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| W77E532 Datasheet, PDF (75/86 Pages) Winbond – 8 BIT MICROCONTROLLER | |||
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W77E532/W77E532A
18.3.4 Data Memory Read Cycle
ALE
PSEN
RD
PORT 0 INSTRUCTION
IN
PORT 2
tLLDV
tLLAX1
tLLWL
tAVLL
tAVWL1
tRLRH
tRLDV
tRLAZ
ADDRESS
A0-A7
tAVDV1
tAVDV2
ADDRESS A8-A15
tWHLH
tRHDZ
DATA
IN
tRHDX
ADDRESS
A0-A7
18.3.5 Data Memory Write Cycle
ALE
PSEN
WR
PORT 0 INSTRUCTION
IN
PORT 2
tLLAX2
tAVLL
tLLWL
tAVWL1
ADDRESS
A0-A7
tWLWH
tWHLH
tQVWX
tWHQX
DATA OUT
t AVDV2
ADDRESS A8-A15
ADDRESS
A0-A7
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Publication Release Date: June 30, 2009
Revision A10
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