AVIC-N4/XU/UC
48
1
2
3
4
1
2
3
4
C
D
F
A
B
E
OPERATIONAL FLOW CHART(MONITOR MICROCOMPUTER)
Power ON
Vdd1 = 5 V
Pin68
RESET
Pin60
RESET = H
Read EEPROM Data
EPRCS Pin46
EPRCK Pin47
EPRDO Pin49
EPRDI Pin48
STEST
Pin22
STEST = H
Starts
communication
with SubDisplayController.
LCDSDI Pin12
LCDSCL Pin13
LCDSCE Pin16
Refresh Transmit interval time is 200 msec.
Starts
communication
with System microcomputer.
RXD Pin8
TXD Pin9
Moniter ON
(System microcomputer command.)
MVIPW H
Pin15
INVPUL
Pin44
104.83 kHz or 98.28 kHz oscillate.
Starts
communication
with PIP IC.
SDA Pin27
SCL Pin28
BackLight
ON
(System microcomputer command.)
MFLPW H
Pin32
BackLight Power ON.
TEMPSEN
Pin80
TEMPSEN
2.5 V
INVBST
Pin30
Completes power-on operation.
Summary of Contents for AVIC-N4/XU/UC
Page 8: ...AVIC N4 XU UC 8 1 2 3 4 1 2 3 4 C D F A B E 2 SPECIFICATIONS 2 1 SPECIFICATIONS ...
Page 9: ...AVIC N4 XU UC 9 5 6 7 8 5 6 7 8 C D F A B E ...
Page 10: ...AVIC N4 XU UC 10 1 2 3 4 1 2 3 4 C D F A B E ...
Page 11: ...AVIC N4 XU UC 11 5 6 7 8 5 6 7 8 C D F A B E ...
Page 18: ...AVIC N4 XU UC 18 1 2 3 4 1 2 3 4 C D F A B E ...
Page 20: ...AVIC N4 XU UC 20 1 2 3 4 1 2 3 4 C D F A B E ...
Page 43: ...AVIC N4 XU UC 43 5 6 7 8 5 6 7 8 C D F A B E ...
Page 97: ...AVIC N4 XU UC 97 5 6 7 8 5 6 7 8 C D F A B E Menu Screen List ...
Page 149: ...AVIC N4 XU UC 149 5 6 7 8 5 6 7 8 C D F A B E ...
Page 152: ...AVIC N4 XU UC 152 1 2 3 4 1 2 3 4 C D F A B E 9 2 PACKING EW5 ...
Page 154: ...AVIC N4 XU UC 154 1 2 3 4 1 2 3 4 C D F A B E 9 3 EXTERIOR 1 A B C D E A B C D E A B J ...
Page 156: ...AVIC N4 XU UC 156 1 2 3 4 1 2 3 4 C D F A B E 9 4 EXTERIOR 2 A B C B C A M N O ...
Page 160: ...AVIC N4 XU UC 160 1 2 3 4 1 2 3 4 C D F A B E 9 5 EXTERIOR 3 1 2 G H ...
Page 162: ...AVIC N4 XU UC 162 1 2 3 4 1 2 3 4 C D F A B E 9 6 EXTERIOR 4 A A C I K L ...
Page 208: ...AVIC N4 XU UC 208 1 2 3 4 1 2 3 4 C D F A B E D b D a D a 1 2 D b 1 2 1 2 2 2 D 2 2 D F T ...
Page 213: ...AVIC N4 XU UC 213 5 6 7 8 5 6 7 8 C D F A B E ...
Page 235: ...AVIC N4 XU UC 235 5 6 7 8 5 6 7 8 C D F A B E O N M N SWITCH PCB UNIT O VOLUME PCB UNIT ...
Page 246: ...AVIC N4 XU UC 246 1 2 3 4 1 2 3 4 C D F A B E D D DVD CORE UNIT 50 60 70 80 90 E ...
Page 249: ...AVIC N4 XU UC 249 5 6 7 8 5 6 7 8 C D F A B E ...