W79E632A Datasheet, PDF (68/79 Pages) Winbond – 8-BIT MICROCONTROLLER

W79E632A/W79L632A
2.0tCLCL - 5
tMCS>0
RD Low to Address Float
tRLAZ
0.5tCLCL - 5
nS
RD or WR high to ALE high
tWHLH
0
1.0tCLCL - 5
10
1.0tCLCL + 5
tMCS = 0
nS
tMCS>0
Note: tMCS is a time period related to the Stretch memory cycle selection. The following table shows the time period of tMCS
for each selection of the Stretch value.
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