msm82c55a-2gs Oki Semiconductor, msm82c55a-2gs Datasheet - Page 7

• Manufacturer Part Number: msm82c55a-2gs
• Description: Cmos Programmable Peripheral Interface
• Manufacturer: Oki Semiconductor

¡ Semiconductor
Strobe Output Operation (Mode 1)
Bidirectional Bus Operation (Mode 2)
Port Output
Port A
INTR
ACK
OBF
STB
INTR
WR
IBF
RD
ACK
OBF
WR
t
WOB
t
SIB
t
WIT
t
PS
t
ST
t
WOB
t
WB
t
PH
t
AD
t
t
t
AK
AK
AOB
t
AOB
MSM82C55A-2RS/GS/VJS
t
KD
t
AIT
t
RIB
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