80C186EA/80C188EA, 80L186EA/80L188EA
NOTES:
1.During the data phase of the bus cycle, A19/S6 is driven high for a DMA cycle.
2.Pin names in parentheses apply to the 80C188EA.
Figure 18. Write Cycle Waveform
37
37
80C186EA/80C188EA, 80L186EA/80L188EA
NOTES:
1.During the data phase of the bus cycle, A19/S6 is driven high for a DMA cycle.
2.Pin names in parentheses apply to the 80C188EA.
37
37