Z8018933ASC View Datasheet(PDF) - Zilog
Part Name
Description
MFG CO.
'Z8018933ASC' PDF : 107 Pages View PDF
Zilog
PIN #
VQFP
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
PRELIMINARY
Z80189/Z8L189
GENERAL-PURPOSE EMBEDDED CONTROLLERS
Table 12. Z80189 Pin-Out
Multiplexed Pin Descriptions Primary, Secondary Pin Functions
PIN #
QFP
DEFAULT
FUNCTION
SECONDARY
FUNCTION
CONTROL
4
ST
5
A0
6
A1
7
A2
8
A3
9
A4
10
A5
11
A6
12
A7
13
A8
14
A9
15
A10
16
A11
17
A12
18
V
SS
19
A13
20
A14
21
A15
22
A16
23
A17
24
A18
25
VDD
26
A19
27
D0
28
D1
29
D2
30
D3
31
D4
32
D5
33
D6
DS971890301
31
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