Panasonic CN-D105H Service Manual page 6

Automotive aftermarket dvd mobile navigation system
Table of Contents

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CN-D105H
Pin
Port
No.
92 CHROMA.DI PseudoIC data signaling input for
chroma IC&E2PROM control(for
treatment device)
93 CHROMA.D
No Connection
O (NC)
94 AVSS
Ground
95 WP (NC)
No Connection
96 VREF
Reference supply voltage input
97 AVCC
Power-supply voltage input
98 NC
No Connection
99 MAP.EJCT
MAP EJECT button depressing
detection
100 NC
No Connection
Description
I/O
I
-
O
-
-
-
-
I
-
9.2.
DVD Servo Block
(V)
3.3
Pin
Port
No.
-
1
WAITODC
2
NRE
0
3
NEW
-
4
(NC)
3.3
5
/NFR0MCS
3.3
6
NC
-
7
NCS00CS
3.3
8
(NC)
9
(NC)
-
10
(NC)
11
(NC)
12
P57/NWORD
13
A0
14
A1
15
A2
16
A3
17
3.3VDD
18
(NC)
19
VSS
20
SELF TEST
21
(NC)
22
3.3VDD
23
CPU CLOCK
24
(NC)
25
MODE
26
A4
27
A5
28
A6
29
A7
30
A8
31
A9
32
A10
33
A11
34
3.3VDD
35
A12
36
A13
37
A14
38
A15
39
A16
40
A17
41
A18
42
(NC)
43
AVREFN
44
(NC)
45
LOADING
46
INNER-SW
47
NFEPRST
48
(NC)
49
(NC)
50
(NC)
51
3.3VDD
52
(NC)
53
(NC)
54
VREFP
55
(NC)
56
(NC)
57
(NC)
58
(NC)
59
LODSWON
60
LODSW
61
VSS
62
P94/AN0
63
P95/AN1
6
IC301 : MNPH60GAKUB
Description
CPU bus control
CPU bus control
CPU bus control
No Connection
Flash ROM chip selection
No Connection
ODC chip selection
No Connection
No Connection
No Connection
No Connection
Low fixation
CPU address bus
CPU address bus
CPU address bus
CPU address bus
Connecting to power supply.
No Connection
GND
Drive test mode
No Connection
Connecting to power supply.
Clock
No Connection
Mode change
CPU address bus
CPU address bus
CPU address bus
CPU address bus
CPU address bus
CPU address bus
CPU address bus
CPU address bus
Connecting to power supply.
CPU address bus
CPU address bus
CPU address bus
CPU address bus
CPU address bus
CPU address bus
CPU address bus
No Connection
AVREFN
No Connection
Loading driver instruction value
Photo SW
FEP reset
No Connection
No Connection
No Connection
3.3VDD
No Connection
No Connection
VREFP
No Connection
No Connection
No Connection
No Connection
Photo enable
3.3VDD
GND
-
-
I/O
(V)
I
3.4
O
0
O
3.2
-
-
O
1.4
-
-
O
3.3
-
-
-
-
-
-
-
-
I
0
O
0.7
O
1.5
O
1.7
O
1.8
O
3.4
-
-
-
0
I
3.3
-
-
-
3.4
I
0
-
-
I
0
O
1.5
O
2.3
O
0.7
O
2.6
O
0.9
O
2.4
O
0.7
O
2.4
-
3.4
O
0.9
O
0.9
O
0.6
O
0.6
O
0.6
O
0.7
O
0.7
-
-
-
0
-
-
O
1.7
O
0
O
3.3
-
-
-
-
-
-
I
3.4
-
-
-
-
-
3.4
-
-
-
-
-
-
-
-
O
0
I
3.4
-
0
I
0
I
0

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