MS82C55A_06 Datasheet, PDF (23/26 Pages) Intersil Corporation – CMOS Programmable Peripheral Interface

MS82C55A, MQ82C55A, MP82C55A
Die Characteristics
METALLIZATION:
Type: Silicon - Aluminum
Thickness: 11kÅ ±1kÅ
GLASSIVATION:
Type: SiO₂
Thickness: 8kÅ ±1kÅ
Metallization Mask Layout
82C55A
RD PA0 PA1 PA2 PA3 PA4 PA5 PA6 PA7 WR
CS
GND
A1
A0
PC7
PC6
PC5
PC4
PC0
PC1
RESET
D0
D1
D2
D3
D4
D5
D6
D7
V_CC
PC2 PC3 PB0 PB1 PB2 PB3 PB4 PB5 PB6 PB7
23
FN6140.2
June 15, 2006