Block Diagram - TYAN TOMCAT I7221 User Manual

Tomcat i7221 S5150

2.3 Block Diagram

The following is a block diagram of the Tomcat i7221 S5150.
PCI-X
CONNECTOR
133MHz OR
100MHz PCI-X
133MHz OR
100MHz PCI-X
SO DIMM
PCI E1
PCI E2
PCI E-1 / PCI E-2
ATA 100 IDE X 1
SATA X 4 PORT
USB 2.0 X 6 PORT
BIOS
8Mb
FIRMWARE HUB
VRM
800 MHz SYSTEM BUS
VGA
PCI
EXPRESS
PXH-V
PRINTER SERIAL
PORT PORT
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Chapter 2: Board Installation
PRESCOTT
LGA775
CPU
Intel
E7221
GMCH
DMI BUS
Intel
ICH6R
10/100/1000
SUPER-I/O
DME1737
LPC BUS
SERIAL KBD
PORT PORT
2-3
CLOCK
CHIP
DDR 333/400
DDR A DIMMS
MD/MA
MD/MB
DDR 333/400
DDR B DIMMS
PCI 32/33MHz
10/100/1000
LAN A LAN B
BCM5721 BCM5721
RJ45 RJ45
FLOPPY
CONN
PCI1