Usb/Ether, Block Diagram - Sony BDP-S485 Service Manual

3-4. USB/ETHER/ WLAN BLOCK DIAGRAM
MB-139 BOARD
USB_IP_DM
USB_IP_DD
USB_2P_DMO
USB_2P_DPO
CXD9998G-AB/AC/CB/CC
CN1102
J25
K26
GPIO4
AD6
AE6 GPIO5
CN1202
FLASH
WRITER
DM
AB1
AB2
DM
AD1
DP
AD2
B3
TXVN_0
TXVP_0
A2
A4
TXVN_1
TXVP_1 B4
M32 48
L26 47
M24 49
VDIN32 E21 3
A28
VDIN7 30
GPIO1
E9 43
WP
PG 3-2
K23 51
GPIO6
AE5 25
33 RXD0
34 TXD0
12
8
CN604
DP
CN801
3
4
7
8
DM
DP
CN1204
SIRCS_IN
IC1203
13
14
16
31
KEY1
KEY1 37
KEY3
KEY3 35
KEY2
KEY2 36
KEYO 38
CN1203
3-4
LAN (100)
USB
EXT
CN201
3
2
IF-172 BOARD
CN702
D-
3 21
D+
2 22
11 7 DIN
13
8 CLK
9 15
STB
9
8 16
IC702
IC701
VFD DRIVER
REMOTE
19 5
CONTROL
RECEIVER
S701
21 3
S702
23 1
S703
22 2
FL-204 BOARD
CN331
S331
1 1
BDP-S485
ND701
GRD1 - GRD8
VACCUM
FLOURESCENT
SEG1 -SEG17 DISPLAY