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CUADERNILLO

DE INFORMATICA

PROF. HORACIO DANTE SATTI

UNIDAD IAÑO: 2015

INSTITUTO DEL VALLE INFORMATICA – UNIDAD I - 2015PROF.: HORACIO DANTE SATTI

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UNIDAD 1

• Dato – Ino!"a#$%n

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DEFINICION DE DATO, INFORMACION, COMPUTADORA EINFORMATICA

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INSTITUTO DEL VALLE INFORMATICA – UNIDAD I - 2015PROF.: HORACIO DANTE SATTI

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COMPUTADORA

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INFORMÁTICA

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COMPOSICION DE LA PC

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Ha!&a!' t6)$#o &' *na #o")*ta&o!a )'!(ona,:1. Mon$to!.2. P,a#a )!$n#$)a,.. M$#!o)!o#'(a&o! CPU8 @%#a,o.G. Un "%&*,o &' RAM  t!'( !an*!a(.

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La placa ba!4 ta"$9n #ono#$&a #o"o placa "a#$! o placa p$%&c%pal motherboard o mainboard 'n $n7,9(84 '( *na ta!='ta &' #$!#*$to $")!'(o a ,a

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Va $n(ta,a&a &'nt!o &' *na #a!#a(a o 7a$n't' *' )o! ,o 7'n'!a, '(t+'#a &' #a)a t$'n' *n )an', )a!a #on'#ta! &$()o($t$o( '<t'!no(

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CPU UNIDAD CENTRAL DE PROCESAMIENTO

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MEMORIA DE ACCESO ALEATORIO

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CHIPSETE, chipset  '( *na ('!$' o #on=*nto &' #$!#*$to( ','#t!%n$#o(4 *' 7'(t$onan,a( t!an('!'n#$a( &' &ato( 'nt!' ,o( &$'!'nt'( #o")on'nt'( &' ,a#o")*ta&o!a )!o#'(a&o!4 "'"o!$a4 ta!='ta 7!+?#a4 *n$&a& &'a,"a#'na"$'nto ('#*n&a!$o4 't#9t'!a8.

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E, chipset 4 7'n'!a,"'nt' (' &$$&' 'n &o( ('##$on'(:

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HARD-ARE

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PERIFERICOS DE ENTRADA SALIDA, ALMACENAMIENTO,

COMUNICACIONES

• PERIFERICOS SON LOS ENCARGADOS DE LA ENTRADA, SALIDA O ALMACENAMIENTODE DATOS Y TAMBIEN COMUNICACION

•

• Periféricos de entrada: captan y digitalian l!" dat!" d# "#$ n#c#"a$i!, int$!d%cid!" p!$ #l %"%a$i! ! p!$ !t$! di"p!"iti&! y l!" #n&'an al !$d#nad!$ pa$a "#$ p$!c#"ad!"(

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• Periféricos de almacenamiento: "!n l!" di"p!"iti&!" )%# al*ac#nan dat!" # in+!$*acin p!$ 0a"tant#ti#*p!( La *#*!$ia d# acc#"! al#at!$i! n! p%#d# "#$ c!n"id#$ada %n p#$i+/$ic! d# al*ac#na*i#nt!, ya)%# "% *#*!$ia #" &!l2til y t#*p!$al( E1#*pl!": Di"c! d%$!, M#*!$ia +la"-, Cinta *agn/tica, M#*!$ia

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UNIDADES DE MEDIDA DE INFORMACION 8 ALMACENAMIENTO 9CAPACIDAD

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COMANDOS DESDE EL TECLADO – CTRL

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PARA EXPLORER DE WINDOWS

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PAINT

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INSTITUTO DEL VALLE INFORMATICA UNIDAD I 2015PROF HORACIO DANTE SATTI