Tomcat i875P S5102
Chapter 2: Board Installation
2-4
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2.3 – Block Diagram
The following is a block diagram of the Tomcat i875P S5102.
mPGA478
Processor Socket
ICS-952607
VRD10.0
Intel 82875P MCH
Intel 82801EB
ICH5
DDR
DDR
DDR
DDR
CSA Interface
Gigabit
Ethernet
ATI Rage XL
Winbond
W83627F/HF
LPC SIO
FirmWare Hub
Keyboard
Mouse
Floppy
Parallel
Serial 1/2
Game Connector
USB 2.0
8 ports, 480Mb/s
2 X Serial ATA
Ports 150MB/s
2 X ATA 100/66/
33 Ports
Intel Gigabit
Ethernet
(Optional)
Promise
PDC20378
RAID 0, 1, 0+1
2 X Serial ATA
RAID Ports
150MB/s
One ATA 133 IDE
RAID Ports
Intel 10/100 MB
LAN
800/533/400 MHz
System Bus
Intel 875P Chipset
Syatem Memory
DDR 400/333/266
Channel A
Channel B
266 MB/s
Four PCI Masters
PCI BUS
LPC Interface
1 x VGA
connector
266 MB/s
Hub Link 1.5
Post Port
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