Z8S180 Zilog., Z8S180 Datasheet - Page 19

• Manufacturer Part Number: Z8S180
• Description: ENHANCED Z180 MICROPROCESSOR
• Manufacturer: Zilog.

4
UM005001-ZMP0400
Z 8018x Fam il y
M PU Us e r M anual
INT0
INT1
INT2
A10
A11
V
A6
A3
ST
A1
A7
A8
A9
A0
A2
A5
SS
A4
Figure 2.
10
11
12
13
15
19
20
21
22
23
24
25
26
14
16
17
18
68-Pin PLCC
Z8X180
51
50
49
48
47
46
45
44
52
60
59
58
57
56
55
54
53
HALT
TEND1
DREQ1
CKS
RXS/CTS1
TXS
CKA1/TEND0
RXA1
TEST
TXA1
CKA0/DREQ0
RXA0
TXA0
DCD0
CTS0
RTS0
D7