89
11.5. Digital Block Diagram (1/2)
JK59001
(LAN PORT)
T59001
TX0+
TX0-
TX1+
TX1 -
1
2
3
6
IC51001_PXS2
(HD DEC/ ENC/ CPU/
GFX PROCESSOR/DDR2-IF/RTSC/
AV CORE/GRAPHICS)
DMR-UBS80EG/UBS90EG
Digital Block Diagram (1/2)
(SD CARD SLOT)
(DMR-UBS90EG)
P56101
7
8
9
1
5
P58805
BD
DRIVE
17
16
14
13
DAT0
DAT1
DAT2
DAT3
CLK
CKG_SD0CLK_A
G_SD0DAT0_A
G_SD0DAT1_A
G_SD0DAT2_A
G_SD0DAT3_A
AU1
MDIO
AR1
MDC
AT6
RGMII RXCTL
AV3
RGMII RXCLK
AT5
RGMII RXD2
AT1
MDIO INTL
AR8
RGMII TXCTL
AU2
PHYRSTL
CKG_PX2_SD0DCLK
G_PX2_SD0DAT0
G_PX2_SD0DAT1
G_PX2_SD0DAT2
G_PX2_SD0DAT3
G34
E34
G32
F32
F33
SD0DAT0
SD0DAT1
SD0DAT2
SD0DAT3
SD0CLK
IDE_IF
SD_IF
L56003
L56004
L56001
TX+
TX-
RX-
RX+
G35
F35
H35
J35
USB2RXP
USB2RXN
USB2TXN
USB2XP
P20002
P20001
P58810
HDD
6
5
3
2
2
3
5
6
TX+
TX-
RX-
RX+
TX+
TX-
RX-
RX+
C33
D33
C31
D31
SATATXP
SATATXM
SATARXP
SATARXM
IC59001
(ETHER CONTROLLER)
CRSDV
MDC
MDIO
REFCLK
TXP
TXM
7
IC59001
(ETHER CONTROLLER)
IC56302
(MEMORY)
TXP
SSTXP
SSTXN
SSRXN
SSRXP
34
20
CS 1
DO 2
DI 5
CLK
GPIO(3)
GPIO(0)
GPIO(2)
GPIO(1)
6
6
2
5
3
19
22
23
H34
F34
USB2DN
USB2DP
DM
DP
13
15
TXN
33
RXN
31
RXP
30
6
RXP
5
RXM
4
18
19
11
12
TXEN
INTRP
RXER
RST
23
32
20
21
(DMR-UBS90EG)
VIDEO REC SIGNAL
VIDEO EE SIGNAL
VIDEO PB SIGNAL
AUDIO REC SIGNAL
AUDIO EE SIGNAL
AUDIO PB SIGNAL
LNB IN2
TS DATA0
TS CLK
TS SYNC
TS VAL
DISEQCOUT
IC8501
(DEMODULATOR)
TU8500
(DVB-S/S2 TUNER)
SCL MAST
LNB A
S ADC IP
MP D
I OUT A
AGCA
SDA
SCL
SDA MAST
CH2DATA
CH2CLK
CH2PSYNC
CH2VAL
RESETB
SCL HOST
SDA HOST
S ADC QP
Q OUT A
2
13
14
11
8
9
37
39
30
45
46
10
31
11
15
14
13
12
6
CH0DATA
CH0CLK
CH0PSYNC
CH0VAL
G SDA1 B
G SCL1 B
XFE SET
TS DATA0
TS CLK
TS SYNC
TS VAL
TS SYNC
TS VAL
TS DATA0
TS CLK
SDA NOST
SCL NOST
RESETB
+12.3V
IC8001
(DEMODULATOR)
IC8002
(DEMODULATOR)
TU8000
(DVB-S/S2 TUNER)
S ADC QP
S ADC IP
MP A
Q OUT A
I OUT A
IN1
IN2
LNB
LNB A
LNB B
MP D
SDA MAST
SCL MAST
AGCA
SDA
SCL
S ADC QP
S ADV IP
Q OUT B
I OUT B
AGCB
CH1PSYNC
CH1VAL
CH1DATA
CH1CLK
CH0DATA
CH0CLK
CH0SYNC
CH0VAL
SDA1
SCL1
XFERST
CH1PSYNC
CH1VAL
CH1DATA
CH1CLK
DISEQC OUT
IC8701
(LNB P.SUPPLY CONT.)
VOUT
VCC
SCL
SDA
DSQIN
IC8801
(LNB P.SUPPLY CONT.)
VCC
VOUT
SCL
SDA
DSQIN
AG35
AG34
AF35
AF33
AD34
AD32
AK5
AG33
AH34
AF34
AF36
14
13
11
39
37
30
45
46
8
9
5
6
3
39
SCL MAST
46
SDA MAST
45
37
1
2
1
20
17
17
20
7
8
22
7
8
22
6
15
14
13
12
11
10
31
13
DISEQC OUT 6
12
15
14
SDA HOST 11
SCL HOST 10
RESETB 31
IC51001_PXS2
(HD DEC/ ENC/ CPU/
GFX PROCESSOR/DDR2-IF/RTSC/
AV CORE/GRAPHICS)
(DMR-UBS80EG)
DIGITAL TUNER I/F
DIGITAL TUNER I/F
CH0DATA
CH0CLK
CH0PSYNC
CH0VAL
G SDA1 B
G SCL1 B
XFE SET
TS DATA0
TS CLK
TS SYNC
TS VAL
TS SYNC
TS VAL
TS DATA0
TS CLK
SDA NOST
SCL NOST
RESETB
+12.3V
IC8001
(DEMODULATOR)
IC8002
(DEMODULATOR)
TU8000
(DVB-S/S2 TUNER)
S ADC QP
S ADC IP
MP A
Q OUT A
I OUT A
LNB B
MP D
SDA MAST
SCL MAST
AGCA
SDA
SCL
S ADC QP
S ADV IP
Q OUT B
I OUT B
AGCB
CH1PSYNC
CH1VAL
CH1DATA
CH1CLK
CH0DATA
CH0CLK
CH0SYNC
CH0VAL
SDA1
SCL1
XFERST
CH1PSYNC
CH1VAL
CH1DATA
CH1CLK
DISEQC OUT
IC8701
(LNB P.SUPPLY CONT.)
VOUT
VCC
SCL
SDA
DSQIN
IC8801
(LNB P.SUPPLY CONT.)
VCC
VOUT
SCL
SDA
DSQIN
AG35
AG34
AF35
AF33
AD34
AD32
AK5
AG33
AH34
AF34
CH2DATA
AV35
AF36
CH2CLK
AV37
CH2PSYNC
AV36
CH2VAL
AU35
14
13
11
39
37
30
45
46
8
9
5
6
3
39
SCL MAST
46
SDA MAST
45
37
1
1
20
17
17
20
7
8
22
7
8
22
6
15
14
13
12
11
10
31
13
12
15
14
SDA HOST 11
SCL HOST 10
RESETB 31
DIGITAL TUNER I/F
DIGITAL TUNER I/F
DIGITAL
TUNER I/F
PCI IF
PCI BUS IF
TXD0-1, RXD0-1
TXD0-1, RXD0-1
L56301
LNB IN1
Содержание DMR-UBS80EG
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Страница 7: ...7 2 2 Precaution of Laser Diode ...
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Страница 78: ...78 9 2 6 Grease ...
Страница 79: ...79 9 2 7 How to Clean the Lens of Optical Pick UP Follow the 9 2 1 Upper Base Ass y ...
Страница 82: ...82 10 1 2 Checking and Repairing of Digital P C B ...
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