QuarterArcade Coin-Op Tech Net

Quick Nav: # A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

Component : 8255 (searched for '8255')

Description

Parallel Peripheral Interface.

Details


    +-----+--+-----+
PA3 |1    +--+   40| PA4
PA2 |2           39| PA5
PA1 |3           38| PA6
PA0 |4           37| PA7
/RD |5           36| /WR
/CE |6           35| RST
GND |7           34| D0
 A1 |8           33| D1
 A0 |9           32| D2
PC7 |10   8255   31| D3
PC6 |11          30| D4
PC5 |12          29| D5
PC4 |13          28| D6
PC0 |14          27| D7
PC1 |15          26| VCC
PC2 |16          25| PB7
PC3 |17          24| PB6
PB0 |18          23| PB5
PB1 |19          22| PB4
PB2 |20          21| PB3
    +--------------+


Boards using component:

Type Name Description
Sound Sega/Gremlin 834-0069 Sub-logic board for Frogger. Mounted on t...


Copyright statement
Component information gathered from GIICM, and per the copyright:

"Copyright 1992-1997, Frank A. Vorstenbosch.
Commercial reproduction of the included information (in whatever way) is not allowed without prior consent of the author. In all cases must this copyright message be reproduced on the copies."


powered by ggdb.com this page took approx. 0.011s