Digital (Back End Section) Block Diagram - Panasonic DMP-BDT110PX Service Manual

1.2.

Digital (Back End Section) Block Diagram

SD_USB P.C.B.
P6802
SD CARD SLOT
DAT0
7 P6801 P59301
7
8 DAT1 P6801 P59301
9
DAT2
9 P6801 P59301
5
DAT3
1 P6801 P59301
4
CLK
5 P6801 P59301
3
VBUS
P59301 P6801
12
G_USB1_DM_A
P59301 P6801
13
G_USB1_DP_A
P59301 P6801
14
IC59303
Vout
2 /EN 3
Vin
PW_USB1_5.1V 1 4
/OC
T59301
WIFI CARD
DP2
P59303
2
T59302
P59303 DM2
3
IC59304
VBUS
P59303
Vout
2
/EN 3
2
1 Vin
PW_USB1_5.1V /OC 4
P59302
USB PORT2
USBDP1
3
USBDN1
2
VBUS
1
IC59306
Vout
2
/EN 3
Vin
PW_USB1_5.1V 1 /OC 4
IC51001
(PEAKS-PRO3)
G_SD0DAT0_A
AA24 G_SD0DAT0
G_SD0DAT1_A
G_SD0DAT1
Y29
G_SD0DAT2_A
G_SD0DAT2
Y28
G_SD0DAT3_A
G_SD0DAT3
Y27
G_SD0CLK_A
G_SD0CLK
Y26
P6803
USB PORT1
1
2
3
USB0OVC
U29
USB0PENC
V28
only for BDT210PX
IC59305
(USB CONTROLLER)
45 PPB1
46 CCB1
DP1
26
USBDN0
DMU 21 R30 USBDN0
DM1
25
DP2
29
USBDP0
22 R29 USBDP0
DPU
DM2
28
43 PPB2
44 CCB2
USBDP1
T29
USBDN1
T30
USB1PENC
V29 USB1PENC
USB1OVC
V30
USB1OVC
only for BDT210PX
TOP_SENS P.C.B.
3.3V
P57001 P701
VDD33STM T26
4 4
P57001 P701
SMPIO14 K30
1 7
P701
P57001
SMPIO20 K25
3 5
P57001 P701
SMPIO17 K26
2 6
P57001 P701
SMPIO15 AA24
5 3
IC59020
( ETHERNET CONTROLLER)
MDIO
18
MDIO B8
MDC
MDC A8 19
TXC
MII_TXCLK A6 33
TXEN
HOST I/F MII_TXEN 34
G9
TXD0
MII_TXD0 G10 35
TXD1
MII_TXD1 A9 36
TXD2
MII_TXD2 B9 38
TXD3
MII_TXD3 C9 39
27 RXDV
MII_RXDV F7
28 RXC
MII_RXCLK G8
29 RXER
MII_RXER B6
20 RXD3
MII_RXD3
E7
21 RXD2
MII_RXD2 D7
RXD1
MII_RXD1 C7 22
RXD0
MII_RXD0 B7 23
INTRP
MDIO_INTL C8 32
RST#
PHYRSTL
F9 47
XI
CK25O E9 15
3
IC702
( SENS CONTROLLER)
18 17
ADDR ALERT
SM_DATA
6
SM_CLK
8
SMBus/
BC-Link or LED Driver Breathe, and
Capacitive Touch
SPI Slave Dimness contontrol
Sensing Algorithm
Protocol
RESET
2
SENS_RST
4B/5B Encoder
NRZ/NRZI
Scrambler
MLT3 Encoder
10/100
Paraller/Serial
Pulse
Transmitter
Shaper
MII
Paraller/Serial
Manchester Encoder
Adapative EQ
4B/5B Encoder
Base Line
Clock
Descrambler Wander Correction
Recovery
Serial/Paraller
MLT3 Decoder
NRZI/NRZ
Auto
Negotiation
10Base-T
Manchester Dcoder
Receiver
Serial/Paraller
PLL
DMP-BDT110PX/PU
DMP-BDT210PX
DIGITAL BLOCK DIAGRAM
(BACK END SECTION(1/2))
D703
16
LED6
JK59001
ETHERNET JACK
TX+
12
1 TX+
TX-
11 2
TX-
RX+
RX+
10 4
RX-
9 5 RX-