SY-P4I845PEISA/GEISA Quick Start Guide

I’m using a 400MHz FSB CPU, I cannot find the DDR 166MHz option in the BIOS, why?

The CPU used should be 133MHz FSB to have PC2700 support.

VGA Issue

I cannot set my VGA to go higher than 16 color (640x 480).

1.Make sure that you have installed the Intel Inf driver.

2.Install/ re-install the VGA driver.

After wake-up from Suspend to RAM or Standby mode, the screen has no display but I can hear the hard disk operating

Check your VGA card’s manufacturer for a driver update, or make sure the VGA card supports the Suspend to Ram function.

Audio Issue

How can I disable the on-board Audio?

Go to the SOYO Combo Feature in the BIOS setup, then set the “onboard audio” to disable.

I cannot get the sound working on my system.

1.Check if the speaker wire is connected to the line out connector in the M/B.

2.Check if the speaker power is powered on.

3.Install the audio driver supplied on our driver disc.

4.Check BIOS setup if “onboard audio” is enabled.

5.If sound already installed, check our website for audio driver update.

The sound is working in my system, but when I play CD music from the CD-ROM, I do not get any sound. What is wrong?

This is because the 3-wire audio cable from the CD-ROM to the on-board CDIN1 connector in the M/B is not connected. See manual for location of CDIN1.

The sound from my sound card is distorted when Windows start. What is wrong?

If you are using an ISA sound card, please make sure the IRQ needed for the sound card is set to 'Legacy ISA' in the bios. In other word, if your ISA sound card takes IRQ5, then set IRQ5 to 'Legacy ISA'.

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SOYO SY-P4I845PEISA, SY-P4I845GEISA, Motherboard VGA Issue, Audio Issue, Cannot set my VGA to go higher than 16 color 640x

SY-P4I845PEISA, Motherboard, SY-P4I845GEISA specifications

The SOYO SY-P4I845PEISA is a highly regarded motherboard that has made a mark in the realm of computer enthusiasts and builders. Designed to support Intel processors, this motherboard harnesses the power of the Intel 845PE chipset, which is optimized for high performance and reliability.

One of the standout features of the SY-P4I845PEISA is its compatibility with Intel’s Pentium 4 processors, enabling users to push their systems to impressive speeds. The motherboard supports a front-side bus speed of up to 800 MHz, allowing for seamless data transfer and efficient multitasking capabilities. Coupled with its advanced memory architecture, which supports DDR SDRAM up to 2GB, it ensures that users can run demanding applications and games without experiencing latency issues.

In terms of connectivity, the SY-P4I845PEISA is equipped with an impressive array of slots and ports. It features five PCI slots, providing ample room for expansion cards such as graphics cards, sound cards, and network cards. Additionally, the motherboard includes an AGP 8X slot, which is crucial for gamers looking to achieve high frame rates and stunning graphics in their gaming experience. The inclusion of both USB 2.0 and onboard LAN ensures that users can connect to various peripherals and networks effortlessly.

Storage capabilities are another strong suit for the SY-P4I845PEISA. The motherboard is designed with IDE RAID support, which allows users to configure multiple hard drives in RAID arrays for enhanced performance and data redundancy. Furthermore, it provides Serial ATA (SATA) support, reflecting the technological advancements of the time and offering faster data transfer rates over traditional IDE connections.

The SY-P4I845PEISA also emphasizes system stability and durability. It comes equipped with several onboard diagnostic features, such as power management and fan monitoring, enabling users to keep their systems running efficiently and maintaining optimum thermal performance. The dual BIOS feature serves as an additional safety net, allowing users to recover from potential BIOS failures.

Overall, the SOYO SY-P4I845PEISA is a well-rounded motherboard that combines features, technology, and reliability. Whether for gamers, professionals, or everyday users, it presents an excellent choice for building a high-performance desktop system that can accommodate modern computing needs. Its balance of expansion options, support for powerful processors, and solid build quality makes it a noteworthy contender in the motherboard market.