Z86C72 Datasheet, PDF (19/71 Pages) Zilog, Inc. – IR MICROCONTROLLER

Zilog
AC CHARACTERISTICS
Handshake Timing Diagrams
Data In
/DAV
(Input)
RDY
(Output)
Data In Valid
1
3
2
Delayed DAV
4
Z86C72/C92/L72/L92
IR Microcontroller
1
Next Data In Valid
5
6
Delayed RDY
Figure 9. Port I/O with Input Handshake Timing
Data Out
/DAV
(Output)
RDY
(Input)
Data Out Valid
Next Data Out Valid
7
Delayed DAV
8
9
11
10
Delayed RDY
Figure 10. Port I/O with Output Handshake Timing
DS97LVO0900
PRELIMINARY
6-19