2A_D9A_D1

A_D0A_CD2#

A_WPA_STSCG#

A_SPKR#A_WAIT#A_IREQ#

A_A0A_A1A_A2

A_REG#

A_A3

1130_INTB#1130_INTA#

A_VS1

4

22

22

2219,22

22

22

2222

22

22

16

22

1 2R152

0R3

INTA#1130_INTA# 3,4

22

3.3V

INVAPMSEL0

12 11

14

13

7

U34D

SSLVC125

1

2

R149DUMMY-R3

$CARDCLK

1 2R160

33R3

A_RESET

A_WE#

A_VS2

A_A4A_A5

A_RESETA_A6

A_A25

A_A7A_A24A_A12A_A23A_A15A_A22

A_A16

A_WE#A_A20A_A14A_A19A_A13A_A18

A_A21

A_VS2

3.3V

22

22

22

1 2R168

33R3

B_OE#B_IORD#

B_IOWR#

B_WE#

B_IORD#B_A11

B_IOWR#

B_OE#

B_A9B_A17

B_A18B_A13B_A19B_A14

B_A20B_WE#

B_A21

B_A22B_A15B_A23B_A12

B_A16

B_A8

2222

22

22

B_D[0..15]

B_A[0..25]

B_REG#

B_WAIT#B_SPKR#

B_STSCG#B_WP

B_CD2#A_CD1#

B_INPACK#

B_RESET

B_IREQ#B_VS1

B_VS2

B_A24

B_A7

B_A25

22

22

2222

2222

2222

22

22

2222

22

A_OE#A_IORD#

A_CE1#A_CE2#

B_A6

B_A5

B_A4

B_A3

B_REG#

B_A2

B_A1

B_A0

B_IREQ#

B_WAIT#

B_SPKR#

B_STSCG#

B_WP

B_CD2#

B_D0

B_D8

B_D1

B_D9

B_D2

B_D10

A_D3

A_D11

A_D4

A_D12

A_D5

A_D13

A_D6

A_D14

A_D7

A_D15

A_CE1#

A_A10

A_CE2#

A_OE#

A_IORD#

A_A11

A_IOWR#

A_A9

A_CD1#

B_VS1

2222

2222

A_A[0..25]

A_D[0..15]

A_IOWR#

A_A17

A_A8

A_D[0..15]

15,19,22

22

C189SC33P

22




A3 96149 SC

Title

370P/J (PCMCIA SOCKET)

TAIPEI TAIWAN R.O.C

ACER

B_D[0..15]

B_A[0..25]

B_CD1#B_CD1#

B_D[0..15]

B_A[0..25]

21,24

21

21

81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151152153154155156157158159160

1 2 3 4 5 6 7 8 91011121314151617181920212223242526272829303132333435363738394041424344454647484950515253545556575859606162636465666768697071727374757677787980

162

161

CN13

PCM-CONN160

B_D3

B_D4

B_D5

B_D6

B_D7

B_D11

B_D12

B_D13

B_D14

A_D3

A_D4

A_D5

A_D6

A_D7

A_D11

A_D12

A_D13

A_D14

C203SCD1U

C21SCD1U

A_D[0..15]

A_A[0..25]

A_CD1# A_CD1#

A_D[0..15]

A_A[0..25]

