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Technical Specifications
Technical Summary
The Quanta Computer C & G UMA 2A motherboard, revision 3A, dated April 19, 2007, is built around the Intel Merom CPU platform using a 478 Micro-FCPGA socket and an ICH8-M southbridge. Graphics are handled via UMA architecture. The system memory consists of two DDR2-SODIMM slots running at 533/667 MHz. The embedded controller is an MEC5025 in a 128-pin VTQFP package with 128KB of flash memory, supported by an MEC5011 GPIO expander. Audio is managed by a STAC9200 codec, while networking is provided by a BCM4401 B0 LOM controller. A BCCK505 battery charger and an ISL6260 CPU VR controller handle power management. The board also features an R5C833 card reader controller and an EMC4001 fan and thermal sensor. The BIOS is stored on a SPI flash device.
Technician FAQ
Q: What EC/KBC is used on this motherboard?
A: The motherboard uses an MEC5025 EC/KBC in a 128-pin VTQFP package with 128KB of flash memory.
Q: What is the charging architecture?
A: The charging architecture uses a BCCK505 battery charger IC.
Q: What CPU VR controller is used?
A: The CPU VR controller is an ISL6260.
Q: What audio codec is used?
A: The audio codec is a STAC9200.
Technical data structured and organized by Dr-Bios.com, based on original schematic source analysis.
Technical Specifications
| Parameter | Value |
|---|---|
| Brand | QUANTA COMPUTER |
| Model | C & G UMA 2A |
| Motherboard Manufacturer | QUANTA COMPUTER |
| Project Code | C & G UMA 2A |
| Board Number | C&G UMA M/B PCB |
| Revision | 3A |
| Date | Thursday, April 19, 2007 |
| CPU Platform | Merom |
| CPU Socket | 478 Micro-FCPGA |
| PCH / Southbridge | ICH8-M |
| Graphics Architecture | UMA |
| EC / KBC | MEC5025 |
| EC/KBC Package | 128 Pins VTQFP |
| EC/KBC Programmable | 128KB Flash |
| Audio Codec | STAC9200 |
| BIOS / SPI Flash | SPI |
| Charging IC | BCCK505 |
| Charger Architecture | BATT CHARGER |
| Power IC(s) | ISL6260 |
| RAM Type | DDR2-SODIMM |
| RAM Architecture | DDR II |
| RAM Quantity / Slots | 2 |
| LAN IC | BCM4401 B0 |
| Card Reader IC | R5C833 |
| USB Hub IC | MEC5011 |
| Thermal Sensor | EMC4001 |
Technical Summary
The Quanta Computer C & G UMA 2A motherboard, revision 3A, dated April 19, 2007, is built around the Intel Merom CPU platform using a 478 Micro-FCPGA socket and an ICH8-M southbridge. Graphics are handled via UMA architecture. The system memory consists of two DDR2-SODIMM slots running at 533/667 MHz. The embedded controller is an MEC5025 in a 128-pin VTQFP package with 128KB of flash memory, supported by an MEC5011 GPIO expander. Audio is managed by a STAC9200 codec, while networking is provided by a BCM4401 B0 LOM controller. A BCCK505 battery charger and an ISL6260 CPU VR controller handle power management. The board also features an R5C833 card reader controller and an EMC4001 fan and thermal sensor. The BIOS is stored on a SPI flash device.
Technician FAQ
Q: What EC/KBC is used on this motherboard?
A: The motherboard uses an MEC5025 EC/KBC in a 128-pin VTQFP package with 128KB of flash memory.
Q: What is the charging architecture?
A: The charging architecture uses a BCCK505 battery charger IC.
Q: What CPU VR controller is used?
A: The CPU VR controller is an ISL6260.
Q: What audio codec is used?
A: The audio codec is a STAC9200.
Technical data structured and organized by Dr-Bios.com, based on original schematic source analysis.
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