toshiba satellite c660 compal_la-7204p_rev0.1 schematic
toshiba satellite c660=1=compal_la-7204p_rev0.1.pdf
Technical Specifications
Technical Summary
This Compal A7204 motherboard schematic, revision 0.1 dated 2010-12-19, documents an Intel Sandy Bridge processor paired with a Cougar Point PCH platform. The system memory architecture consists of dual-channel DDRIII, supporting up to two DDRIII SO-DIMM modules at speeds of 1066/1333/1600 MT/s. Discrete graphics is handled by an NVIDIA N12M-GE-S-B1 GPU in a BGA 533-pin package, with dedicated GDDR3 video memory on a separate VGA board. The embedded controller is an ENE KB930, with a dedicated 128KB EC ROM. The main BIOS is stored on a 4MB SPI ROM. Audio is provided by a Realtek ALC259-VB5-GR codec in a QFN 48 package. Networking is handled by a Realtek RTL8105E 10/100M Ethernet controller. A Realtek RTS5137 2-in-1 card reader controller is also integrated.
Technician FAQ
Q: What is the BIOS flash configuration on this motherboard?
A: The main BIOS is stored on a 4MB SPI ROM. The EC firmware is stored on a dedicated 128KB EC ROM.
Q: What EC/KBC controller is used on this motherboard?
A: The embedded controller is an ENE KB930.
Q: What is the memory architecture of this motherboard?
A: The motherboard supports dual-channel DDRIII memory via two DDRIII SO-DIMM slots, supporting speeds of 1066/1333/1600 MT/s.
Q: What discrete GPU is used on this motherboard?
A: The discrete GPU is an NVIDIA N12M-GE-S-B1 in a BGA 533-pin package, with dedicated GDDR3 memory on a separate VGA board.
Technical data structured and organized by Dr-Bios.com, based on original schematic source analysis.
toshiba satellite c660=1=compal_la-7204p_rev0.1.pdf
Technical Specifications
| Parameter | Value |
|---|---|
| Brand | Compal |
| Motherboard Manufacturer | Compal Electronics, Inc. |
| Board Number | A7204 |
| Revision | 0.1 |
| Date | 2010-12-19 |
| CPU Platform | Intel Processor (Sandy Bridge) / PCH (Cougar Point) |
| Document Number | 4019CUAS |
| EC / KBC | ENE KB930 |
| Audio Codec | ALC259-VB5-GR QFN 48 |
| BIOS / SPI Flash | SPI ROM (4MB) |
| EC Flash / ROM | EC ROM (128KB) |
| RAM Type | DDRIII |
| RAM Architecture | Dual Channel |
| RAM Quantity / Slots | DDRIII-SO-DIMM X2 |
| Card Reader IC | RTS5137 |
| LAN IC | RTL8105E 10/100M |
| GPU Type | NVIDIA N12M-GE-S-B1 BGA 533P |
| Graphics Architecture | VGA Board (GDDR3) |
Technical Summary
This Compal A7204 motherboard schematic, revision 0.1 dated 2010-12-19, documents an Intel Sandy Bridge processor paired with a Cougar Point PCH platform. The system memory architecture consists of dual-channel DDRIII, supporting up to two DDRIII SO-DIMM modules at speeds of 1066/1333/1600 MT/s. Discrete graphics is handled by an NVIDIA N12M-GE-S-B1 GPU in a BGA 533-pin package, with dedicated GDDR3 video memory on a separate VGA board. The embedded controller is an ENE KB930, with a dedicated 128KB EC ROM. The main BIOS is stored on a 4MB SPI ROM. Audio is provided by a Realtek ALC259-VB5-GR codec in a QFN 48 package. Networking is handled by a Realtek RTL8105E 10/100M Ethernet controller. A Realtek RTS5137 2-in-1 card reader controller is also integrated.
Technician FAQ
Q: What is the BIOS flash configuration on this motherboard?
A: The main BIOS is stored on a 4MB SPI ROM. The EC firmware is stored on a dedicated 128KB EC ROM.
Q: What EC/KBC controller is used on this motherboard?
A: The embedded controller is an ENE KB930.
Q: What is the memory architecture of this motherboard?
A: The motherboard supports dual-channel DDRIII memory via two DDRIII SO-DIMM slots, supporting speeds of 1066/1333/1600 MT/s.
Q: What discrete GPU is used on this motherboard?
A: The discrete GPU is an NVIDIA N12M-GE-S-B1 in a BGA 533-pin package, with dedicated GDDR3 memory on a separate VGA board.
Technical data structured and organized by Dr-Bios.com, based on original schematic source analysis.
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