Sony KDP-51WS550 Service Manual page 20

Q MODULE
D[0:7], D[24:31]
DDR-SDR A M
/DM0, /DM3
[ 16MB ]
DDR-SDR A M
[ 16MB ] /DM1, /DM2
D[8:23]
D[0:7], D[24:31]
DDR-SDR A M
/DM0, /DM3
[ 16MB ]
DDR-SDR A M
[ 16MB ] /DM1, /DM2
D[8:23]
ROMSCK
Serial
/ROMCS
NAND Flash
[256KB]
Parallel
NAND Flash
/WP
[16MB] BE0
ALE0
AD[0:7]
Parallel
NAND Flash
/WP
BE0
[16MB]
ALE0
AD[0:7]
X'tal
X'tal In
[24.576MHz] X'tal Out
UART for Debug
3.3V UART
IDE I/F for Debug
3.3V ID E
[33MHz / 3.3V]
BUS
EJTAG I/F
Switch
for Debug
PCICLK
CLKOUT[0]
A[0:14] CLKOUT[1:3]
AD[0:31]
CBEb[0:3]
FRAM Eb
etc
IRDY
DEVSELb
STOPb
PAR
INTROUTb
INTRb[0:2]
A[0:14]
IDSEL
REQb[0:2]
PERRb
SERRb
etc
GNTb[0:3]
RESETOUTb
Serial TS
Serial TS
656 Video
/WE
I2S Aud i o
/RD
RST_iCES
CLK
/CS0
RST_FE
Serial TS
3.3V I2C
QM
DATA[0:11]
CLK[+/-]
HSYNC
VSYNC
DE
CTRL3
DAC out Y(G)/Pb(B)/Pr(R) & Y/C & CVBS
S/PDIF
Enabl e
USB [+ / -]
D.Audio out I2S
3.3V [Txd,Rxd]
/WDOG
PCI /RST
JTAG
IDSEL
AD[21]
GNT TP0
GNTb1
CLK TP1
CLKOUT2
REQ TP2
REQb1
AD[0:31]
iCES
RST host
PCI_RST
Etc...
HSDI2
PCI
UART1
HSDI1
Connector
HSDI0 Rese t
P.TS
Valid
Sync
Error
ALL
TS/656/I2S
656 Video
Connector
I2S Aud i o
RST_iCES
Reset
Front End
Serial TS
Connector
3.3V I2C Level Shift
TMDS
Driver
LPF LPF LPF
S/P-DIF
USB(A )
PowerCont. +5V / GND
Protect
USB [+ / -] Connector
Lt LPF Lt Audio Lt
DA C
LPF Audio Rt
Rt Rt
3.3V Grant Grant
Level Shift 5V [Txd,Rxd] UART(Ho s t )
/AC-INT
3.3V /AC-INT
3.3V Reset /Rese t
WD/RS T
/EJTAG_Reset
— 47 —
KDP-51WS550/57WS550/65WS550
i.Link [Front]
JTAG I/F
SDRAM Video
[16MB] PLL
Audio
CLK
PLL
Flash
[1MB]
SDRAM
[2MB]
DV
Decoder
AD20
GNTb0
CLKOUT1
REQb0
AD[0:31]
RF
Universal F E
5V I2C NVM[32K]
TX0[+/-]
DVI
TX1[+/-]
Connector
TX2[+/-]
(HDMI )
TXC[+/-]
Analog
video
LPF LPF LPF
connector
E-O
USB(B )
CLK
Connector
MS
Data[0:3]
I/F
INS
BS
QH
Reg.
S W
+3.3V
+3.3V
i.Link [Upper]
i.Link [Lower]
IDSEL
GNT
CLK
REQ
EXT_PCI
[ Ethernet ]
ANT-S W
S/PDIF
MS
Slot