lenovo y400 qiqy5 la-8691p rev 03 2012-0510a schematic 1
Technical Specifications
Technical Summary
This Compal LA-8691P Rev0.3 schematic, dated 2012-05-10, details the Lenovo Y400 (Whisky3.0) motherboard. The platform is built around an Intel Ivy Bridge processor in an rPGA-989 socket paired with an Intel Panther Point PCH. Graphics are handled by dual nVIDIA N13P GT1-A2 GPUs with GDDR5 memory. The system firmware is stored on a SPI ROM with a combined capacity of 4MB+2MB. The embedded controller is an ITE IT8580E-HX. Audio is managed by a Realtek ALC269Q-VC3 codec, and the charging IC is a MAX98400B. Memory configuration consists of two DDR3-SO-DIMM slots supporting dual-channel DDRIII. Networking is provided by an Atheros AR8161 or AR8151 1G LAN IC, and a JMB38C card reader is integrated.
Technician FAQ
Q: What is the board number and revision for this Lenovo Y400 schematic?
A: The board number is LA-8691P, revision Rev0.3.
Q: What BIOS/SPI flash configuration is used on this motherboard?
A: The schematic specifies a SPI ROM with a total capacity of 4MB+2MB.
Q: What EC/KBC is used on this motherboard?
A: The embedded controller is an ITE IT8580E-HX.
Q: What is the graphics configuration on this motherboard?
A: The motherboard uses dual nVIDIA N13P GT1-A2 GPUs with GDDR5 memory.
Q: What is the memory architecture of this motherboard?
A: The motherboard supports dual-channel DDRIII memory via two DDR3-SO-DIMM slots.
Technical data structured and organized by Dr-Bios.com, based on original schematic source analysis.
Technical Specifications
| Parameter | Value |
|---|---|
| Brand | Lenovo |
| Model | Y400 |
| Motherboard Manufacturer | Compal |
| Project Code | Whisky3.0 (Y400) |
| Board Number | LA-8691P |
| Revision | Rev0.3 |
| Date | 2012-05-10 |
| CPU Platform | Intel IVY Bridge |
| CPU Socket | rPGA-989 |
| PCH / Southbridge | Intel Panther Point |
| GPU Type | nVIDIA N13P GT1-A2 + 2nd VGA N13P GT1-A2 |
| Graphics Architecture | GDDR5 |
| EC / KBC | ITE IT8580E-HX |
| Audio Codec | ALC269Q-VC3 |
| BIOS / SPI Flash | SPI ROM (4MB+2MB) |
| Charging IC | MAX98400B |
| RAM Type | DDRIII |
| RAM Architecture | Dual Channel |
| RAM Quantity / Slots | DDR3-SO-DIMM X2 |
| Card Reader IC | JMB38C |
| LAN IC | Atheros AR8161 1G / AR8151 1G |
| Thermal Sensor | EMC 1403 |
Technical Summary
This Compal LA-8691P Rev0.3 schematic, dated 2012-05-10, details the Lenovo Y400 (Whisky3.0) motherboard. The platform is built around an Intel Ivy Bridge processor in an rPGA-989 socket paired with an Intel Panther Point PCH. Graphics are handled by dual nVIDIA N13P GT1-A2 GPUs with GDDR5 memory. The system firmware is stored on a SPI ROM with a combined capacity of 4MB+2MB. The embedded controller is an ITE IT8580E-HX. Audio is managed by a Realtek ALC269Q-VC3 codec, and the charging IC is a MAX98400B. Memory configuration consists of two DDR3-SO-DIMM slots supporting dual-channel DDRIII. Networking is provided by an Atheros AR8161 or AR8151 1G LAN IC, and a JMB38C card reader is integrated.
Technician FAQ
Q: What is the board number and revision for this Lenovo Y400 schematic?
A: The board number is LA-8691P, revision Rev0.3.
Q: What BIOS/SPI flash configuration is used on this motherboard?
A: The schematic specifies a SPI ROM with a total capacity of 4MB+2MB.
Q: What EC/KBC is used on this motherboard?
A: The embedded controller is an ITE IT8580E-HX.
Q: What is the graphics configuration on this motherboard?
A: The motherboard uses dual nVIDIA N13P GT1-A2 GPUs with GDDR5 memory.
Q: What is the memory architecture of this motherboard?
A: The motherboard supports dual-channel DDRIII memory via two DDR3-SO-DIMM slots.
Technical data structured and organized by Dr-Bios.com, based on original schematic source analysis.
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