Z89390 Datasheet, PDF (7/11 Pages) Zilog, Inc. – 16-BIT DIGITAL SIGNAL PROCESSOR

ZILOG
CLOCK
/DS
EA(2:0)
RD//WR
EXT(15:0)
CLOCK
WAIT
/DS
EA(2:0)
RD//WR
EXT(15:0)
TCY
DSSET
PRELIMINARY
DSHOLD
EASET
Valid Address Out
EAHOLD
EASET
EAHOLD
WRHOLD
WRSET
Data In
Write Timing Diagram
TCY
WSET
WHOLD
Valid Address Out
Data In
Write Timing Diagram Using WAIT Pin
DC 9030-00
Z89390
CPS DC-9030-01
7