A_SLOT_VCC

B_SLOT_VCC

21

19,21

21,24

C208SCD1U

1

2

R156100KR3

C180SCD1U

1

2

R142100KR3

C207SC10U16V

C20SC10U16V

1 2

34

5 6

SKT1

PCM-SKT

C210SC1000P50V3KX

C22SC1000P50V3KX

A_VPP

B_VPP

C33SCD1U

C59SCD1U

1

2C60ST2D2U

1

2C183ST2D2U

3.3V 15 AVPP 8

3.3V 16 AVCC 9

3.3V 17 AVCC 10

5V 1 AVCC 11

5V 2

BVCC 205V 30

BVCC 2112V 7BVCC 2212V 24BVPP 23

NC 19

NC 13

OC# 18

GND 12

NC 25

RESET# 14

DATA 3

CLOCK 4

LATCH 5 NC 26

NC 27

NC 28

NC 29

RESET 6

U30

TPS2206

C58SC1U25V5MY

SER_DATASCLKSER_LATCH

PCIRST#

3.3V

+12V

+5V

24

212121

C185SCD1U

1 2R145

DUMMY-R3

A_CE1#

A_CE2#A_OE#

A_IORD#

A_IOWR#

A_WE#

A_IREQ#

A_VS1

A_CE1#

A_CE2#A_OE#

A_IORD#

A_IOWR#

A_WE#

A_IREQ#

A_VS1

A_VPP

A_SLOT_VCC

+5VB_VPP

B_SLOT_VCC

A_SLOT_VCCA_VPP

21

21

21

21

21

21

21

21

B_D15

B_A8

B_A9

B_A10

B_A11

B_A13

B_A14

B_A16

B_A17

B_A18

B_A19

B_A20

B_A21

A_D15

A_A8

A_A9

A_A10

A_A11

A_A13

A_A14

A_A16

A_A17

A_A18

A_A19

A_A20

A_A21

B_CE1#

B_CE2#B_OE#

B_IORD#

B_IOWR#

B_WE#

B_IREQ#

B_VS1

B_CE1#

B_CE2#B_OE#

B_IORD#

B_IOWR#

B_WE#

B_IREQ#

B_VS1

B_VPP

B_SLOT_VCC

21

2121

21

21

21

21

21

B_RESET

B_WAIT#

B_INPACK#

B_REG#

B_SPKR#

B_STSCG#

B_VS2

B_RESET

B_WAIT#

B_INPACK#

B_REG#

B_SPKR#

B_STSCG#

B_VS2

21

21

21

21

21

21

21

B_D8

B_D9

B_D10

B_D0

B_D1

B_D2

B_A0

B_A1

B_A2

B_A3

B_A4

B_A5

B_A6

B_A7

B_A12

B_A15B_A22

B_A23

B_A24

B_A25

A_D8

A_D9

A_D10

A_D0

A_D1

A_D2

A_A0

A_A1

A_A2

A_A3

A_A4

A_A5

A_A6

A_A7

A_A12

A_A15A_A22

A_A23

A_A24

A_A25

1 2 3 4 5 6

78910

RP8

SRP10K

1 2 3 4 5 6

78910

RP6

SRP10K

A_RESET

A_WAIT#

A_INPACK#

A_REG#

A_SPKR#

A_STSCG#

A_VS2

A_RESET

A_WAIT#

A_INPACK#

A_REG#

A_SPKR#

A_STSCG#

A_A16A_A10A_A23A_A25

A_VS2

A_SLOT_VCC A_SLOT_VCC

A_SLOT_VCCA_SLOT_VCC

15,21

15,21

21

21

21

21

21

1 2 3 4 5 6

78910

RP9

SRP10K

1 2 3 4 5 6

78910

RP7

SRP10K

B_STSCG#B_SPKR#B_WAIT#B_WP

B_INPACK#B_RESETB_A15B_A22

A_STSCG#A_A6A_A24A_RESET

B_SLOT_VCC B_SLOT_VCC

B_SLOT_VCC B_SLOT_VCC

1 2 3 4 5 6

78910

RP5

SRP10K

1 2R82

22KR3

1 2

R47

22KR3

B_A14B_A19B_A20B_IREQ#

B_A21

A_INPACK#A_A7

A_A22A_A12

A_WPA_SPKR#

A_WAIT#A_A15

A_A19A_A14A_A18A_A13

A_SLOT_VCC A_SLOT_VCC

3.3V

1 2R83

22KR3

1 2

R186

22KR3

1 2R80

22KR3

1 2R46

22KR3

1 2R81

22KR3

1 2R79

22KR3

1 2R76

22KR3

1 2R77

22KR3

A_WPA_CD2#

A_WPA_CD2#

A_A17A_A20

A_IREQ#A_A21

B_VS1

B_CD2#

B_CD1#

A_VS1

A_CD2#

A_CD1#

A_VS2B_VS2 A_SLOT_VCC

3.3V

21,2421

1 2R78

22KR3

A_A8

A_A9

A_A11

B_WPB_CD2#

B_WPB_CD2# 21

21,24




A3 96149 SC

Title370P/J (CHARGER,DC/DC)

