hp dv4 cq40 jal50 la-4102p rev-1.0 0429 dis 0506 blade 1
Technical Specifications
Technical Summary
The Compal LA-4102P Blade discrete motherboard revision 1.0, dated 2008-04-29, is built around the Mobile Penryn uFCPGA-478 CPU platform with Intel Cantiga_PM and ICH9-M core logic. Graphics are handled by a discrete Nvidia NB9M-GE GPU with dedicated DDR2 VRAM. The system uses DDR2 SO-DIMM memory in a dual-channel configuration across two slots. The embedded controller is a KB926, which also integrates charging IC functionality. The BIOS SPI flash is a 25LF080A, providing 1MB of storage. Audio is managed by an IDT 9271B7 codec, and networking is provided by a Realtek 811C Gigabit Ethernet controller. Additional I/O includes a JMB385 card reader controller and an EMC1402 thermal sensor.
Technician FAQ
Q: What BIOS IC model is used on this motherboard?
A: The BIOS SPI flash is a 25LF080A.
Q: What EC/KBC is used on this motherboard?
A: The embedded controller is a KB926.
Q: What is the graphics configuration of this motherboard?
A: This motherboard uses a discrete Nvidia NB9M-GE GPU with dedicated DDR2 VRAM.
Q: What type of memory does this motherboard support?
A: It supports DDR2 SO-DIMM memory in a dual-channel configuration across two slots.
Technical data structured and organized by Dr-Bios.com, based on original schematic source analysis.
Technical Specifications
| Parameter | Value |
|---|---|
| Brand | Compal |
| Model | LA-4102P Blade discrete |
| Motherboard Manufacturer | Compal Electronics, Inc. |
| Board Number | LA-4102P |
| Revision | 1.0 |
| Date | 2008-04-29 |
| CPU Platform | Mobile Penryn uFCPGA with Intel Cantiga_PM+ICH9-M core logic |
| CPU Model | Mobile Penryn uFCPGA-478 CPU |
| PCH / Southbridge | Intel ICH9-M |
| GPU Type | Nvidia NB9M-GE |
| Graphics Architecture | Montevina Consumer Discrete |
| EC / KBC | KB926 |
| Audio Codec | IDT 9271B7 |
| BIOS / SPI Flash | SPI ROM 25LF080A |
| BIOS Flash Exact Model | 25LF080A |
| BIOS Flash Capacity | 1MB (8Mbit) |
| Charging IC | KB926 |
| RAM Type | DDR2 |
| RAM Architecture | Dual Channel |
| RAM Quantity / Slots | 2 |
| LAN IC | Realtek 811C (Gbe) |
| WiFi / WLAN IC | Mini-Card*2 |
| Card Reader IC | JMB385 |
| Thermal Sensor | EMC1402 |
Technical Summary
The Compal LA-4102P Blade discrete motherboard revision 1.0, dated 2008-04-29, is built around the Mobile Penryn uFCPGA-478 CPU platform with Intel Cantiga_PM and ICH9-M core logic. Graphics are handled by a discrete Nvidia NB9M-GE GPU with dedicated DDR2 VRAM. The system uses DDR2 SO-DIMM memory in a dual-channel configuration across two slots. The embedded controller is a KB926, which also integrates charging IC functionality. The BIOS SPI flash is a 25LF080A, providing 1MB of storage. Audio is managed by an IDT 9271B7 codec, and networking is provided by a Realtek 811C Gigabit Ethernet controller. Additional I/O includes a JMB385 card reader controller and an EMC1402 thermal sensor.
Technician FAQ
Q: What BIOS IC model is used on this motherboard?
A: The BIOS SPI flash is a 25LF080A.
Q: What EC/KBC is used on this motherboard?
A: The embedded controller is a KB926.
Q: What is the graphics configuration of this motherboard?
A: This motherboard uses a discrete Nvidia NB9M-GE GPU with dedicated DDR2 VRAM.
Q: What type of memory does this motherboard support?
A: It supports DDR2 SO-DIMM memory in a dual-channel configuration across two slots.
Technical data structured and organized by Dr-Bios.com, based on original schematic source analysis.
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