6
4.1.2.
Sub Block
IC503 : C2BBGF000764
84 MU/BA
KEY
Pulled down
-
0
0
0
0
0
0
85 THM
Temperature check
I
2.6 2.6 2.6 2.6 2.6 2.6
86 SD IN1
From SD card
I
5.0 5.0 5.0 5.0 5.0 5.0
87 SD IN2
From SD card
I
5.0 5.0 5.0 5.0 5.0 5.0
88 PUSLE
Pulled down
-
0
0
0
0
0
0
89 MD
EJECT
Pulled up
-
4.9 4.9 4.9 5.0 5.0 5.0
90 VR A
Pulled up
-
5.0 5.0 5.0 5.0 5.0 5.0
91 VR B
Pulled up
-
5.0 5.0 5.0 5.0 5.0 5.0
92 NC
Not connected
-
-
-
-
-
-
-
93 LCD CE
Not connected
-
-
-
-
-
-
-
94 DI
Serial data from Flash
writer
I
0
0
0
0
0
0
95 DO
Serial data to Flash
writer
O 5.0 5.0 5.0 5.0 5.0 5.0
96 CLK
Serial clock of Flash
writer
O 5.0 5.0 5.0 5.0 5.0 5.0
97 SO RX
Serial data from NAVI
PCB
I
5.0 5.0 5.0 5.0 5.0 5.0
98 SO TX
Serial data to NAVI
PCB
O 5.0 5.0 5.0 5.0 5.0 5.0
99 RD SD
Tuned station detec-
tion
I
5.0 5.0 5.0 5.0 5.0 5.0
100 RD SDA
Not connected
-
-
-
-
-
-
-
Pin
No
Port
Description
I/O
Vol [V]
FM AM CD DV
D
NA
VI
TV
1
P15
Test terminal
-
0
0
0
0
0
0
2
P16
Test terminal
-
5.1 5.1 5.1 5.1 5.1 5.1
3
TILT
OPEN key detection
I
5.0 5.0 5.0 5.0 5.0 5.0
4
AVSS
Ground
-
0
0
0
0
0
0
5
P130
Not connected
-
-
-
-
-
-
-
6
ST DET
-
-
3.8 3.8 3.8 3.8 3.8 3.8
7
AVREF1
+5V power supply
-
5.1 5.1 5.1 5.1 5.1 5.1
8
SI2
Serial data from Digital
audio
I
5.0 5.0 5.0 5.0 5.0 5.0
9
DAI SO
Serial data to Digital
audio
O
0
0
0
0
0
0
10 DAI CLK Clock for serial data
bus
O 5.0 5.0 5.0 5.0 5.0 5.0
11 KO RXD
Serial data from NAVI
PCB
I
5.1 5.1 5.1 5.1 5.1 5.1
12 KO TXD
Serial data to NAVI
PCB
O
0
0
0
0
0
0
13 KO CLK2 Clock for serial data
bus
I/O 5.1 5.1 5.1 5.1 5.1 5.1
14 CODC
RQ
CODEC (IC500)
request
O 5.0 5.0 5.0 5.0 5.0 5.0
15 P24
FRAM chip selection
O 5.0 5.0 5.0 5.0 5.0 5.0
16 SI0
Serial data from FRAM
I
0
0
0
0
0
0
17 SO0
Serial data to FRAM
O
0
0
0
0
0
0
18 SCK0
Clock for FRAM
O 5.0 5.0 5.0 5.0 5.0 5.0
19 P40
Not connected
-
-
-
-
-
-
-
20 SYS
PWR
System power control
O 5.0 5.0 5.0 5.0 5.0 5.0
21 DCDC
INTRES
CODEC (IC500) initial
reset
O 5.0 5.0 5.0 5.0 5.0 5.0
22 DCDC
SYSRES
CODEC (IC500) sys-
tem reset
O 5.0 5.0 5.0 5.0 5.0 5.0
23 P44
Not connected
-
-
-
-
-
-
-
Pin
No
Port
Description
I/O
Vol [V]
FM AM CD DV
D
NA
VI
TV
24 P45
Not connected
-
-
-
-
-
-
-
25 P46
Not connected
-
-
-
-
-
-
-
26 P47
Not connected
-
-
-
-
-
-
-
27 DIR CS
DIR (IC504) chip select O 5.0 5.0 5.0 5.0 5.0 5.0
28 DIR PDN DIR (IC504) power-
down control
O 5.0 5.0 5.0 5.0 5.0 5.0
