Schematic gigabyte ga-8i875 rev 2.0 schematic

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gigabyte ga-8i875 rev 2.0




Technical Specifications

ParameterValue
BrandGIGABYTE
ModelGA-8I875
Motherboard ManufacturerGIGABYTE CORP.
Board NumberGA-8I875
Revision2.0
Date08/29
CPU PlatformIntel Pentium4 (478)
CPU SocketSOCKET_478
PCH / SouthbridgeICH5
GPU TypeGMCH CANTERWOOD
Graphics ArchitectureAGP 8X
EC / KBCITE 8712GX
Audio CodecAC97 CODEC AD1981B
BIOS / SPI FlashDUAL BIOS
RAM TypeDDR SDRAM
RAM ArchitectureDIMM X 3
RAM Quantity / Slots3
LAN ICGIGABIT LAN
WiFi / WLAN ICKINNERETH-R
Card Reader ICTI 1394
USB Hub ICKINNERETH-R
Charging ICCANTERWOOD PWR
Power IC(s)CANTERWOOD PWR
Clock GeneratorCY28405/ICS952603
Super I/OITE 8712GX
LPC I/OSMC 47M233
Document NumberCustom

Technical Summary

The GIGABYTE GA-8I875 revision 2.0 motherboard is built around the Intel Pentium 4 (478) CPU platform with a Socket 478 and the ICH5 southbridge. Graphics are handled by the GMCH CANTERWOOD supporting AGP 8X architecture. The board features dual BIOS configuration, an ITE 8712GX EC/KBC and Super I/O, and an AC97 CODEC AD1981B audio codec. Memory architecture consists of three DDR SDRAM DIMM slots. Networking is provided by a Gigabit LAN controller and a KINNERETH-R WiFi/WLAN IC, while a TI 1394 controller manages card reader functions. Power management is handled by the CANTERWOOD PWR IC, and clock generation is provided by the CY28405/ICS952603 clock generator. The board also includes an SMC 47M233 LPC I/O controller.

Technician FAQ

Q: What BIOS configuration is used on this motherboard?

A: This motherboard uses a DUAL BIOS configuration.

Q: What EC/KBC and Super I/O controller is used?

A: The ITE 8712GX serves as both the EC/KBC and Super I/O controller.

Q: What is the CPU platform and socket type?

A: The CPU platform is Intel Pentium 4 (478) using Socket 478.

Q: What audio codec is used on this motherboard?

A: The audio codec is the AC97 CODEC AD1981B.

Q: What clock generator IC is used?

A: The clock generator is the CY28405/ICS952603.

Technical data structured and organized by Dr-Bios.com, based on original schematic source analysis.
 

Attachments

  • Gigabyte=GA-8I875 Rev 2.0.pdf
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