TAIPEI TAIWAN R.O.C

ACER

1 2R31

1KR3

DCBATOUT

+5V

BT_QCHGCX19

SCD1U

5VSB_DC

135791113151719

2468

101214161820222426

212325

CN11

CONN26A

1 2R188

470R3

BT_QCHG

RESERVE ON/OFF#

DCBATOUT

24

C53SC1000P50V3KX

GND 1

GND 2

DC-IN 3

PG.VCC 4

+5V 5

GND 6+6V 7

+12V 8

GND 9

+3.3V 10

5VSB 11

ON/OFF 12

P.G 13

VCPU 14

VCPU 15

GND 16

GND 17

U7

T62-061-C

ON/OFF#

+12V +7V

DCBATOUT

## 5VSB_DC IS PROVIDED BY CHARGER

CX22SC10U16V

CX33SC10U16V

C54SCD1U

C197SC1U25V5MY

C70SC1U25V5MY

PWRGIN

+5V

2.9V

+12V

+7V3.3V

CX12SCD1U

CX13SCD1U

+12V

+7V

## REMOVE C27,ADD CX12 CX13 CX6## REMOVE C69,ADD CX20,CX21## REMOVE C52 C51,ADD CX22,CX23

THESE CAPACITORS MUST BE CLOSED DC/DC.

1

2C181ST22U35VDM

C71SC1000P50V3KX

C79SC1000P50V3KX

3.3V

DCBATOUT

CX6SC10U50V

CX20SC10U10V6JY

CX21SC10U10V6JY

1 2

14

7

U38A

SSHC14

1

2C77ST100U10VDM

C78SCD1U

3 4

14

7

U38B

SSHC14

PWRGOOD

PWRGOOD#

+5V+5V

CHARGER CONN.

3 2

1

Q6RN2424

1

2

3Q32N7002

PWR_SW#

BT-

BTSID

BT+

##

4,8,13

8

9

13,16

1

2

R13510KR3

C29SCD1U

DISABLE

BT-

BBL1#BBL2#

BAT_USE#

BT+

##

8

5VSB_DC

## ADD U1 RX5 CX5

5

6 4

14

7

U1XB

TSHC02

1

2

R291MR3

##

5VSB_DC

RTCIRQ8#

1

2

RX422KR3

USE MOTOROLA BC84CLT1 (84.00848.011)1

2

R209220KR3

1 2 3 4 5 6

CN18

MOLEX-CON6

3 1

2

Q2BC848CLT1

BT_SENSE

+5V

8

CX18SCD1U

1

2

R21122KR3

CLOSE TO THE BAT CONN

1 2L17

SCHOKE-D

1 2D9

S1N4148

C125SCD1U

C126SCD1U

C250SC1000P50V3KX

C128SC1000P50V3KX

C131SC1000P50V3KX

C129SC1000P50V3KX

LIB/MH#

DQ

BT-

BTSID

DQ

BT+

BGND

8,20

13

1

2R32470R3

6377_BBL2#

BBL2#

6377_BBL2#

1

2R30470R3

6377_BIU#

BAT_USE#

6377_BIU#8 8,161

2R28470R3

6377_BBL1#

BBL1#

6377_BBL1# 8

5VSB_DC

8

910

14

7

U1XC

TSHC02

1 2RX5

10KR3

CX5SCD1U

RESERVE



Size Document Number REVA3 96149 SC

Title370P/J (H/W JUMPER SETTING)

TAIPEI TAIWAN R.O.C

ACER

ALADDIN III

PULL L: 5V suspend mode enable.

PULL H: 5V suspend mode disable.

L: DMA DACK[7:5,3:0] polling enable.

H: DMA DACK[7:5,3:0] polling disable.*** If L, add ALDN3 P.21 MUX!

1 2R171

10KR3

1 2

R43

10KR3

XDIR

SPLED

+5V

4

4

COMMON

3 4

14

7

U41B

SSHCT04

1 2

14

7

U41A

SSHCT04

$CPURSTPCIRST#

RSTDRV

+5V

+5V

43,10,14,17,21,22

11,13,15

+5V

9

10 8

14

7

U17C

SSHC00

5VSB_DC

2

3 1

14

7

U1XA

SSHC02

POWER: VCC_IDE & GND

1

2 3

14

7

U45A

SSHCT32

4

5 6

14

7

U45B

SSHCT32

IOW#

RTCROMCS#

IOR#RTCDS

RTCRW

+5V

+5V

4

4

49

9

L: Internal keyboard cntrler enable.

