Mitsubishi DY-6MW7U53-2, Service Manual, Page: 27 / 29

3. SUB DSP 4. POWER-IC
IC202 PCB-MAIN IC307 PCB-MAIN
FM 98.1MHz,30.0%MOD,VOL MIN FM 98.1MHz,30.0%MOD,VOL MIN
BATT,ACC 13.2V BATT,ACC 13.2V
1 EESEL 0.0 1 0.0
2 JX0 - 2 11.7
3 SDIN3 - 3 0.0
4 SDIN2 - 4 6.6
5 SDIN1 0.0/3.3 5 0.9
6 CKS1 - 6 6.6
7 BVSS 0.0 7 13.0
8 DVSS 0.0 8 6.6
9 DVDD 3.3 9 0.0
10 SOUT4 - 10 6.6
11 SOUT3 - 11 6.6
12 SOUT2 0.0 12 6.5
13 SOUT1 0.0 13 6.5
14 BITCLK-I 0.0/3.3 14 0.0
15 LRCLK-I 0.0/3.3 15 6.5
16 BITCLK-O - 16 6.5
17 LRCLK-O - 17 6.5
18 RDY 3.1 18 6.6
19 DRDY 0.0 19 0.0
20 CS - 20 6.6
21 DVDD 3.3 21 13.1
22 DVSS 0.0 22 6.6
23 CLKO1 0.0 23 0.7/5.4
24 CLKO2 0.0 24 6.6
25 XTO - 25 0.0
26 XTI 0.0/3.3 26 0.8/5.6
27 DVSS 0.0 27 0.0
28 DVDD 3.3
29 SMODE 0.0
30 SO 0.0
5. Power supply
31 SI 0.0/3.3
PCB-MAIN
32 SCLK 0.0/3.3 BATT,ACC,ILL(13.2V)
33 RQ 0.0/3.3 (E)Emitter, (C)Collector
34 S-RESET 3.1 [V]
35 INIT-RESET 3.1
36 CKS0 3.3
37 LFLT 1.3 Q9A1(E) 5.0
38 AVSS 0.0
39 AVDD 3.3
40 AVDD 3.3 Q901(E) 8.5
41 VREFH 3.3
42 VCOM 1.7
43 VREFL 0.0 Q911(E) 5.0
44 AVSS 0.0
45 AINR- -
46 AINR+ - Q931(E) 8.0
47 AINL- -
48 AINL+ -
Q971(E) 8.0
Q951(E) 6.0
IC961(5) 3.3
IC981(5) 3.3
Q9D1(C) 13.2
DSP Digital 3.3V
DSP Analog 3.3V
-COM 5V
Radio 8.5V
Rafio 5.0V
CD Power supply 8.0V
Analog 8.0V
DSP6.0V
ANT+B
Pin
No.
Voltage [V]
TAB
STBY
PGND
RL-
CD
RL+
VCC1
Pin
No.
Pin Name Voltage [V] Pin Name
FL-
PGND
FL+
SVR
FLIN
RLIN
SGND
RRIN
FRIN
ACGND
FR+
PGND
FR-
VCC2
RR+
TAB
CK
RR-
DATA
PGND
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