XG-NV1E (serv.man18). Technical manual - Sharp Projector Service Manual (repair manual). Page 3

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XG-NV1U
3
1-3. Microprocessor (IC5001: RH-iX2961CEZZ)
1-3-1. Typical Pin Layout
Figure 1-1.
1
NMI
INDEX
IMT0
IMT1
IMT2
ST
A0
A1
A2
A3
Vss
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14
A15
A16
A17
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
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
67
68
69
70
71
72
73
74
75
76
77
78
79
80
66
A18
A19
D0
D1
D2
D3
D4
D5
D6
D7
Vss
PG0/AN0
PG1/AN1
TOUT1
Vcc
Vss
PG2/AN2
PG3/AN3
PG4/AN4
PG5/AN5
RTS0
CTS0
DCD0
TXA0
RXA0
CKA0/DREQ0
TOUT2
TOUT3
IC
TXA1/PA0
RXA1/PA1
CKA1/TEND0/PA2
TXS/PA3
RXS/CTS1/PA4
CKS/PA5
DREQ1/PA6
TEND1/PA7
HALT
REF
IOE
ME
E
LIR
WR
RD
Vss
MP1
MP0
XTAL
EXTAL
Vcc
WAIT
BUSACK
BUSREQ
RESET
Ø
(FP-80B)
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