PS/2 connector Pin out Female connector from the front Pin 1+DATAData Pin 2Not connectedNot...
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Transcript of PS/2 connector Pin out Female connector from the front Pin 1+DATAData Pin 2Not connectedNot...
PS/2 connector
Pin out
Female connector from the front
Pin 1 +DATA Data
Pin 2 Not connected Not connected*
Pin 3 GND Ground
Pin 4 VCC +5 V DC at 100 mA
Pin 5 +CLK clock
Pin 6 Not connected Not connected**
Pin Name Cable color Description
1 VCC Red +5V
2 D− White Data −
3 D+ Green Data +
4 GND Black Ground
USB CONNECTOR
AT Keyboard
Type Key board connector
Pins 5
Connector DIN connector
Pin out
Pin 1 CLK Clock signal
Pin 2 DATA Data
Pin 3 N/C Not connected. Reset on older keyboards
Pin 4 GND Ground
Pin 5 VCC +5V DC
SATA CABLE DESCRIPTION Serial Advanced Technology Attachment (SATA, is a computer BUS primarily designed for transfer of data between the mother board and mass storage devices, such as hard disk drives and optical drives , inside a computer.
Pin # Function
1 Ground
2 A+ (Transmit)
3 A− (Transmit)
4 Ground
5 B− (Receive)
6 B+ (Receive)
7 Ground
AT power connector (Used on older AT style main boards)
Color Pin SignalP8.1 Power GoodP8.2 +5 V
P8.3 +12 V
P8.4 −12 V
P8.5 Ground
P8.6 Ground
AT power connector (Used on older AT style main boards)
Color Pin Signal
P9.1 Ground
P9.2 Ground
P9.3 −5 V
P9.4 +5 V
P9.5 +5 V
P9.6 +5 V
24-pin ATX power supply connector(20-pin omits the last 4: 11, 12, 23 and 24)
Color Signal Pin Pin Signal Color
+3.3 V 1 13 +3.3 V sense
+3.3 V 2 14 −12 V
Ground 3 15 Ground
+5 V 4 16 Power on
Ground 5 17 Ground
+5 V 6 18 Ground
Color Signal Pin Pin Signal Color
Ground 7 19 Ground
grey Power good
8 20 −5 V (optional)
+5 V standby
9 21 +5 V
+12 V 10 22 +5 V
+12 V 11 23 +5 V
+3.3 V 12 24 Ground
Pin 1 Reset
Pin 2 Ground
Pin 3 Data 7
Pin 4 Data 8
Pin 5 Data 6
Pin 6 Data 9
Pin 7 Data 5
Pin 8 Data 10
Pin 9 Data 4
Pin 10 Data 11
Pin 11 Data 3
Pin 12 Data 12
Pin 13 Data 2
Pin 14 Data 13
Pin 15 Data 1
Pin 16 Data 14
Pin 17 Data 0
Pin 18 Data 15
Pin 19 Ground
Pin 20 Key or VCC_in
40 pins IDE connector pin out description
Pin 31 IRQ
Pin 32 No connect
Pin 33 Addr 1
Pin 34 GPIO_DMA66_Detect
Pin 35 Addr 0
Pin 36 Addr 2
Pin 37 Chip select 1P
Pin 38 Chip select 3P
Pin 39 Activity
Pin 40 Ground
Pin 21 DDRQ
Pin 22 Ground
Pin 23 I/O write
Pin 24 Ground
Pin 25 I/O read
Pin 26 Ground
Pin 27 IOCHRDY
Pin 28 Cable select
Pin 29 DDACK
Pin 30 Ground
Pin No (DB25)
Signal name Direction
1 nStrobe Out
2 Data0 In/Out
3 Data1 In/Out
4 Data2 In/Out
5 Data3 In/Out
6 Data4 In/Out
7 Data5 In/Out
8 Data6 In/Out
LPT port for printer pin out description
Pin No (DB25)
Signal name Direction
9 Data7 In/Out
10 nAck In
11 Busy In
12 Paper-Out In
13 Select In
14 Linefeed Out
15 nError In
16 nInitialize Out
17 nSelect-Printer
Out
18-25 Ground -
-2-
IDE Connector Pin out description
Signal Name Pin Pin Signal Name
Reset IDE 1 2 Ground
Host Data 7 3 4 Host Data 8
Host Data 6 5 6 Host Data 9
Host Data 5 7 8 Host Data 10
Host Data 4 9 10 Host Data 11
Host Data 3 11 12 Host Data 12
Host Data 2 13 14 Host Data 13
Host Data 1 15 16 Host Data 14
Host Data 0 17 18 Host Data 15
Ground 19 20 Key
-2-Signal Name Pin Pin Signal Name
DDRQ 21 22 Ground
I/O Write 23 24 Ground
I/O Read 25 26 Ground
IOC HRDY 27 28 Cable select pull-up
DDACK 29 30 Ground
IRQ 31 32 No Connect
Addr 1 33 34GPIO_DMA66_Detect
Addr 0 35 36 Addr 2
Chip Select 1P (1S) 37 38 Chip Select 3P (3S)
Activity 39 40 Ground
Floppy Drive A Pin Out description Pin No. Signal Name Description
1 Ground --
