Block Diagram - Kontron ETXexpress-WPM User Manual

Block Diagram

Xtal
x4 PCI-E Ln 4-7
COM Exp Port A Ln
PCIE 16-23 0-7
x4 PCI-E Ln 0-3
L n 0
L n 1
COM Exp
PCIE 0-3
L n 2
L n 3
GBE
LAN 2
GBE
LAN 1 GBE
LAN 0
10/100
1 PCI
Mstr
WDT
1 x RS232 Serial Port
Hdr (rht angle, edge
mntd) for debug -
TX,RX,CTS,RTS,GND
1 x TTL
Serial Port
Serial Port
TX,RX,CTS,
RTS
Serial Port
Enable
(pulled low
on BB)
Power
In 12V
ETXexpress-WPM User's Guide
Clock System
Generator
ITP Debug
Conn
x4 PCI-Exp A
x4 PCI-Exp A
x 1
Port B Ln
x 1
0-3
x 1
PCIExp B x4
x 1
Intel Tekhoa
x 1 L n 2
+
PC82573L
Intel Tekhoa
x 1 L n 3
+
PC82573L
Intel 82551
PCI -32/33Bus
Express Card
Control
4 x USB Bus
Watch Dog Timer
Rs232
Serial Port
Xltrs
TTL
Serial Port
Bfr
Core,
Switching Power
3.3V,
Supplies
5V,12V
E T X e -W P M
Intel
1 x Dothan
Processor
478 pin uFCPGA
Clocks
x8
Intel
Whitmore Lake
MCH & ICH Combo
40mm x 40mm
10-12.5W
1284 Ball Count
Firmware Hub
FWH
4Mb
B lo c k D ia g r a m
400 MHz DDR-II
240 Pin ECC Reg
Memory Chnl 0
2GB x 2 MiniDIMM
or 1 R/A MiniDIMM
4 x SATA
2 additional ports available
4 x GPI[0:3]
4 x GPO[0:3]
GPIO I2CBus
Hardware
Monitor
SMBus
LPC
page 23