SY-P4RS350 / P4RC350 Quick Start Guide
Memory frequency Table for P4RS350/P4RC350
Depending on the front side bus (FSB) frequency of the CPU, you can run memory of
different speeds. Please look at the table below for details:
CPU FSB (MHz)
Memory Frequency (MHz)
DDR DIMM Type
400 266
PC2100
533
266 or 333
PC2100 or PC2700
800
400 or 320*
PC3200 or PC2700
* When using a 800 MHz FSB CPU and PC2700 DDR DIMMs, the memory frequency
runs at 320 MHz (instead of 333 MHz) due to chipset limitations.
Installa
tio
n
Step 3.
Installation of Expansion Cards
The motherboard has 1 AGP slot and 3 PCI slots.
1. Read the instruction document of the related expansion card before inserting the
expansion card into the computer.
2. Press the expansion card firmly into expansion slot in the motherboard.
3. Make sure the metal contacts on the card are correctly seated in the slot.
4. Replace the screw to secure the slot bracket of the expansion card.
5.
Install driver for the operating system you use.
Step 4.
Connections to the Motherboard
Refer to the following for information on connecting the SY-P4RS350 mainboard’s devices:
Connectors and Plug-ins
USB20_1 & USB20_2
Pin1 Pin2 Pin3 Pin4 Pin6 Pin7 Pin8 Pin9 Pin10
Power Data(-) Data(+) GND Power Data(-) Data(+) GND GND
Serial Port 2 : COM2
Pin1 Pin2 Pin3 Pin4 Pin5 Pin6 Pin7 Pin8 Pin9 Pin10
CD DSR RxD RTS TxD CTS DTR RI GND NC
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