W78L32_06 Datasheet, PDF (13/18 Pages) Winbond – 8-BIT MICROCONTROLLER

W78L32/W78L032A/W78M032A
Timing Waveforms, continued
Data Write Cycle
XTAL1
ALE
PSEN
PORT 2
PORT 0
WR
S4 S5 S6 S1 S2 S3 S4 S5 S6 S1 S2 S3
A0-A7
A8-A15
DATA OUT
T_DAD
T_DAW
TDWR
TDWD
Port Access Cycle
XTAL1
ALE
PORT
INPUT
SAMPLE
S5
T_PDS
TPDH
S6
S1
T_PDA
DATA OUT
- 13 -
Publication Release Date: March 7, 2006
Revision A5