Z80182 Zilog., Z80182 Datasheet - Page 13

• Manufacturer Part Number: Z80182
• Description: Z8018x Family MPU
• Manufacturer: Zilog.

DS971820600
Zilog
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
31
32
33
34
35
36
37
38
39
40
Pin Number
QFP
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
31
32
33
34
35
36
37
38
39
40
41
42
43
Function
ST
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
V
A13
A14
A15
A16
A17
A18/T
V
A19
D0
D1
D2
D3
D4
D5
D6
D7
/RTS0
/CTS0
/DCD0
TxA0
RxA0
TxA1
RxA1
RxS//CTS1
CKA0//DREQ0
SS
DD
1st
Table 5. Primary, Secondary and Tertiary Pin Functions
OUT
P R E L I M I N A R Y
Function
PB0
PB1
PB2
PB3
PB4
PB5
PB6
PB7
2nd
Function
3rd
Control
SYS CONF REG Bit 5
SYS CONF REG Bit 5
SYS CONF REG Bit 5
SYS CONF REG Bit 5
SYS CONF REG Bit 5
SYS CONF REG Bit 6
SYS CONF REG Bit 6
SYS CONF REG Bit 6
MUX
Z
ILOG
I
NTELLIGENT
Z80182/Z8L182
P
ERIPHERAL
3-13