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North Module
MPM-12 BOARD
DIXON-256K 266/300/333/366MHz
Processor Core with 256KB L2 cache
or
DIXON-128K 266/300MHz
Processor Core with 128KB L2 cache
H-PBGA 24x26 grid array at 615 leads
ATF0
DC-DC
AB_Gp3
CONVERTER
PCI Dev #0
for
CPU Core/CPU IO
PCI Dev #4
PCI_AD[31:0]
MODEM module
PCI_CTRL
IFX-56 Board
MODEM CONN
MODEM CHIP
RJ11
(RH56LD-PCI)
ATF_INT
USB
PORT 0
CONN
Primary IDE
Secondary IDE
PCI Dev #1
MASTER
CD-ROM
HDD
EIO_SA[19:0]
EIO_SD[15:0]
DC-IN
EIO_CTRL
POWER
CONN
SUPPLY
FD
&
CHARGER
PRIMARY
BATTERY
SW
BAT CONN
DEVICE BAY1 CONN
SECOND
FDD
Drive0
BATTERY
ATF1
MULTI-PURPOSE BAY
LM75
CHAPTER 4.
BLOCK DIAGRAM
SM
530
14M Oscillator
DCLKRD/WR
443DX
SYSTEM CONTROLLER
HOST-PCI BRIGE
HOST
MEMORY CONTROLLER
NORTH MODULE CONN 280pin
PCI_CLKs
ATF_INT
PIIX4E
48M
48M
Osc.
PCI-ISA BRIDGE
IDE
USB
RTC
OSC
MAIN SYSTEM BOARD
MBX-15 BOARD
POWER CONTROL
AB_Gp3
4-1
LCD(Panel)
LED
14.1" TFT / 13.0" HPA
XGA 1024x768
SPKR
66MHz
AB_Gp2
CLOCK
GENERATOR
LCD CONN
33MHz
MEMORY BUS
LVDS DRIVER
CS[0,1]#
CS[2,3]#
On board memory
8Byte
128Mbit SDRAM x4
(64Mbyte) or
SODIMM
VIDEO CONTROLLER
64Mbit SDRAM x4
(32Mbyte)
x1
NM2200
PCI Dev #2
AB_Gp1
AGP/PCI
PCI Dev #5
PCI- 1394
CXD19479Q
CARDBUS
PHY
TSB21LV03A
RICOH
ZV
RB5C478
i.Link (4 pin) CONN
PCI Dev #3
RO-7 BOARD
FLASH
512Kx8
ULTRA I/O
FDC37N958FR
KB CONN
SUPER I/O
KBC w/EC
ROM INTERFACE
PPK
COMb
IrDA
AB_Gp3
AB_Gp2
ACCESS BUS
AB_Gp1
AB_Gp0
FAN
PCGA-PRF1 BLOCK DIAGRAM Rev.0.9
[DIXON-256K/128K(66MHz FSB &No AGP)]
PCGA-PRF1
Port
VGA
DB-15
Replicator
CONN
DC-IN
CONN
VGA DB-15
PHONE
AKM
OUT
AK4542
MIC
IN
PCI_AD[31:0]
PCI_CTRL
PCI_CLKs
ZV VIDEO
ZV AUDIO
PC CARD
SLOT A
PC CARD
SLOT B
ExtendIO_SA[19:0]
EIO_SD[15:0]
EIO_CTRL
i.LINK
RJ-45
TRACK
PAD
USB <->
PS/2
Ether
LPT1
COMa
Serial DB-9 x1
LT1237
PS/2(0,1) x2
Printer(Paralell)x1
PIIX4E
USB x1
Serial
Printer(Paralell)
PS/2(0)
CONN
CONN
CONN
4-2
(END)
PCGA-PRF1 (UC/AEP/UK)
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