Z8927320VSC Datasheet, PDF (22/60 Pages) Zilog, Inc. – 16-BIT DIGITAL SIGNAL PROCESSORS WITH A/D CONVERTER

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16-Bit Digital Signal Processors with A/D Converter
TIMING DIAGRAMS (Continued)
RD/WR
DS
RWSET
ZiLOG
RWHOLD
EA(2:0)
ED(15:0)
EASET
Valid Address Out
WRVALID
Data
Figure 13. Write Timing
EAHOLD
WRHOLD
RD/WR
DS
WAIT
CLKOUT
EA(2:0)
RWSET
WLAT
EASET
WDEA
Valid Address Out
ED(15:0)
WRVALID
Data
Figure 14. Write Timing Using WAIT Pin
RWHOLD
WRHOLD
22
DS000202-DSP0599