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Gigabyte B460M D2VX SI Rev 1.0 1.1 Schematic
Technical Specifications
Technical Summary
The Gigabyte B460M D2VX SI motherboard, revision 1.0, is built around the Intel LGA1200 (Comet Lake) CPU platform with a B460 PCH. The board utilizes an ITE 8686 LPC I/O controller (ITE8688) for EC/KBC functions. Audio is handled by a Realtek ALC887 codec, and networking is provided by a Realtek 8111G LAN IC. The system BIOS is stored on a 128M SPI flash. Memory architecture consists of two DDR4 DIMM slots. Power management includes ISL95866 VCCGT-IRON, ISL95866 VCORE-IRON, and ISL95866 PWM-IRON charging ICs, alongside RT8068A_VPP, RT8237_DDR_BEAD, RT8237_PCH-BEAD, and RTD2168 DP to VGA converter power ICs. The board features integrated graphics from the CPU.
Technician FAQ
Q: What is the BIOS flash capacity on this motherboard?
A: The BIOS flash capacity is 128M.
Q: What EC/KBC controller is used on this motherboard?
A: The EC/KBC controller is an ITE 8686 LPC I/O (ITE8688).
Q: What audio codec is used on this motherboard?
A: The audio codec is a Realtek ALC887.
Q: What LAN IC is used on this motherboard?
A: The LAN IC is a Realtek 8111G.
Technical data structured and organized by Dr-Bios.com, based on original schematic source analysis.
Technical Specifications
Technical Summary
The Gigabyte B460M D2VX SI motherboard, revision 1.1, is built around the Intel LGA1200 (Comet Lake) CPU platform with a B460 PCH. The system uses DDR4 memory across two DIMM slots. The embedded controller is an ITE 8686 LPC I/O. Audio is handled by a Realtek ALC887 codec, and networking is provided by a Realtek 8111G LAN/WLAN IC. The BIOS is stored on a 128M SPI flash. Power management includes ISL95866 controllers for VCCGT, VCORE, and PWM, alongside RT8237 and RT8068A_VPP regulators. The HDMI level shifter is an RTD2168, and the card reader IC is an IT8892E.
Technician FAQ
Q: What EC/KBC is used on this motherboard?
A: The ITE 8686 LPC I/O is used as the embedded controller.
Q: What is the BIOS flash capacity?
A: The BIOS is a 128M SPI flash.
Q: What audio codec is used?
A: The Realtek ALC887 audio codec is used.
Q: What LAN IC is used?
A: The Realtek 8111G is used for LAN.
Technical data structured and organized by Dr-Bios.com, based on original schematic source analysis.
Technical Specifications
| Parameter | Value |
|---|---|
| Brand | Gigabyte Technology |
| Model | B460M D2VX SI |
| Motherboard Manufacturer | Gigabyte Technology |
| Document Number | Custom |
| Revision | 1.0 |
| Date | Monday, April 06, 2020 |
| CPU Platform | INTEL LGA1200 (Comet Lake) |
| PCH / Southbridge | B460 |
| EC / KBC | ITE 8686 |
| EC/KBC Package | LPC I/O ITE8688 |
| Audio Codec | Realtek ALC887 |
| BIOS / SPI Flash | BIOS (128M) |
| BIOS Flash Capacity | 128M |
| RAM Type | DDR4 |
| RAM Architecture | DDR4 DIMM X 1, DDR4 DIMM X 1 |
| RAM Quantity / Slots | DDR4 DIMM X 1, DDR4 DIMM X 1 |
| LAN IC | REALTEK 8111G |
| WiFi / WLAN IC | R_USB31 (NA) |
| HDMI Level Shifter | HDMI (MASK) |
| Card Reader IC | IT8892E (NA) |
| Charging IC | ISL95866 VCCGT-IRON, ISL95866 VCORE-IRON, ISL95866 PWM-IRON |
| Power IC(s) | RT8068A_VPP, RT8237_DDR_BEAD, RT8237_PCH-BEAD, RTD2168 - DP to VGA - IC |
| GPU Type | Integrated (CPU) |
| Graphics Architecture | INTEL LGA1200 (Comet Lake) |
Technical Summary
The Gigabyte B460M D2VX SI motherboard, revision 1.0, is built around the Intel LGA1200 (Comet Lake) CPU platform with a B460 PCH. The board utilizes an ITE 8686 LPC I/O controller (ITE8688) for EC/KBC functions. Audio is handled by a Realtek ALC887 codec, and networking is provided by a Realtek 8111G LAN IC. The system BIOS is stored on a 128M SPI flash. Memory architecture consists of two DDR4 DIMM slots. Power management includes ISL95866 VCCGT-IRON, ISL95866 VCORE-IRON, and ISL95866 PWM-IRON charging ICs, alongside RT8068A_VPP, RT8237_DDR_BEAD, RT8237_PCH-BEAD, and RTD2168 DP to VGA converter power ICs. The board features integrated graphics from the CPU.
