MC68307V Datasheet, PDF (27/34 Pages) Motorola, Inc – Technical Summary Integrated Multiple-Bus Processor

ALE
RD
AD7 – AD0
A23–A8
TLHLL
TLLDV
TLLWL
TRLRH
TLLAX
TAVLL
Address
TAVWL
TAVDV
TRLDV
TRLAZ
Data in
TWHLH
TRHDZ
TRHDX
Address
Figure 11. External Dat3a Memory Read Cycle
ALE
WR
AD7–AD0
A23–A8
TLHLL
TLLWL
TLLAX
TAVLL
Address
TAVWL
TWLWH
TQVWH
Data out
TQVWX
TWHLH
TWHQX
Address
Figure 12. External Data Memory Write Cycle
MOTOROLA
MC68307 TECHNICAL INFORMATION
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