Dsp - Panasonic SA-BT100P Service Manual

17.4. DSP

: BD / DVD AUDIO SIGNAL LINE : MAIN SIGNAL LINE : AUDIO SIGNAL LINE
CN502 CN3002 2CH R
9 12
FROM
AUDIO SELECTOR
CN502 CN3002 2CH L
7 14
IC3401
C0JBAB000661
INVERTER
QR3401
D+3.3V SWITCH 5 VCC
2
X3401
FROM CN501 CN3005 FSHIFT
SYSTEM CONTROL
5 20
CN54000 CN3001 RX0
FROM DIGITAL
10 6
JK502
DIGITAL
VOUT 3
(OPTICAL IN)
CN501 CN3005 SPI CLK
23 2
FROM/TO CN501 CN3005 SPI DO
SYSTEM CONTROL
22 3
SPI DI
CN501 CN3005
21 4
CN54000 CN3001
FROM DIGITAL
5 ~ 8 11 ~ 8
CN502 CN3002 FL FL
12 9
CN502 CN3002 FR
14 7
CN502 CN3002
SL
15 6
CN502 CN3002
SR
16 5
TO AUDIO
CN502 CN3002
C
17 4
CN502 CN3002 SW
18 3
CN502 CN3002
SBL
19 2
CN502 CN3002
SBR
20 1
IC3201
IC3404
C0FBAK000026 C1BB00000692
A/D CONVERTER
DIGITAL AUDIO TRANSCEIVER
1
AINR
ADOUT0
SDTO 9 28 DAUX
2 AINL
IC3402
C0JBAB000661
INVERTER
IC3403
2 4 C0JBAR000434
MULTIPLEXER
4 X3402
2 IN B
OUT Y 5 30 XTI
1
IN A
6 SEL
42 RX0
CN501 CN3005
OPTIN0 RX5
5 RX5
2 23
34 CCLK
33 CDTI
32 CDTO
TC - 1 PP2 DATA0 - PP2 DATA3
IC3501
C0FBBK000044
D/A CONVERTER
8 CDTI
25 LOUT1
24 ROUT1
LOUT2
22
21 ROUT2
20 LOUT3
19 ROUT3
18 LOUT4
17 ROUT4
IC3001
C2HBZY000027
DIGITAL SIGNAL PROCESSOR
SDATA
SDTO 25 137 DAI12
DAI1- DAI4
TC - 1 PP2 DATA0 - PP2 DATA3
198 DPI3
199 DPI1
200 DPI2
DSP2 SDI0 -
TC - 2 DAI6- DAI9
DSP2 SDI3
IC3101
C2HBZY000028
DIGITAL SIGNAL PROCESSOR
DSP2 SDI0 -
TC - 2
DAI12- DAI15
DSP2 SDI3
198 DPI3
199 DPI1
200 DPI2
TC - 1 PP2 DATA0 - PP2 DATA3
DAI1- DAI4
TC - 3 DAC SDI0 - DAC SDI3 DAI6- DAI9
IC3551
C0JBAZ002811
JTAG JIGU
BUS BUFFER
CN3006 JTAG EMU
18 1Y1
2
CN3006
JTAG TDO
16 1Y2
3
CN3006
JTAG TDI
17 2A4
6
CN3006 JTAG TRST
15 2A3
7
CN3006 JTAG TCK
13 2A2
8
CN3006 JTAG TMS
11 2A1
9
85
ADDR0 - ADDR19 TC - 4 A1_1 - A19_1
TC - 4 A1_1 - A19_1
DATA0 - DATA31 TC - 5 D0_1 - D31_1
TC - 5 D0_1 - D7_1
DSP TRST
TRST (JTAG) 164
DSP TCK
TCK (JTAG) 165
DSP TMS
TMS (JTAG) 168
DSP EMU
EMU (JTAG) 172
DSP1 TDI
TDI (JTAG) 163
TC - 4 A1_1 - A10_1
TC - 5 D0_1 - D15_1
TC - 4 A1_1 - A10_1
TC - 5 D16_1 - D31_1
ADDR0 - ADDR19 TC - 6 A1_2 - A19_2
TC - 6 A1_2 - A19_2
DATA0 - DATA31 TC - 7 D0_2 - D31_2
TC - 7 D0_12- D7_2
DSP TRST
TRST (JTAG) 164
DSP TCK
TCK (JTAG) 165
DSP TMS
TMS (JTAG) 168
DSP EMU
EMU (JTAG) 172
TDO (JTAG) 174
TC - 6 A1_2 - A10_2
TC - 7 D0_2 - D15_2
4
5
7
9
2
DSP1 TDI
3
TC - 6 A1_2 - A10_2
TC - 7 D16_2 - D31_2
SA-BT100P/PC DSP BLOCK DIAGRAM
SA-BT100P / SA-BT100PC
IC3002
C3FBLD000172
FLASH ROM
A0 - A18
DQ0 - DQ7
IC3003
C3ABMG000238
SDRAM
A0 - A9
D0 - D15
IC3004
C3ABMG000238
SDRAM
A0 - A9
D0 - D15
IC3102
C3FBLD000172
FLASH ROM
A0- A18
DQ0 - DQ7
IC3103
C3ABMG000238
SDRAM
A0 - A9
D0 - D15
IC3104
C3ABMG000238
SDRAM
A0 - A9
D0 - D15