29 P52
Not connected
-
-
-
-
-
-
-
30 P53
Not connected
-
-
-
-
-
-
-
31 P54
Not connected
-
-
-
-
-
-
-
32 P55
Not connected
-
-
-
-
-
-
-
33 VSS1
Ground
-
0
0
0
0
0
0
34 P56
Not connected
-
-
-
-
-
-
-
35 SYS
MUTE
System mute
O
0
0
0
0
0
0
36 P60
Not connected
-
-
-
-
-
-
-
37 P61
Not connected
-
-
-
-
-
-
-
38 P62
Reset for beacon sys-
tem
O 5.0 5.0 5.0 5.0 5.0 5.0
39 P63
Not connected
-
-
-
-
-
-
-
40 P64
Not connected
-
-
-
-
-
-
-
41 P65
Not connected
-
-
-
-
-
-
-
42 P66
Not connected
-
-
-
-
-
-
-
43 P67
Not connected
-
-
-
-
-
-
-
44 FV SEL0 Front video selection 0
O
0
0
0
0
0
5.0
45 FV SEL1 Front video selection 1
O
0
0
0
0
0
0
46 FV SEL2 Front video selection 2
O 5.0 5.0
0
0
5.0
0
47 RV SEL0 Rear video selection 0
O
0
0
0
0
0
5.0
48 RV SEL1 Rear video selection 1
O
0
0
0
0
0
0
49 RV SEL2 Rear video selection 2
O 5.0 5.0
0
0
5.0
0
50 SPD CNT Vehicle speed detec-
tion control
O
0
0
0
0
0
0
51 SPD DET
-
I
5.0 5.0 5.0 5.0 5.0 5.0
52 SPD SEL
-
O
0
0
0
0
0
0
53 RSE OFF
-
O 5.0 5.0 5.0 5.0 5.0 5.0
54 IRDA
DET
Pulled up
-
5.0 5.0 5.0 5.0 5.0 5.0
55 P123
Not connected
-
-
-
-
-
-
-
56 LEDON
O 5.0 5.0 5.0 5.0 5.0 5.0
57 PKB OUT Parking brake detec-
tion
I
0
0
5.0 5.0 5.0 5.0
58 P126
Not connected
-
-
-
-
-
-
-
59 SD
-
-
0
0
0
0
0
0
60 RESET
Reset
I
5.0 5.0 5.0 5.0 5.0 5.0
61 SEP VS0 Separated vertical
sync.
I
5.0 5.0 5.0 5.0 5.0 5.0
62 STB REM
OUT
STB (Set Top Box)
remote control
I
0
0
0
0
0
0
63 INTREQ
Interrupt request
I
5.1 5.1 5.1 5.1 5.1 5.1
64 +B DET
Battery level check
I
5.1 5.1 5.1 5.1 5.1 5.1
65 ACC DET ACC detection
I
4.0 4.0 4.0 4.0 4.0 4.0
66 P05
Error detection of
unlocked PLL
I
5.0 5.0 5.0 5.0 5.0 5.0
67 VSS0
Ground
-
0
0
0
0
0
0
68 VDD1
+5V power supply
-
5.0 5.0 5.0 5.0 5.0 5.0
69 X2
Crystal OSC
(4.9152MHz)
I
2.9 2.9 2.9 2.9 2.9 2.9
70 X1
Crystal OSC
(4.9152MHz)
I
2.7 2.7 2.7 2.7 2.7 2.7
71 IC
Pulled down
-
0
0
0
0
0
0
72 XT2
Not connected
-
-
-
-
-
-
-
73 XT1
Ground
-
0
0
0
0
0
0
74 VDD0
+5V power supply
-
5.0 5.0 5.0 5.0 5.0 5.0
75 AVREF0
+5V power supply
-
5.0 5.0 5.0 5.0 5.0 5.0
76 VOUT2
-
I
0
0
0
0
0
0
77 ANI1
Not connected
-
-
-
-
-
-
-
Pin
No
Port
Description
I/O
Vol [V]
FM AM CD DV
D
NA
VI
TV
Summary of Contents for CN-NVD905U - Strada - Navigation System
Page 18: ...18 IC409 C0JBAR000513 IC970 PNA4S42M01MC IC601 C0DBAYY00280 IC401 AN8049SH E1V ...
Page 19: ...19 IC415 C1AB00002215 IC407 C2BBFD000652 ...
