Z8018008VSG Datasheet, PDF (13/85 Pages) Zilog, Inc. – Microprocessor Unit

Z80180
Microprocessor Unit
7
Table 2. Pin Status During RESET BUSACK and SLEEP(continued) (continued)
Pin Number and
Package Type
QFP PLCC DIP
32 34
32
33 35
34 36
33
35 37
34
36 38
35
37 39
36
38 40
37
39 41
38
40 42
39
41 43
40
42
43
44 44
41
45 45
42
46 46
43
47 47
44
48 48
45
49 49
46
50 50
47
51
52 51
48
53 52
54 53
49
55 54
50
56 55
51
57 56
52
58 57
53
59 58
54
60 59
55
Default
Function
V_CC
A19
V_SS
D0
D1
D2
D3
D4
D5
D6
NC
NC
D7
RTS0
CTS0
DCD0
TXA0
RXA0
CKA0
NC
TXA1
TEST
RXA1
CKA1
TXS
RXS
CKS
DREQ1
TEND1
Pin Status
Secondary
Function RESET BUSACK
V_CC
V_CC
3T
3T
GND GND
3T
3T
3T
3T
3T
3T
3T
3T
3T
3T
3T
3T
3T
3T
3T
1
IN
IN
1
IN
DREQ0 3T
1
IN
TEND0 3T
1
CTS1
IN
3T
IN
1
3T
OUT
OUT
IN
OUT
IN
OUT
OUT
IN
IN
OUT
IN
I/O
3T
OUT
SLEEP
V_CC
1
GND
3T
3T
3T
3T
3T
3T
3T
3T
1
IN
IN
OUT
IN
OUT
OUT
IN
IN
OUT
IN
I/O
IN
1
PS014004-1106
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