3-2
(END)
PCG-505F/505FX (U/C)
3-1
CHAPTER 3.
BLOCK DIAGRAM
POWER
SUPPLY
&
CHARGER
CPU
P55C
HOST_ADDR[31:3]
HOST_DATA[63:0]
HOST_CTRL
PCI_AD[31:0]
PCI_CTRL
PCI_AD[31:0]
PCI_CTRL
PCI_CLKs
ZV VIDEO
ZV AUDIO
LCD CONN
Extend IO_SA[19:0]
EIO_SD[15:0]
EIO_CTRL
USB
CONN
MTXC (430TX)
SYSTEM CONTROLLER
HOST-PCI BRIGE
MEMORY CONTROLLER
PCIC
RL5C465A
ACCESS BUS
PIIX4
PCI-ISA BRIDGE
IDE
USB
RTC
TAG
8Kx8
DATA CTRL
48M
HOST
OSC
66M
CLOCK
GENERATOR
33M
48M
14M
EIO_SA[19:0]
EIO_SD[15:0]
EIO_CTRL
VIDEO CONTROLLER
NM2097
IEEE1394
Link Chip
IEEE1394
PHY Chip
IEEE1394
CONN
MK1491-02
PORT 0
Primary IDE
HDD CONN
BLOCK DIAGRAM
L2 CACHE
Mcahce
32Kx64
ATF
LM75
PCI_CLKs
FLASH
FROM
CONN
FLASH
Daughter
Board
512Kx8
256Kx8
14M
IrDA
LPT1
KEYBOARD
PS/2
KB CONN
TOUCH
PAD
TP
CONN
PHONE
OUT
AUDIO
ES1878
LINE
IN
SPKR CONN
ULTRA I/O
FDC37N958FR
SUPER I/O
KBC
ROM INTEFACE
FD
SONY
CONFIDENTIAL
SONY CONFIDENTIAL
COM2
LT1237
COM1
MODEM
RJ11
LVDS DRIVER
LCD
SVGA 800x600
TFT
Q-SW
POWER CONTROL
32MBytes
(64Mb x 4)
PRIMARY
BATTERY
DC-IN
CONN
BAT CONN
MEMORY BUS
ATF_INT
ATF_INT
ZV
BUFFER
FDD connector(26pin)
MIC CONN
Expansion Memory
CONN
MIC
SPKR
FDD
Drive
HDD
PC CARD
SLOT A
VGA DB-15
COM1 DB-9
PS/2 MD-6
LPT1 DB-25
Port Replicator(68pin)
Back Up
Battery
Inverter
