Alpine CDA-9812RB - Description of IC Terminal

Description of IC Terminal
M30624MWP : IC501
TEXT-DATA input terminal.
i output t
e
Zz QO
z
REMOCON DATA
Zz
(o)
#1,$1 SFSY
%1 NC
#1,$1 SBSY
%1 NC
BYTE(GND)
CNVss(PULL-DOWN)
XCIN(NC)
XCOUT(NC)
RESET
XOUT
x
5/2
< <
oO a2)
NMI(PULL-UP)
8V-DET
ACC-DET
BATT-DET
BATT detect signal input terminal
Zz (o)
No connect terminal
No connect terminal
V-CONT(NC)
Zz fo)
No connect terminal
BUZZER
BUS IN
#1,$1 MP3 RST
%1 CD RST
#1,51 MP3 STBY
%1 CD STBY
2
mn
e E=}
z (?)
IGNITI det rminal.
Serial data signal input terminal from Ai-NET BUS.
System reset signal output terminal to MP3 u-COM.
System reset signal CD u-COM.
nnect t nal
“I
BUS IN
BUS OUT
RDS TXD
RDS RXD
NTN] N ND INIT NOTmMI NIA lalate afa]foja
ie)
NO
o
9
Oo
w iS)
z ?)
al input te!
BUZZER signal output terminal.
erminal to
#1,$1 MP3 TXD
%1 CD TXD
#1,$1 MP3 RXD
%1 CD RXD
#1,$1 NC
%1 CD CLK
LCD CE
LCD INH
LPF1
LPF2
NOSE PWR
No connect terminal.
Command data output terminal to CD u-COM.
CE signa! output terminal to LCD DRIVER.
INH signal output terminal to LCD DRIVER.
ili
wr w wo wo wiwtih
ao;,a b wo =
38
LPF control signal output terminal.
©
bh
wn wo
~I
0
NOTE : #1 : For CDA-9812RB Model Only, $1 : For CDA-9812RR Model Only,
%1 : For CDA-9811R Model Only, Others : Common.
TO SCHEMATIC TO CONTENTS
Power supply control signal output terminal to around NOSE.
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