Chapter 1. Block Diagram - Sony PCG-GRX520 Service Manual

Pentium 4
Pentium 4 CPU Local Bus
Processor
Processor
512KB L2
512KB L2
478pins
478pins
uFCPGA
uFCPGA
USB Right
Port-0
CONN
USB Left
Port-3
CONN
Port-3
USB3
USB Rear
Port-2
CONN
Port-2
USB2
Port-1
Reserved
Memory
Port-4
Memory
MS
Stick
CONN Stick
Module
Port-5
Module
Reserved
For SPD For SPD
EEPROM EEPROM
On DIMM1 EEPROM On DIMM2 EEPROM
Port0-5
On DIMM1 On DIMM2
SMBUS2
ID E(ATA100)
EEPROM EEPROM EEPROM
EEPROM EEPROM EEPROM
For VID For Password For Clock GEN
Internal
HDD
RJ45 RJ-45
RJ11 RJ-11
Multi Purpose Bay
2nd
Optical
Battery
Drive
DCin
BATTERY2
(Modem
(Modem
Daughter Card)
DC Jack
Power
Power
Circuit
Circuit
1st
BATTERY1
Battery
CHAPTER 1.
BLOCK DIAGRAM
266 MHz Memory Bus
Memory
(DDR)
Memory
CONTROLLER
CONTROLLER
HUB (MCH)
HUB (MCH)
593 FCBGA
DDR(SO-DIMM)
593 FCBGA
DDR(SDRAM)
Video Memory
Video Memory
K4D623238B
K4D623238B
x 2pcs
x 2 pcs
IO Control Hub
IO Control Hub
Ether
ICH3-m
Ether
ICH3-m
PHY
FW82801CAM
PHY
FW82801CAM
EEPROM
EEPROM
For LAN
RJ-45
RJ-45
LPC
AC LINK
FWH
FWH
8Mb
8Mb
(Flas h BIOS
(Flas h BIOS
ROM)
ROM)
Audio
Audio
YMF753
MDC
YMF753
(Yamaha)
MDC
(Yamaha)
Card)
Module
Module
Daughter
RJ-11 AMP, etc.
PHONE MIC Speaker
LINE-OUT
OUT IN L&R
1-1
PCG-GRX Series BLOCK DIAGRAM Rev.0.10
CLKGEN
16inch UXGA
SMBUS2
SMBUS2
IMI
15inch XGA
9870GTD
SONY
Refer to Clock Generator
Block Diagram LCD CONN
Cable
Graphics
Graphics TV-O ut
M7-P
(ATI) M7-P TV-O ut
(ATI)
Dock-VGA D B-15
S-Video-Out
PCI BUS(3.3V)
CardB us/16bitCard
PC Card
Connector
CARDBUS
CARDB US
2 Slot
& i.LINK
& i.LINK
RICOH
RICOH
R5C552
Bus #2 Dev #5 R5C552
For i.LINK
EEPROM
EEPROM
i.LINK0
SMBUS1
H8S/2149
H8S/2149
Super I/O
KBC/EC
Super I/O
KBC/EC
SMsC
SPIC
SMsC
SPIC
LPC47N227
LPC47N227
LID
Seri al
Parallel
I/O Expander
JOG I/O Expander
& SM BUS MUX
JOG
Controller & SM BUS MUX
PS/2
Controller
JOG
TouchPad
Internal KeyBoard
Membra ne
Parallel
Port Repricator
TV-O ut
TV-O ut
AV
Out
Audio-Out LineOut
VGA DSUB-15
S-Video-Out
i.LINK
i.LINK0
Dock-VGA D B-15
SMBUS0
RJ-45
Seri al
AT F0
FAN0
FAN1 AT F1
Parallele
Other
PS/2
Control
USB3
USB2
BATTERY2
BATTERY1
DCin
Parallel
1-2
(END)
PCG-GRX580/GRX580K/GRX580P/GRX650
Video-
Out
Audio
L-out
Audio
R-out
VGA
DB- 1 5
RJ45
Serial
Paral lele
PS/2
USB
CONN
USB
CONN
DC Jack
Confidential
PCG-GRX520/GRX520K/GRX520P/
PCG-GRX560/GRX560K/GRX560P/
(AM)