Page 20: ...20 IC410 AN2546FH A 4 2 5 DVD Deck Block IC101 AN8703FH V IC311 C0GBY0000012 ...
Page 30: ...30 8 Schematic Diagram 8 1 Main Block 1 0 0 5 0 5 0 0 0 5 0 ...
Page 32: ...32 8 3 Main Block 3 ...
Page 33: ...33 8 4 Navi Block 1 ...
Page 34: ...34 8 5 Navi Block 2 ...
Page 35: ...35 8 6 Navi Block 3 ...
Page 36: ...36 8 7 Navi Block 4 E 9953A MA8056LMHTX MA8056LMHTX MA8056LMHTX MA8056LMHTX ...
Page 37: ...37 8 8 Sub Block 1 E 9955Aa ...
Page 38: ...38 8 9 Sub Block 2 E 3182Aa E 9955Aa ...
Page 39: ...39 8 10 Sub Block 3 ...
Page 42: ...42 8 13 DVD Servo Block 1 C0JBAA000372 ...
Page 43: ...43 8 14 DVD Servo Block 2 C0CBADC00084 ...
Page 44: ...44 9 Schematic Diagram 2 9 1 Connector Block E 3182Ab E 9955Aa ...
Page 45: ...45 9 2 ESC Block E 9953A E 9954Aa E 3182Aa E 9955Aa ...
Page 46: ...46 9 3 HDD Block E 9955Ab E 9955Aa ...
Page 47: ...47 9 4 SW Block E 9954Aa E 9954Aa E 9954Ab ...
Page 48: ...48 9 5 Tuner Block ...
Page 49: ...49 10 Printed Circuit Board 10 1 Tuner Block ...
Page 50: ...50 10 2 Main Connector Block Top View ...
Page 51: ...51 10 3 Main Connector Block Bottom View ...
Page 52: ...52 10 4 Navi HDD Block Top View ...
Page 53: ...53 10 5 Navi HDD Block Bottom View ...
Page 54: ...54 10 6 Sub Block Top View ...
Page 55: ...55 10 7 Sub Block Bottom View ...
Page 56: ...56 10 8 ESC Block Top View ...
Page 57: ...57 10 9 ESC Block Bottom View ...
Page 58: ...58 10 10 TFT SW Block Top View ...
Page 59: ...59 10 11 TFT SW Block Bottom View ...
Page 60: ...60 10 12 DVD Servo Block Top View ...
Page 61: ...61 10 13 DVD Servo Block Bottom View ...
Page 88: ...88 12 2 Main Block 1 Right Side ...
Page 91: ...91 12 5 Main Block 3 Left Side ...
Page 92: ...92 12 6 Main Block 3 Right Side ...
Page 93: ...93 12 7 Navi Block 1 Left Side ...
Page 94: ...94 12 8 Navi Block 1 Right Side ...
Page 95: ...95 12 9 Navi Block 2 Left Side ...
Page 96: ...96 12 10 Navi Block 2 Right Side ...
Page 97: ...97 12 11 Navi Block 3 Left Side ...
Page 98: ...98 12 12 Navi Block 3 Right Side ...
Page 99: ...99 12 13 Navi Block 4 Left Side MA8056LMHTX MA8056LMHTX MA8056LMHTX MA8056LMHTX ...
Page 100: ...100 12 14 Navi Block 4 Right Side E 9953A ...
Page 101: ...101 12 15 Sub Block 1 Left Side ...
Page 102: ...102 12 16 Sub Block 1 Right Side E 9955Aa ...
Page 103: ...103 12 17 Sub Block 2 Left Side E 3182Aa ...
Page 104: ...104 12 18 Sub Block 2 Right Side E 9955Aa ...
Page 105: ...105 12 19 Sub Block 3 Left Side ...
Page 106: ...106 12 20 Sub Block 3 Right Side ...
Page 108: ...108 12 22 TFT Block 1 Right Side E 9954Aa E 9954Ab E 9954Ab ...
Page 109: ...109 12 23 TFT Block 2 Left Side E 9954Aa 0 8 3 3 0 8 1 8 0 ...
Page 111: ...111 12 25 DVD Servo Block 1 Left Side ...
Page 112: ...112 12 26 DVD Servo Block 1 Right Side C0JBAA000372 ...
Page 113: ...113 12 27 DVD Servo Block 2 Left Side ...
Page 114: ...114 12 28 DVD Servo Block 2 Right Side ...
Page 115: ...115 Printed in Japan 2007 4 K Recycled Paper ...