SOYO SY-6BE+ Configure Memory, Set the CPU Frequency, Enable/Disable Power-On by Keyboard JP10

Hardware Installation

SY-6BE+Quick Start Guide

Step 3. Configure Memory

Your board comes with three DIMM sockets, providing support for up to 768MB of main memory using DIMM modules from 8MB to 256MB. For 66MHz front side bus CPUs use 12ns or faster memory; for 100MHz front side bus CPUs use 8ns (100MHz, PC100 compliant) memory.

Memory Configuration Table

Number of Memory Modules	DIMM 1	DIMM 2	DIMM 3
1	1st
2	1st	2nd
3	1st	2nd	3rd
RAM Type		SDRAM
Memory Module Size (MB)	8/16/32/64/128/256 Mbytes

Note:(1) 256 MB memory modules only available on PC registered DIMM.

(2) Always install memory modules in the order prescribed in this table.

(3) Do not install unbuffered and registered memory modules together.

Important: It is of prime importance that you install DIMM modules as outlined in the table above in order to preserve signal integrity on 100MHz front side bus systems.

Step 4. Set the CPU Frequency

This Motherboard does not use any jumpers to set the CPU frequency, CPU setting are changed through the BIOS [SOYO COMBO SETUP]. Refer to Chapter 3 “Quick BIOS Setup”for details on how to set the Slot 1 processor frequency.

Step 5. Enable/Disable Power-On by Keyboard (JP10)

You can choose to enable the Power-On by Keyboard function by shorting pin 1-2 on jumper JP10, otherwise, short pin 2-3 to disable this function.

Power-On by

Keyboard

JP10 Setting

Enable

Short pin 1-2 to enable the

Power-On by Keyboard function.

1 2 3

Disable

Short pin 2-3 to disable the

Power-On by Keyboard function.

1 2 3

Important: When using the Power-On by Keyboard function, please make sure the ATX power supply can take at least 720mA load on the 5V Standby lead (5VSB) to meet the standard ATX specification.

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