Sony MHC-V4D - Page 66

MHC-V3/V4D
66
IC3002 RN5B701-0002 (TUNER BOARD)
FM LNA
Filter
AGC
AMP
AGC
DET
ADC
Digital
Mixer
FM
Demodulator
RSSI
Calculation
Digital
AGC
Stereo
Decoder
DAC
LOUT
ROUT
LRCK
BCLK
IISD
IIS
Generator
Station
Detector
Image
Control
Serial Interface/Registers
Digital Filters
Digital Signal Processing
ADC
AGC
AMP
LOSC
XOSC
Clock
Generator
BCLK/ROUT
X2 X1 CP1
VDD_18
18
GND_19
19
VDDRF
20
17
16
15
IISD14
LRCK/LOUT
13
12
10
DA
11
GND_10
LA
7
CK
8
VDD_9
9
IIC/RDSI
6
GNDRF_5
5
GNDRF_3
3
CP2
4
FRF1
1
FRF2
2
RDS
Decoder
IC5001 BU9795AKS2 (PANEL BOARD)
IC5002, IC5003, IC5004, IC5005 TC7SH125FU (PANEL BOARD)
COM2 1
COM3
2
NC_3
3
VLCD
4
VDD
5
VSS
6
OSCIN
7
CSB
8
SCL
9
SDA
10
NC_11
11
TEST 12
INHB
13
52
COM1
51
COM0
50
SEG34
49
SEG33
48
SEG32
47
SEG31
46
SEG30
45
SEG29
44
SEG28
43
SEG27
42
SEG26
41
SEG25
40
SEG24
14
SEG0
15
SEG1
16
SEG2
17
SEG3
18
SEG4
19
SEG5
20
SEG6
21
SEG7
22
SEG8
23
SEG9
24
SEG10
25
SEG11
26
SEG12
SEG23
39
SEG22
38
NC_37
37
SEG21
36
SEG20
35
SEG19
34
SEG18
33
SEG17
32
SEG16
31
SEG15
30
NC_29
29
SEG14
28
SEG13
27
LCD BIAS
SELECTOR
Common
driver
Segment
driver
DDRAM
Blink timing
generator
Common
counter
Power On Reset
OSCILLATOR
LCD voltage generator
IF FILTER
Command
register
Command
Data Decoder
Serial inter face
+
–
+
–
5VCC
4OUT_Y
2IN_A
3GND
1G
Ver. 1.5