Hardware Document
RPR404-IB1
Product Engineering Team
TriGem Computer Inc.
8 /
17
Revision 1.1
2.
Upgradeability
2-1.
Processor
FLORIDA-TG
motherboard provides the 370pin PGA370 socket that is not backward compatible with ZIF
socket-7 processors The Processor’s VID pin automatically program the voltage regulator on the motherboard
to the required processor voltage. The motherboard supports processors that run internally at
300/333/366/400 MHz.
T
Supported Intel Celeron Processors (PPGA Socket Type)
•
Intel
: Celeron 300MHz
: Celeron 333MHz
: Celeron 366MHz
: Celeron 400MHz
: Celeron 433MHz
: Celeron 466MHz
: Celeron 500MHz
: Celeron 533MHz
2-2.
Memory
The motherboard has two, dual inline memory module (DIMM), minimum 16MB to maximum 256MB memory
size. The BIOS can automatically detect the memory type, size, and speed through SMBUS interface between
the core chipset and DIMM module.
The motherboard supports the following memory features
•
3.3V and unbuffered168-pin DIMM
Voltage detection
3.3V Version
5V Version
Unbuffered detection
Unbuffered
Buffered
•
66MHz and 100MHz unbuffered SDRAM, and also EDO DRAM
•
Non-ECC memory and ECC memory support
•
Single or double-sided DIMM with the following types
DIMM size
Non-ECC memory
ECC memory
16MB
2Mbit * 64bit
2Mbit * 72bit
32MB
4Mbit * 64bit
4Mbit * 72bit
64MB
8Mbit * 64bit
8Mbit * 72bit
128MB
16Mbit * 64bit
16Mbit * 72bit
