User's Manual

ManualsBrandsIntel ManualslaptopsIntel Intel Laptop 8080

SILICON GATE MOS 8255 .

WR

tAO

OBF

INTR

ACK

STB

IBF

PERIPHERAL _

BUS

DATA

FROM

PERIPHERAL TO 8255

Mode

2 (Bi-directional)

5-133

DATA

FROM

8255 TO 8080