Panasonic CF-19CDBAXVM Service Manual - Page 10

Block Diagram - memory

Page 10 highlights

3 Block Diagram 3-1 int e l Yonah ULV Dual core Intel® Core™ Duo mobile processor U2400 (Ultra Low Voltage 1.06GHz) L1 cache: Internal 64K bytes each core L2 cache: Internal 2M bytes 1.05V LCD 10.4" XGA CRT SW CRT CRT PortRep SATA HDD 80 / 120GB 2.5" BIOS SPI 8M SATA (1.5Gb/s) Internal Graphics DRAM Interface Host PCI Bridge (1.05 ) INTEL AC-link Interface DMI Interface IDE Interface USB 2.0 Interface 1.5V INTEL LPC Bridge PCI Bridge PCI-E Bridge 64bit BUS 1.8V 400MHz 64bit BUS 1.8V 400MHz AC Link Main Memory DDR2 400 512MB SO-DIMM Extension Memory PC2-3200 2GB RJ11 Data Modem MDC 1.5 AMP Sound Sigmatel STAC9200 Speaker Headphone Ext. MIC Wireless LAN 34945ABG 802.11 A/B/G antenna ExpressCARD PCMCIA R5C843 / 851 RICOH SmartCard(R5C851) SD slot RTL8101L Realtek TYPE II RJ45 Finger Print Digitizer Configuration I/F Touch Screen Bluetooth 2.0 Wireless Modem antenna antenna GPS antenna Super I/O SIO10N268 SMSC Buffer Serial2 PortRep Serial1 PR-PS/2 (KB& Mouse) KBD Mouse PortRep EC/KBC (M306KA) Int. KB LED BKLT Li-Ion Battery Pack HDD Heater Touch Pad TPM 1.2 SLB9635TT1.2 Infineon Battery Charger

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3
Block Diagram
PR-PS/2
(KB& Mouse)
Yonah ULV
Dual core
int
l
e
Super I/O
SIO10N268
SMSC
EC/KBC
(M306KA)
Li-Ion
Battery
Pack
Intel® Core™ Duo mobile processor U2400
(Ultra Low Voltage 1.06GHz)
L1 cache: Internal 64K bytes each core
L2 cache: Internal 2M bytes
1.05V
SATA HDD
80 / 120GB
2.5”
(1.05
)
INTEL
Host PCI
Bridge
DRAM
Interface
SO-DIMM Extension Memory
PC2-3200
2GB
Main Memory
DDR2 400
512MB
LCD
10.4”
XGA
CRT
Ext. MIC
Speaker
AMP
PCMCIA
R5C843 / 851
RICOH
Data Modem
MDC 1.5
Serial1
GPS
Wireless Modem
Bluetooth
2.0
Int. KB
Touch
Pad
Touch
Screen
Headphone
RJ11
Internal
Graphics
Sound
Sigmatel
STAC9200
PCI
Bridge
1.5V
INTEL
IDE
Interface
USB 2.0
Interface
LPC
Bridge
AC-link
Interface
64bit BUS 1.8V 400MHz
Configuration I/F
RJ45
TYPE II
antenna
SmartCard(R5C851)
RTL8101L
Realtek
HDD
Heater
Battery Charger
AC Link
LED
BKLT
CRT SW
Buffer
Digitizer
TPM 1.2
SLB9635TT1.2
Infineon
SD slot
64bit BUS 1.8V 400MHz
PCI-E
Bridge
DMI
Interface
SATA
(1.5Gb/s)
Wireless LAN
34945ABG
802.11 A/B/G
antenna
ExpressCARD
BIOS
SPI
8M
CRT
PortRep
Serial2
PortRep
antenna
antenna
Finger
Print
KBD Mouse
PortRep
3-1