Read Panasonic CN-VM4360A (serv.man2) Service Manual online
IC451 MN102H60GAB
Pin
No.
Name
Description
I/O
Volt
(V)
1
WAIT
CPU Bus Control
I
0
2
/RE
CPU Bus Control
O
1.8
3
/WEL
CPU Bus Control
O
3.2
4
/WEH (NC)
-
-
-
5
/CS0 (NC)
-
-
-
6
/CS1 (NC)
-
-
-
7
/CS2
ODC Chip Select
O
0
8
/CS3 (NC)
-
-
-
9
/BREQ (NC)
-
-
-
10 /BRACK
(NC)
-
-
-
11 /BSTRE
(NC)
-
-
-
12 /WORD
(Conecting to ground)
-
0
13 A0
CPU Address Bus
O
0.5
14 A1
CPU Address Bus
O
1.8
15 A2
CPU Address Bus
O
1.8
16 A3
CPU Address Bus
O
1.8
17 33VDD
+3.3V Power Supply
-
3.4
18 BOSC (NC)
-
-
-
19 VSS
GND
-
0
20 XI
Drive Tesst Mode
I
3.4
21 XO (NC)
-
-
-
22 33VDD
+3.3V Power Supply
-
3.4
23 OSCI
Clock, 10MHz
I
1.8
24 OSCO (NC)
-
-
-
25 MODE
Mode Selector
I
0
26 A4
CPU Address Bus
O
1.6
27 A5
CPU Address Bus
O
1.9
28 A6
CPU Address Bus
O
1.6
29 A7
CPU Address Bus
O
1.4
30 A8
CPU Address Bus
O
1.8
31 A9
CPU Address Bus
O
1.1
32 A10
CPU Address Bus
O
1.6
33 A11
CPU Address Bus
O
1.1
34 33VDD
+3.3V power Supply
-
3.4
35 A12
CPU Address Bus
O
1.5
36 A13
CPU Address Bus
O
1.5
37 A14
CPU Address Bus
O
1.3
38 A15
CPU Address Bus
O
1.7
39 A16
CPU Address Bus
O
1.8
40 A17
CPU Address Bus
O
0.5
41 A18 (NC)
-
-
-
42 A19 (NC)
-
-
-
43 VREFN
VREFN
-
0
44 A20 (NC)
-
-
-
45 A21
Loading Driver Command Value
O
0
46 A22
Photo SW
O
3.3
47 NRSTFEP
FEP/ADSC Reset
O
3.4
48 P80 (NC)
-
-
-
49 P81 (NC)
-
-
-
50 P82 (NC)
-
-
-
51 SBI3
Serial Bus SI Data
I
2.9
52 SBO3 (NC)
-
-
-
53 P85 (NC)
-
-
-
54 VREFP
VREFP
-
3.4
55 P86 (NC)
-
-
-
56 P87 (NC)
-
-
-
57 BLKCK
CAV Speed Clock Timer Input
I
0
58 DMUTE
Audio Mute
O
0
59 P92
Photo Enable
O
0
60 P93
LOADING SW
I
0
61 VSS
GND
-
0
62 P94
Photo SW
I
3
Pin
No.
Name
Description
I/O
Volt
(V)
63 P95
Photo SW
I
3
64 P96
Photo SW
I
3.1
65 P97
Photo SW
I
3.4
66 33VDD
+3.3V Power Supply
-
3.4
67 CSEEPROM ADSC Serial Bus Chp Select
O
3.3
68 NCSFEP
FEP Serial Bus Chp Select
O
3.4
69 P72 (NC)
-
-
-
70 SCK
ADSC FEP EEPROM Serial
Interface
Interface
O
3.4
71 SI
ADSC FEP EEPROM Serial
Interface
Interface
I
0
72 SO
ADSC FEP EEPROM Serial
Interface
Interface
O
3.4
73 PULLUP0
Pull-up
I
3.4
74 PULLUP1
Pull-up
I
3.4
75 /NMI
High Fix
I
3.4
76 PA0
ATAPI Interrupt
I
0
77 PA1
ODC Interrupt
I
3.1
78 PA2
ADSC Interrupt
I
3.3
79 PA3
MPEG Decoder Interrupt
I
3.4
80 PA4
Power-off Interrupt
I
2.9
81 PA5
High Fix
I
3.4
82 /RST
System Reset
I
3.4
83 33VDD
+3.3V Power Supply
-
3.4
84 D0
CPU Data Bus
I/O
1.2
85 D1
CPU Data Bus
I/O
1
86 D2
CPU Data Bus
I/O
1.3
87 D3
CPU Data Bus
I/O
1.1
88 D4
CPU Data Bus
I/O
1.6
89 D5
CPU Data Bus
I/O
1.6
90 D6
CPU Data Bus
I/O
1.7
91 D7
CPU Data Bus
I/O
1.7
92 VSS
GND
-
0
93 D8 (NC)
-
-
-
94 D9 (NC)
-
-
-
95 D10 (NC)
-
-
-
96 D11 (NC)
-
-
-
97 D12 (NC)
-
-
-
98 D13 (NC)
-
-
-
99 D14 (NC)
-
-
-
100 D15 (NC)
-
-
-
9.3. DVD Deck Block
13
MAZDA / CN-VM4360A
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