2 /REDWC Density Select 1=Low/0=High
3 Ground --
4 N/C Reserved
5 Ground --
6 N/C Reserved
7 Ground --
8 /Index 0=Index
9 Ground --
10 /MOTEA 0=Motor Enable Drive 0
11 Ground --
12 /DRVSB Drive Select 1
Pin No. Signal Name Description
13 Ground --
14 /DRVSB Drive Select 0
15 Ground --
16 /MOTEB 0=Motor Enable Drive 1
17 Ground --
18 /DIR 0=Direction Select
19 Ground --
20 /Step 0=Head Step
21 Ground --
22 /WDATE Write Data
23 Ground --
24 /WGATE Floppy Write Enable, 0=Write Gate
Floppy Drive A/B Twist Pinout
-- Controller Drive A Drive B Description
Wire 1-9 1-9 1-9 1-9 No Change
Wire 10 10 16 10 Motor Enable Drive 0/1
Wire 11 11 15 11 Ground, No Change
Wire 12 12 14 12 Drive Select 0/1
Wire 13 13 13 13 Ground, No Change
Wire 14 14 12 14 Drive Select 0/1
Wire 15 15 11 15 Ground, No Change
Wire 16 16 10 16 Motor Enable Drive 0/1
Wire 17-34 17-34 17-34 17-34 No Change
Pin # Pin Function Pin # Pin Function
1 Ground 26 D0-
2 Ground 27 D1-
3 Ground 28 D2-
4 Ground 29 D3-
5 Ground 30 D4-
6 Ground 31 D5-
7 Ground 32 D6-
8 Ground 33 D7-
9 Ground 34 DPARTY-
10 Ground 35 Ground
11 Ground 36 Ground
12 Reserved 37 Reserved
13 Open 38 TRMPWR
14 Reserved 39 Reserved
15 Ground 40 Ground
16 Ground 41 ATN-
17 Ground 42 Ground
18 Ground 43 BSY-
19 Ground 44 ACK-
20 Ground 45 RST-
21 Ground 46 MSG-
22 Ground 47 SEL-
23 Ground 48 C/D-
24 Ground 49 REG-
25 Ground 50 I/O-
Pin # Pin Name Pin # Pin Name
A1 +12 V dc B1 spare
A2 spare B2 +5 V dc
A3 Reserved* Ground B3 +5 V dc
A4 USB- B4 USB+
A5 Ground B5 Ground
A6 INTA# B6 INTB#
A7 RST# B7 CLK
A8 GNT# B8 REQ#
A9 VCC 3.3 B9 VCC 3.3
A10 ST1 B10 ST0
A11 Reserved B11 ST2
A12 PIPE# B12 RBF#
A13 Ground B13 Ground
A14 Spare B14 Spare
A15 SBA1 B15 SBA0
A16 VCC 3.3 B16 VCC 3.3
A17 SBA3 B17 SBA2
A18 Reserved B18 SB_STB
A19 Ground B19 Ground
A20 SBA5 B20 SBA4
A21 SBA7 B21 SBA6
A22 Key B22 Key
A23 Key B23 Key
A24 Key B24 Key
A25 Key B25 Key
A26 AD30 B26 AD31
A27 AD28 B27 AD29
A28 VCC 3.3 B28 VCC 3.3
A29 AD26 B29 AD27
A30 AD24 B30 AD25
A31 Ground B31 Ground
A32 Reserved B32 AD STB1
A33 C/BE3# B33 AD23
A34 Vddq 3.3 B34 Vddq 3.3
A35 AD22 B35 AD21
A36 AD20 B36 AD19
A37 Ground B37 Ground
A38 AD18 B38 AD17
A39 AD16 B39 C/BE2#
A40 Vddq 3.3 B40 Vddq 3.3
A41 FRAME# B41 IRDY#
A42 Spare B42 Spare
A43 Ground B43 Ground
A44 Spare B44 Spare
A45 VCC 3.3 B45 VCC 3.3
A46 TRDY# B46 DEVSEL#
A47 STOP# B47 Vddq 3.3
A48 Spare B48 PERR#
A49 Ground B49 Ground
A50 PAR B50 SERR#
A51 AD15 B51 C/BE1#
A52 Vddq 3.3 B52 Vddq 3.3
A53 AD13 B53 AD14
A54 AD11 B54 AD12
A55 Ground B55 Ground
A56 AD9 B56 AD10
A57 C/BE0# B57 AD8
A58 Vddq 3.3 B58 Vddq 3.3
A59 Reserved B59 AD STB0
A60 AD6 B60 AD7
A61 Ground B61 Ground
A62 AD4 B62 AD5
A63 AD2 B63 AD3
A64 Vddq 3.3 B64 Vddq 3.3
A65 AD0 B65 AD1
A66 SMB1 B66 SMB0
Pin Name Dir Description
1 +5V +5 VDC
2 /B1 Button 1
3 X1 Joystick 1 - X
4 GND Ground (for switch 1)
5 GND Ground (for switch 2)
6 Y1 Joystick 1 - Y
7 /B2 Button 2
8 +5V +5 VDC
9 +5V +5 VDC
10 /B4 Button 4
11 X2 Joystick 2 - X
12 GND Ground (for switch 3,4)
13 Y2 Joystick 2 - Y
14 /B3 Button 3
15 +5V
GAME PORT
Pin Name Dir Description
1 RED Red Video (75 Ohm, 0.7 V p-p)
2 GREEN Green Video (75 Ohm, 0.7 V p-p)
3 BLUE Blue Video (75 Ohm, 0.7 V p-p)
4 ID2 Monitor ID Bit 2
5 GND Ground
6 RGND Red Ground
7 GGND Green Ground
8 BGND Blue Ground
9 KEY Key (No pin)
10 SGND Sync Ground
11 ID0 Monitor ID Bit 0
12 ID1 or SDA Monitor ID Bit 1
13 HSYNC or CSYNC Horizontal Sync (or Composite Sync)
14 VSYNC Vertical Sync
15 ID3 or SCL Monitor ID Bit 3
Pin Name Dir Description
1 RED Red Video (75 Ohm, 0.7 V p-p)
