System Block Diagram - EUROCOM M22ES Service Manual

Schematic Diagrams

System Block Diagram

M220 System Block Diagram
LCD PANNEL
Sheet 1 of 31
System Block
Diagram
USB 0
USB 1
B - 2 System Block Diagram (71-M2200-D06)
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LVDS
SIS 301/2 LV VB-LINK
128 PIN LQFP
TV OUT
Page 10
1.8V CORE WITH MIXED 1.2V 1.5V 2.5V
3.3V I/0
CRT PORT RGB
702 PIN BGA
IDE 0 ULTRA 66/100
HDD Page 15
1.8V CORE WITH MIXED 1.2V 1.5V 2.5V
IDE 1 3.3V I/0
CDROM/DVDROM
371 PIN BGA
PJ1: VDD5
PJ2: VDD3
PJ4: +2.5V
PJ5: +1.25VS
LPC Rom
PJ6: +1.8VS
PR1: Vcore Page 19
P4 CPU
SOCKET-478
Page 1 ; 2
Host Bus
GTL+ & AGTL
DDR SDRAM
SiS
MEMORY
CONTROL
M650
DIMM 1
Page 9
Page 4; 5; 6; 7
MuTIOL
SiS 961(2L)
ACLINK
Page 11 ; 12 ; 13 ; 14 PCI BUS
CB
TI 1410
LPC Bus Page 17
KBC SIO
H8
NS87393
Page 20
2149
4MB ROM
SSTL-2 Termination
DIMM 2
Rtt
Page 9
MDC Page 22
RJ 11 PORT
MIC IN PORT
AC'97
Audio Codec
REAL TEC ALC201 Analog Out PORT
Audio Board
SPDIF OUT PORT
IEE 1394
ONE SLOT TI TPS43AB21 ONE SLOT
Page 18
Page 19
PRINT PORT
Page 19
IR PORT
Page 19
FLOPPY Page 19
XBUS
Page 19
LAN
REAL 8100BL
Page 16
RJ 45 PORT