Z380 Datasheet, PDF (24/115 Pages) Zilog, Inc. – MICROPROCESSOR

ZILOG
EXTERNAL INTERFACE (Continued)
I/O Write transactions are shown with and without a wait
state (Figures 9A-B). The data bus is driven throughout the
transaction.
IOCLK
ADDRESS
DATA
/WAIT
/MI
/IORQ
/IORD
/IOWR
/INTAK
Figure 9A. I/O Write Cycle, No Waits
MICROPROCESSOR
PS010001-0301