gigabyte 8gdm-le1 rev 1.03
Technical Specifications
Technical Summary
The GIGABYTE 8GDM-LE1 motherboard revision 1.03 is built around the Intel Pentium 4 LGA775 CPU platform paired with the GMCH GRANTSDALE graphics and memory controller hub, supporting DDR SDRAM across two DIMM slots configured as Channel A and Channel B. The ICH6 southbridge manages PCI, USB, DMI, LAN, IDE, GPIO, SATA, and control interfaces. System management and I/O control are handled by the ITE8712HX EC/KBC. Audio is provided by an ALC655, CMI9761A, or ADI1888 AC97 codec, while networking is supported by the RTL8110S or R8100C LAN IC. The IEEE 1394 interface is managed by the TSB43AB23 controller. The board revision history documents changes including NB heatsink modifications, PCI pull-up resistor value changes, and support for GD-P.
Technician FAQ
Q: What EC/KBC is used on this motherboard?
A: The ITE8712HX is used for I/O control and system management.
Q: What audio codec options are supported?
A: The board supports ALC655, CMI9761A, or ADI1888 AC97 codecs.
Q: What LAN controller is used?
A: The RTL8110S or R8100C LAN IC is used.
Q: What IEEE 1394 controller is present?
A: The TSB43AB23 controller provides IEEE 1394 connectivity.
Technical data structured and organized by Dr-Bios.com, based on original schematic source analysis.
Technical Specifications
| Parameter | Value |
|---|---|
| Brand | GIGABYTE |
| Model | 8GDM-LE1 |
| Motherboard Manufacturer | GIGABYTE |
| Board Number | 8GDM-LE1 |
| Revision | 1.03 |
| Date | 07/26 |
| CPU Platform | INTEL Pentium4 LGA775 |
| PCH / Southbridge | ICH6 |
| GPU Type | GMCH GRANTSDALE |
| Graphics Architecture | GMCH-GRANTSDALE |
| EC / KBC | ITE8712HX |
| Audio Codec | ALC655/CMI9761A/ADI1888 |
| LAN IC | RTL8110S/8100C |
| RAM Type | DDR SDRAM |
| RAM Architecture | DDR CHANNEL A, DDR CHANNEL B |
| RAM Quantity / Slots | DIMM X1, DIMM X1 |
| Card Reader IC | TSB43AB23 |
| Document Number | 8GDM-LE1 |
Technical Summary
The GIGABYTE 8GDM-LE1 motherboard revision 1.03 is built around the Intel Pentium 4 LGA775 CPU platform paired with the GMCH GRANTSDALE graphics and memory controller hub, supporting DDR SDRAM across two DIMM slots configured as Channel A and Channel B. The ICH6 southbridge manages PCI, USB, DMI, LAN, IDE, GPIO, SATA, and control interfaces. System management and I/O control are handled by the ITE8712HX EC/KBC. Audio is provided by an ALC655, CMI9761A, or ADI1888 AC97 codec, while networking is supported by the RTL8110S or R8100C LAN IC. The IEEE 1394 interface is managed by the TSB43AB23 controller. The board revision history documents changes including NB heatsink modifications, PCI pull-up resistor value changes, and support for GD-P.
Technician FAQ
Q: What EC/KBC is used on this motherboard?
A: The ITE8712HX is used for I/O control and system management.
Q: What audio codec options are supported?
A: The board supports ALC655, CMI9761A, or ADI1888 AC97 codecs.
Q: What LAN controller is used?
A: The RTL8110S or R8100C LAN IC is used.
Q: What IEEE 1394 controller is present?
A: The TSB43AB23 controller provides IEEE 1394 connectivity.
Technical data structured and organized by Dr-Bios.com, based on original schematic source analysis.
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