Chapter 3. Block Diagram - Sony VAIO PCG-C1VP Service Manual

Memory
SDRAM
CN
128MB
VCC 3.3V (+3VSUS)
Exp. Memory
S DRAM
VCC 3.3V (+3VSUS)
HCLK0
South Bridge
HDD
5V(+5VPIDE)
SD,Control
PORT80
Ext BIOS
H8 Crisis
(Serial)
1
PS & Charger
DC
VCC 5V (ALW, SUS, RUN)
VCC 3V (ALW, SUS, RUN)
PCGA-BP51A system
VCC 2.5V (SUS, RUN)
+VCPUCORE (1.20 -1.65V)
BATT
11.1V/1800 mAh
MBX-45 (Main System Board)
SONY PROPRIETARY INFORMATION
CHAPTER 3.
BLOCK DIAGRAM
MIC
CAM
/ BCX-SD22A 1A
1/6" 760H + INT/PG CONV
LCD
1024 x 480
Wide XGA
TFT
CPU
CN
TM5600
4
CPU CORE & North Bridge
L1(64k) & L2(512k) Cache
TV OUT
Memory Controller
Graphics
+VCPUCORE(1.3-1.6V)
+3 VRUN
ATI
+2.5VRUN
Mobility-M1
8MB SGRAM
+3VSUS
+2.5VSUS
+2.5VVID
VGA 3
29.4989MHz
PCI (3.3V)
USB0 2
FW8237MB
14.31818MHz
PIIX4 E
+3VA LW
+3VRUN
32.768kHz
8bit X-Bus (3.3V)
BIOS
2MB Flash ROM I/O Expander1 I/O Expander0
(ADR=0111 101x) (ADR=0111 100x)
+3VRUN +3VA LW +3VA LW
SM Bus 1
5
ATF0 - CPU
ADM1030
(ADR=100110x)
10.000MHz
+3VA LW
SM Bus 0
3-1
CN CN MODEM CARD
5 6
MJPEG
CardBus
Kawatetsu
Frame Ricoh
M-CHip
R5C457II
Buffer
+3VRUN
+3VRUN
+2.5VSUS
33MHz
Clock Generator
IMIC9716CTB-D
6
HCLK0 (66MHz)
PCLK* (33MHz)
REF1 (14.31818MHz)
48MHz (48MHz)
24.576MHz
+3VRUN
+2.5VRUN
EC+KBC
H8S/2147A
100QFP (16x16)
+3VA LW
+5VA LW
+3VREF
CN CN
JOG G/A
"SOMETARO"
+3VRUN
Track Point
Sensor+ Cntl
Keyboard
BusMaster PCLK
--------- -----
REQ0/GNT0 PCLK0 AD19 PIRQD i.LINK (Sony)
REQ1/GNT1 PCLK1 AD20 PIRQC Audio (YAMAHA)
REQ2/GNT2 PCLK5 AD23 PIRQB CardBus (Richo)
REQ3/GNT3 PCLK6 AD16 PIRQA Video (ATI)
REQ4/GNT4 PCLK4 AD21 PIRQB Modem
REQ5/GNT5 PCLK2 AD22 PIRQB M-Chip (Kawatetsu)
PCLKF AD18
PCLK0/3
CN
i.LINK
I/O C onnector
i.LINK
1
T I
TSB43L V22
+3VRUN
2
24.576MHz
3
Audio
Mic in
YAMAHA
YMF754-R
+2.5VSUS
HeadPhone
+2.5VRUN
Out
LI N IN/OUT
4
Flash Memory
MS
Magic
T I
F731791P BK
G a t e
MS_+VSUMIRE
+3VRUN
S LOT
Memory Stick
3-2
(END)
IDSEL INTA
----- -----
PIIX4E (Intel)
TM5600 (TRANSMETA)
CN X-108
DC IN
CN
USB
CN
VGA
CN
MIC
IN
HeadPhone
OUT
AV Jack
J OG
S WX-63
(TP & SP connection)
STBY/PWR/BAT /INFO/BT LED
Track Point SW
S WX-62
PWR&Shutter SW
Power SW Shutt er SW
MS/IDE/NUM/CAPS /SCRL LED
Confidential
PCG-C1VP/C1VPK (UC)