Z80230 Datasheet, PDF (6/12 Pages) Zilog, Inc. – ESCC™ ENHANCED SERIAL COMMUNICATION CONTROLLER

/AS
/INTACK
/DS
AD7-AD0
IEI
IEO
/INT
7
8
29
30
19
20
Active
Valid
31
22
32
33
34
35
36
Z80230 Interrupt Acknowledge Timing Diagram
/AS
37
38
35
/DS
Z80230 Reset Timing Diagram
6