2 GREEN Green Video (75 Ohm, 0.7 V p-p)
3 BLUE Blue Video (75 Ohm, 0.7 V p-p)
4 ID2 Monitor ID Bit 2
5 GND Ground
6 RGND Red Ground
7 GGND Green Ground
8 BGND Blue Ground
9 KEY Key (No pin)
10 SGND Sync Ground
11 ID0 Monitor ID Bit 0
12 ID1 or SDA Monitor ID Bit 1
13 HSYNC or CSYNC Horizontal Sync (or Composite Sync)
14 VSYNC Vertical Sync
15 ID3 or SCL Monitor ID Bit 3
MALE CONNECTOR FEMALE CONNECTOR
Pin Name Dir Description
1 CD Carrier Detect
2 RXD Receive Data
3 TXD Transmit Data
4 DTR Data Terminal Ready
5 GND System Ground
6 DSR Data Set Ready
7 RTS Request to Send
8 CTS Clear to Send
9 RI Ring Indicator
9p D-SUB female at cable / mouse (DCE))
Pin Name Description1 STR Strobe
2 D0 Data Bit 0
3 D1 Data Bit 1
4 D2 Data Bit 2
5 D3 Data Bit 3
6 D4 Data Bit 4
7 D5 Data Bit 5
8 D6 Data Bit 6
9 D7 Data Bit 7
10 ACK Acknowledge
11 BUSY Busy
12 PE Paper Empty
13 SEL Select
14 AUTFD ? Autofeed
15 n/c
16 0 V
17 CHASSIS GND
Pin Name Dir Description
18 +5 V PULL UP +5 V DC (50 mA max)
19 GND Signal Ground
20 GND Signal Ground
21 GND Signal Ground
22 GND Signal Ground
23 GND Signal Ground
24 GND Signal Ground
25 GND Signal Ground
26 GND Signal Ground
27 GND Signal Ground
28 GND Signal Ground
Pin Name Dir Description
29 GND Signal Ground
30 GNDRESET Reset Ground
31 RESET Reset
32 ERROR Low when offline
33 0 V Signal Ground
34 n/c
35 +5 V +5 V DC
36 SEL IN Select In (Taking low or high sets printer on line or off line respectively)
Biometric Reader
What is a Biometric Reader?“Biometric” comes from the Greek bios
(“life”) and metron (“measure”). A biometric reader recognizes humans based on intrinsic physical traits. For example, a biometric reader can read eye retinas or irises, facial patterns, hand measurements or fingerprints.
Unlike keys, cards, or number sequences, access through a biometric reader cannot be transferred from person to person unless explicitly authorized.
How Does a Biometric Reader Work?A biometric reader can be used as a stand-
alone or a networked operation, perfect for home or office. An authorized person has their physical characteristic scanned and turned into a numerical algorithm which is then entered into a database. The authorized person must subsequently provide that same physical characteristic- for example, their hand, to be read and recognized by the biometric reader before access is granted.
Why Use a Biometric Reader?A biometric reader is a more reliable
security device than your average lock or keypad. Only the person authorized access can successfully pass a biometric reader. A key, card, or number sequence can be passed around or easily stolen. A biometric reader requires that the authorized person be physically present for access to be granted. Thieves and other criminals would have a difficult time getting past a biometric reader.
Other reasons to use a biometric reader:It is affordable and user friendly,
recognizing identity and granting access in less than one second.
The HandKey II Recognition System biometric reader can store information from 512 users (standard) up to 35,512 users (networked).
A biometric reader drives costs down while raising the level of security.
-2-Biometric reader access control can be
incorporated into any security system.
The maker of the HandKey II Recognition System is Schlage, one of the most respected names in the security industry. Their extensive research, manufacturing, and consulting experience with biometric reader technology makes them ideally qualified to assist in the security of your home or office.