lenovo g470 la-6752p rev 0.2
Technical Specifications
Technical Summary
This Compal LA-6752P / LA-6754P schematic, revision 0.2, dated 2010-10-22, documents the G470/G570 motherboard platform. The architecture is built around an Intel Sandy Bridge processor in a Socket-rPGA988B package paired with an Intel Cougar Point PCH. The graphics subsystem is UMA only. System memory consists of two DDR3 SO-DIMM slots supporting dual-channel configuration. The embedded controller is an ENE KB930 or ENE KB9012. The BIOS is stored on a SPI ROM. Audio is handled by a Conexant CX20671 codec. Networking is provided by an Atheros AR8151-B Gigabit LAN or AR8152-B 10/100 LAN controller. A Realtek RTS5139 card reader IC is present. Thermal monitoring is managed by an EMC1403 sensor.
Technician FAQ
Q: What EC/KBC options are used on this motherboard?
A: The schematic lists ENE KB930 and ENE KB9012 as the embedded controller options.
Q: What is the audio codec on this motherboard?
A: The audio codec is a Conexant CX20671.
Q: What LAN ICs are used on this motherboard?
A: The LAN options are Atheros AR8151-B (GLAN) and AR8152-B (10/100).
Q: What card reader IC is used on this motherboard?
A: The card reader IC is a Realtek RTS5139.
Technical data structured and organized by Dr-Bios.com, based on original schematic source analysis.
Technical Specifications
| Parameter | Value |
|---|---|
| Brand | Compal |
| Model | G470/G570 |
| Motherboard Manufacturer | Compal Electronics, Inc. |
| Board Number | LA-6752P / LA-6754P |
| Revision | 0.2 |
| Date | 2010-10-22 |
| CPU Platform | Intel Sandy Bridge |
| CPU Socket | Socket-rPGA988B |
| PCH / Southbridge | Intel Cougar Point |
| Graphics Architecture | UMA |
| EC / KBC | ENE KB930 / ENE KB9012 |
| Audio Codec | Conexant CX20671 |
| BIOS / SPI Flash | SPI ROM |
| Card Reader IC | RTS5139 (Realtek) |
| LAN IC | Atheros AR8151-B (GLAN) / AR8152-B (10/100) |
| RAM Type | DDR3 |
| RAM Architecture | Dual Channel |
| RAM Quantity / Slots | DDR3 SO-DIMM *2 |
| Thermal Sensor | EMC1403 |
Technical Summary
This Compal LA-6752P / LA-6754P schematic, revision 0.2, dated 2010-10-22, documents the G470/G570 motherboard platform. The architecture is built around an Intel Sandy Bridge processor in a Socket-rPGA988B package paired with an Intel Cougar Point PCH. The graphics subsystem is UMA only. System memory consists of two DDR3 SO-DIMM slots supporting dual-channel configuration. The embedded controller is an ENE KB930 or ENE KB9012. The BIOS is stored on a SPI ROM. Audio is handled by a Conexant CX20671 codec. Networking is provided by an Atheros AR8151-B Gigabit LAN or AR8152-B 10/100 LAN controller. A Realtek RTS5139 card reader IC is present. Thermal monitoring is managed by an EMC1403 sensor.
Technician FAQ
Q: What EC/KBC options are used on this motherboard?
A: The schematic lists ENE KB930 and ENE KB9012 as the embedded controller options.
Q: What is the audio codec on this motherboard?
A: The audio codec is a Conexant CX20671.
Q: What LAN ICs are used on this motherboard?
A: The LAN options are Atheros AR8151-B (GLAN) and AR8152-B (10/100).
Q: What card reader IC is used on this motherboard?
A: The card reader IC is a Realtek RTS5139.
Technical data structured and organized by Dr-Bios.com, based on original schematic source analysis.
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