A8351601F-40 View Datasheet(PDF) - AMIC Technology
Part Name
Description
MFG CO.
'A8351601F-40' PDF : 44 Pages View PDF
Timing Waveforms (continued)
Data Memory Read Cycle
XTAL 1
ALE
PSEN
PORT 2
PORT 0
RD
S4
S5
A0-A7
Data Memory Write Cycle
S6
tAR
S1
S2
A8-A15
tRD
tRP
A8351601 Series
S3
S4
S5
S6
DATA IN
tDHR
tDFR
A0-A7
S4
S5
S6
S1
S2
S3
S4
S5
S6
XTAL 1
ALE
PSEN
PORT 2
PORT 0
WR
A0-A7
A8-A15
DATA OUT
tDS
tDHW
tAW
tWP
Serial Port Timing – Shift Register Mode
INSTRUCTION
0
ALE
CLOCK
OUTPUT DATA
INPUT DATA
1
2
3
4
5
6
7
8
tSCK
tOKS
0
tOKH
1
tKI
2
tIKH
VALID
VALID
VALID
3
VALID
4
VALID
5
VALID
6
VALID
7
SET TI
VALID
SET RI
(July, 2002, Version 1.0)
39
AMIC Technology, Inc.
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