SOYO Super 7 Mainboard manual SY-5EHM/5EH5 Platform Features

Introduction SY-5EHM/5EH5

uSystem memory: 8MB to 640MB with EDO/SDRAM

SY-5EHM/5EH5 PLATFORM FEATURES

Board Size	4-layer PCB, 19x30.5cm(7.5” x12” ), AT Form Factor
Socket 7	Socket for Pentium® class CPUs
	with Host Bus frequency of 66/100MH; Supports:
	Ø Intel Pentium® Processors P54C/P55C (100-233MHz)
	Ø	Cyrix 6x86 ™ (PR166+-PR200+),
		Cyrix 6x86 MX ™ (PR166-PR266) and Cyrix M II ™
		(300~350)
	Ø	AMD K5 ™ (PR100-PR166), and AMD K6 ™ (166-300)
		and AMD K6 ™ -2 (266~350)
Chipset	ETEQ82C663 PCI/AGP Bus Chipset
ATX Power	20-pin Male Connector
JP12	3-pin CPU Cooling Fan Connector
Memory	DIMM Bank (DIMM1 & DIMM2)
	Ø 168-pin Unbuffered EDO/SDRAM DIMM Module
	Ø Supports 8~256MB DIMM in each Bank
	Ø	Supports ECC configuration
	SIMM Bank (Bank1,2)
	Ø 72-pin SIMM Modules
BIOS	System BIOS built-in, Award BIOS
	Ø APM, ACPI and "Plug-and-Play" function
	Ø Supports multiple-boot function
	Ø	DMI utility
PCI Slots	3 x 32-bit Bus Mastering Slots
ISA Slots	3 x 16-bit ISA Slots
IDE1, IDE2	2 x 40-pin Bus Mastering E-IDE/ATAPI Ports
	Ø IDE1: Primary IDE Device Connector
	Ø IDE2: Secondary IDE Device Connector
	Ø	Supports Ultra DMA/33
FDC	1 Floppy Disk Drive (FDD) Port
	(Supports 1.2MB/1.44MB/2.88MB and LS120/3-mode FDD)
SIR	5-pin Serial Infrared Device Connector
Keylock	5-pin KeyLock Connector
Reset	2-pin Reset Switch Connector
Speaker	4-pin PC Speaker Connector
TB_LED	2-pin Turbo LED Connector
HDD_LED	2-pin IDE Device LED Connector
PWRBT	ATX Power On/Off Switch 2-pin Connector

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