H: Internal KBC disable.

L: Internal RTC enable.

H: Internal RTC disable.

L: External I/O APIC mode supported.

H: Ext. I/O APIC mode not supported.

Must pull High.

*** Refer to CKT down left.

1 2R42

10KR3

1 2R20

10KR3

1 2R38

10KR3

1 2R173

10KR3

1 2R170

560R3

SPKR

PHOLD#

TC

KBCS#

RTCROMCS#

4

4

4

9 8

14

7

U46D

SSHCT04

5 6

14

7

U46C

SSHCT04

+5V

+5V

5VSB_DC

11

1213

14

7

U1XD

SSHC02

9 8

14

7

U38D

SSHC14

+5V

11 10

14

7

U41E

SSHCT04

13 12

14

7

U41F

SSHCT04

+5V

+5V

+5V

11 10

14

7

U46E

SSHCT04

1 2

14

7

U46A

SSHCT04

+5V

12

1311

14

7

U45D

SSHCT32

1

2 3

14

7

U44A

SSHCT32

A_CD1#

A_CD2#

B_CD1#

B_CD2#

+5V

+5V

22

22

22

22

12

1311

14

7

U17D

SSHC00

EXCACD#

+5V

8




A3 96149 SC

Title370P/J (BYPASS CAPACITORS)

TAIPEI TAIWAN R.O.C

ACER

C240SCD1U

C213SCD1U

C232SCD1U

M1521C108SCD1U

3.3V

1

2C122ST100U10VDK

C248

SCD1U

C118SC10U16V

3.3V

C110SC1U16V5ZY

CPU

CLOSE TO PIN7,9,11,13,15,17

BYPASS CAPACITORS

1

2

C238

ST100U10VDK

1

2

C246ST100U10VDK

C120SCD1U

C251SC2K2P

2.9V 2.9V

C113SC1000P50V3KX

P/N: 80.15711.3417343,D SIZE

CLOSE TO PIN 269,271,273,275,277,279 CLOSE TO PIN88,98,108,118,128,138

CLOSE TO PIN 19,21,23,35,27,29

C106SCD1U

1

2C117ST100U10VDK

C119SCD1U

C115SC2K2P

C127SCD1U

C242SCD1U

C249SCD1U

3.3V

3.3V 3.3V

2.9V2.9V

C121SC1000P50V3KX

C112SC1000P50V3KX

M1523

CLOSE TO PIN 105,106,119

CLOSE TO PIN 201,202

C114SC2K2P

C124SCD1U

C123SCD1U

3.3V

CLOSE TO PIN 190,203,204

C239SCD1U

C243SCD1U

C245SCD1U

C116SCD1U

3.3V

+5V

3.3V

C111SC1U16V5ZY

C258SCD1U

C36SCD1U

C247SCD1U

C206SCD1U

C219SCD1U

C220SCD1U

C95SCD1U

C26SCD1U

C170SCD1U

C273SCD1U

+5V HDD+5V

+5V

CX38SCD1U

CX39SC10U16V

HDD+5V

CY1SC4D7U16V6ZY

CY2SCD1U

CY3SC1000P50V3KX

CLOSE TO PIN 156

CLOSE TO PIN 105

C230SC4D7U16V6ZY

C267SC4D7U16V6ZY

C233SCD1U

+5V

HDD+5V

CY4SC1U16V5ZY

CLOSE TO PIN 144,153

CLOSE TO PIN 120CLOSE TO PIN 200

CLOSE TO PIN 40CLOSE TO PIN 72

C102SCD1U

C256SCD1U

C30SCD1U

3.3V

3.3V

3.3V

+5V

+5V

C98SC1000P50V3KX

C15SC1000P50V3KX

CACHE

CLOSE TO PIN 87,97,107,117,127,137,147CLOSE TO PIN 157,167,177,187,197,207,217

CLOSE TO PIN 113CLOSE TO PIN 148,158,168,178,198,208

C263SCD1U

C236SCD1U

C237SC2K2P

3.3V2.9V 2.9V2.9V

C235SC1000P50V3KX

C227SC10U16V

+5V

C262SCD1U

CLOSE TO PIN 53 CLOSE TO PIN 72

C109SCD1U


Schematics - Kythuatphancung

Documents

Transcript of Schematics - Kythuatphancung