Technician FAQ
Q: What is the BIOS flash capacity on this motherboard?
A: The BIOS flash capacity is 128M.
Q: What EC/KBC controller is used on this motherboard?
A: The EC/KBC controller is an ITE 8686 LPC I/O (ITE8688).
Q: What audio codec is used on this motherboard?
A: The audio codec is a Realtek ALC887.
Q: What LAN IC is used on this motherboard?
A: The LAN IC is a Realtek 8111G.
Technical data structured and organized by Dr-Bios.com, based on original schematic source analysis.
Technical Specifications
| Parameter | Value |
|---|---|
| Brand | Gigabyte Technology |
| Model | B460M D2VX SI |
| Motherboard Manufacturer | Gigabyte Technology |
| Document Number | Custom |
| Revision | 1.1 |
| Date | Monday, June 22, 2020 |
| CPU Platform | Intel LGA1200 (Comet Lake) |
| PCH / Southbridge | B460 |
| EC / KBC | ITE 8686 |
| Audio Codec | Realtek ALC887 |
| BIOS / SPI Flash | BIOS (128M) |
| LAN IC | Realtek 8111G |
| RAM Type | DDR4 |
| RAM Architecture | DDR4 DIMM X 1 / DDR4 DIMM X 1 |
| RAM Quantity / Slots | 2 |
| Charging IC | ISL95866 |
| Power IC(s) | ISL95866 VCCGT-IRON / ISL95866 VCORE-IRON / ISL95866 PWM-IRON / RT8237 / RT8068A_VPP |
| HDMI Level Shifter | RTD2168 |
| Card Reader IC | IT8892E |
| WiFi / WLAN IC | Realtek 8111G |
Technical Summary
The Gigabyte B460M D2VX SI motherboard, revision 1.1, is built around the Intel LGA1200 (Comet Lake) CPU platform with a B460 PCH. The system uses DDR4 memory across two DIMM slots. The embedded controller is an ITE 8686 LPC I/O. Audio is handled by a Realtek ALC887 codec, and networking is provided by a Realtek 8111G LAN/WLAN IC. The BIOS is stored on a 128M SPI flash. Power management includes ISL95866 controllers for VCCGT, VCORE, and PWM, alongside RT8237 and RT8068A_VPP regulators. The HDMI level shifter is an RTD2168, and the card reader IC is an IT8892E.
Technician FAQ
Q: What EC/KBC is used on this motherboard?
A: The ITE 8686 LPC I/O is used as the embedded controller.
Q: What is the BIOS flash capacity?
A: The BIOS is a 128M SPI flash.
Q: What audio codec is used?
A: The Realtek ALC887 audio codec is used.
Q: What LAN IC is used?
A: The Realtek 8111G is used for LAN.
Technical data structured and organized by Dr-Bios.com, based on original schematic source analysis.
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