Z8523L08VEG Datasheet, PDF (86/118 Pages) Zilog, Inc. – Enhanced Serial Communications Controller

Z80230/Z85230/L
Product Specification
81
PCLK
W/REQ
Request
W/REQ
Wait
CTS/TRxC,
RTxC
Receive
RxD
SYNC
External
CTS/TRxC,
RTxC
Transmit
TxD
CTS/TRxC
Output
RTxC
CTS/TRxC
CTS/TRxC,
DCD
SYNC
Input
Figure 27 displays the Z80230 general timing diagram.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
21
22
22
Figure 27. Z80230 General Timing Diagram
PS005308-0609
Electrical Characteristics