Block Diagram; Dvd (Audio) - Panasonic SA-VK480EE Service Manual

15 Block Diagram

15.1. DVD (Audio)

: CD/DVD AUDIO INPUT SIGNAL LINE
: CD/DVD AUDIO & VIDEO INPUT SIGNAL LINE
IC9003
C0JBAB000908
INVERTER
1 6
X9004
3 4
IC9005
C0DBZYY00266
JK1111
USB HIGH
USB CONNECTOR
SIDE SWITCH
CN1113 FP9001
VBUS
D+2.5V
VBUS 1 8 OUT IN 2
5 1
OUT IN
7 3
OUT
6
EN 4
OC 5
CN1113 FP9001 D-
D- 2
4 2
CN1113 FP9001 D+
D+ 3
3
: AUDIO OUTPUT SIGNAL LINE : USB SIGNAL LINE
OPTICAL PICKUP UNIT
FP8531
RFN
19
FP8531 RFP
18
FP8531
TA(DVD)
25
FP8531 TB(DVD)
15
FP8531 TD(DVD)
26
FP8531 TC(DVD)
17
IC8651
RFKWMH41B323
32M FLASH MEMORY
X8621
DQ0 29
DQ1 31
DQ2 33
DQ3 35
DQ4 38
IC9001
DQ5 40
C0JBAZ001251
DQ6 42
OCTAL D-TYPE
DQ7 44
DATA
DQ8 30 LATCH
DQ9 32
DQ10 34
FEXDT0 19 Q1 D1 2 EXADT0
DQ11 36
FEXDT1 18 Q2 D2 3 EXADT1
DQ12 39
FEXDT2 17 Q3 D3 4 EXADT2
DQ13 41
Q4 D4
FEXDT3 16 5 EXADT3
DQ14 43
Q5 D5
FEXDT4 15 6 EXADT4
DQ15 45
FEXDT5 14 Q6 D6 7 EXADT5
FEXDT6 13 Q7 D7 8 EXADT6
FEXDT7 12 Q8 D8 9 EXADT7
A0 25 11 LE
A1 24
A2 23 IC9002
A3 22
C0JBAZ001251
A4 21
OCTAL D-TYPE
A5 20
LATCH
A6 19
A7 18
ADDRESS
A8 8 FEXDT8 19 Q1 D1 2 EXADT8
A9 7 FEXDT9 18 Q2 D2 3 EXADT9
A10 6 FEXDT10 17 Q3 D3 4 EXADT10
A11 5 FEXDT11 16 Q4 D4 5 EXADT11
Q5 D5
A12 4 FEXDT12 15 6 EXADT12
Q6 D6
A13 3 FEXDT13 14 7 EXADT13
FEXDT14 13 Q7 D7 8 EXADT14
A14 2
A15 1 FEXDT15 12 Q8 D8 9 EXADT15
11 LE
A16 48
A17 17
ADDRESS A18 16
A19 9
A20 10
XWE 11
XCE 26
XOE 28
XRST 12
IC8601 IC8606
C0EBA0000039 C0EBE0000456
RESET RESET
OUT 1 OUT 1
IC8691
C0JBAA000502
AND GATE
CN2801 FP8101 1
CPU CLOCK
4
3 48
2
IC8695
C0JBAA000502
TO/FROM AND GATE
1
CN2801 FP8101 CPU STATUS
SYSTEM CONTROL
4
1 50 2
CN2801 FP8101 CPU CMD
2 49
QR9030
LEVEL SHIFTER
IC8001
MN2DS0018MP
DV5.0 LSI
95 RFINN STBDAC 215
P11
58
96 RFINP
P10 57
DACCK 148
97
VN1RF
SRCK 149
LRCK 150
98 VN2RF
99
VN4RF
ADOUT 151
100 VN3RF
NRST 70
50 P5
A MUTE
TRCCLK 76
IC8420
156 OSCO
C0FBBK000071
2CH D/A CONVERTER
155 OSCI
MCLK
1
SMUTE
6
ACKS
7
DIF0
8
LRCK
4
BICK
2
SDTI
3
5
RSTB
IC8422
C0FBAK000026
STEREO A/D CONVERTER
212
EXADT0
42
EXADT1 LRCK
10
41
EXADT2
40 EXADT3
SCLK
12
39 EXADT4
AIN0 SDTO
38 EXADT5 P12 59 9
37
EXADT6
36
EXADT7
ADDRESS / DATA RSTB
29 EXDT10 4 13 PDN
EXADT8
28
EXADT9
27 EXADT10
26 EXADT11
IC8611
25 EXADT12
24 RFKBX0681D-C
EXADT13
16M EEPROM
23
EXADT14
22
EXADT15
P1 46 5 SDA
21 EXADR16
MCLK
35 EXADR17
11
6
34 EXADR18 ADDRESS P2 47 SCL
30
EXADR19
45
EXADR20
IC8051
31 NEXWE
C3ABPG000160
213 NEXCE
64M SDRAM
214 NEXOE
70
NRST
MDQ0 160 2 DQ0
MDQ1 162 4 DQ1
164
MDQ2 5 DQ2
MDQ3 168
7 DQ3
MDQ4 170 8 DQ4
MDQ5 172 10 DQ5
MDQ6 176 11 DQ6
MEMORY MDQ7 178 13 DQ7 MEMORY
DATA DATA
MDQ8 177 42 DQ8
175
MDQ9 44 DQ9
MDQ10 171
45 DQ10
MDQ11 169 47 DQ11
MDQ12 167 48 DQ12
MDQ13 163 50 DQ13
MDQ14 161 51 DQ14
MDQ15 159 53 DQ15
55
P8
MA0 201 23 A0
MA1 203 24 A1
MA2 207 25 A2
MA3 209 26 A3
208
54 P7 MA4 29 A4
206
MEMORY MA5 30 A5 MEMORY
ADDRESS 202 31 A6 ADDRESS
MA6
MA7 200 32 A7
53 P6 MA8 198 33 A8
MA9 194 34 A9
MA10 199 22 A10
192
MA11 35 A11
(DQM3)
60 P13
65 DRV2
NCSM 190 19 /CS
144 LOUT
NRAS 189 18 /RAS
NCAS 188 17 /CAS
146 ROUT
NWE 181 16 /WE
MCK 185 38 CLK
105
MUTING
QR8421
DE-EMPHASIS
CLOCK DIVIDER DZF 16 INVERTER
MICRO P CONTROL
INTERFACE
8X DELTA-SIGMA SCF LOUT
ATT
11
AUDIO INTERPOLATOR
MODULATOR LPF
DATA
8X DELTA-SIGMA SCF
INTERFACE ROUT
ATT 10
INTERPOLATOR MODULATOR LPF
SERIAL
VOLTAGE VCOM
I/O INTERFACE 4
REFERENCE
DECIMATION DELTA-SIGMA AINR
1
FILTER MODULATOR
DELTA-SIGMA
DECIMATION AINL
2
MODULATOR
FILTER
CLOCK DIVIDER
SA-VK480EE DVD (AUDIO) BLOCK DIAGRAM
MIX-L FP8101 CN2801
12 39
TO AUDIO
FP8101 CN2801
MIX-R
14 37
ZFLAG FP8101 CN2801 TO
40 11 SYSTEM CONTROL
QR8420
FP8101 CN2801
30 21
FROM AUDIO
FP8101 CN2801
28 23