Alpine CDM-7874RB - Page 29

CDM-7874RB/CDM-7872RB/CDM-7871R
/CDM-7871RM/CDE-7860R
Description
of
IC
Terminal
D78421GAGF : IC601
Symbo|
© ENCODER 1
@A4(00 NC(PULL-UP)
© ENCODER 2
@A4 NC(PULL-UP)
LCD RST
LCD DI
LCD CE
LCD CLK
LCD 00
Terminal Description
Py
coder data input terminal.
a)
ull-up connect terminal.
3
oder data input terminal.
ul{i-—up connect terminal.
ESET signa! output terminal to LCD Driver (LC75883).
rial data signal output terminal to LCD Driver (LC75883).
eo)
Q
hip enable signal output terminal to LCD Driver (LC75883).
rial clock signal output terminal to LCD Driver (LC75883).
rial data signal input terminal from LCD Driver (LC75883).
connect terminal. :
ower supply terminal.
POWER-IC
ON
CONT
signa!
output
terminal
of
Power
IC.
NOSE
POWER
LCD
ON(NC)
PWR
CONT
os) lower
supply
control
signal
output
terminal
of
LCD
Driver/Remote
Control.
¢
S
connect terminal.
vu
ower supply control signal output terminal of Audio/Key | ighting.
IMMER input terminal. (L : DiMMER-ON)
o
No connect terminal.
ower supply control signal output terminal of Servo/Mechanism.
lemote Control data input terminal.
lo connect terminal.
=)
2
connect terminal.
|
ND connect terminal.
rial clock signal output terminal to 7511/EEP (M24C01).
rial data signal input/output terminal to 7511/EEP (M24C01).
S clock output terminal from RDS Decoder (SAAG588T).
RDS
SDA
§
data
input/output
terminal
from
RDS
Decoder
(SAAG588T).
E.VOL
SCL
tial
clock
signal
output
terminal
to
E.VOL
(TDA7402)
.
E.VOL
SDA
1/0
ria!
data
signal
input/output
terminal
to
E.VOL
(TDA7402)
.
“AUTO
ADS
p
7511 EEP SCL
7511 EEP SDA 1/0
RDS SCL
3
4
MTT RS] rR =
g
oe
oO
.
>
s »
3 g/*
2
/0
oo
to adjustment control signal input terminal. (L : auto adjustment)
&
lo connect terminal.
ao
lack Mask/TN negative LCD set up input terminal.
tand-by control signal output terminal of Mechanism u-COM.
LCD SEL
w
n
0 MUTE-DET
Q oO ”
<
RESET signal output terminal of Mechanism u-COM.
Communication control signal output terminal of Mechanism u-COM.
Q
o yw ”n
se
cD CS
V-Link SEL
ao
V-Link set up input terminal.
w
wh w wi w iw | w fw lw ph fd [hd
~ > w]e] oT eo ™~
6
<= =] oO
Main system clock OSC connect terminal. (12.288MHz)
; : g E
3 =
a 2.
g 3
3 . ~~ 3 3
s
2. 3
GND connect terminal.
w
sha
~<
NOTE
:
©
:
For
CDM-7874RB
Mode!
Only,
@
:
For
CDM-7872RB
Model
Only,
A.
:
For
CDM-7871R
Model
Only,
4
:
For
CDM-7871RM
Model
Only,
(1
:
For
CDE-7860R
Model
Oniy,
Others
:
Common.