hp compaq presario cq40_cq45 compal_la-4101p_rev0.3 schematic
hp compaq presario cq40_cq45=1=compal_la-4101p_rev0.3.pdf
Technical Specifications
Technical Summary
The Compal Montevina Blade UMA LA4101P 0.3 motherboard is built around the Mobile Penryn FCPGA-478 CPU platform with Intel Cantiga_GM and ICH9-M core logic. Graphics are handled by the integrated Intel Cantiga MCH in a UMA configuration. The system uses DDR2 memory in a dual-channel architecture across two SO-DIMM slots. The embedded controller is a KB926 IC, which also manages charging functions. The BIOS SPI flash is an 25LF080AMD ROM. Audio is provided by an IDT9271B7 codec, and networking is handled by a Realtek RTL8102EL LAN controller. Thermal monitoring is managed by an EMC1402 sensor, and a JMB385 IC provides card reader support.
Technician FAQ
Q: What BIOS IC model is used on this motherboard?
A: The BIOS SPI flash is an 25LF080AMD.
Q: What EC/KBC is used on this motherboard?
A: The embedded controller is a KB926 IC.
Q: What is the memory architecture of this motherboard?
A: The motherboard uses DDR2 memory in a dual-channel configuration across two SO-DIMM slots.
Q: What is the graphics configuration of this motherboard?
A: The motherboard uses integrated Intel Cantiga MCH graphics in a UMA configuration.
Technical data structured and organized by Dr-Bios.com, based on original schematic source analysis.
hp compaq presario cq40_cq45=1=compal_la-4101p_rev0.3.pdf
Technical Specifications
| Parameter | Value |
|---|---|
| Brand | Compal |
| Model | Montevina Blade UMA LA4101P 0.3 |
| Motherboard Manufacturer | Compal Electronics, Inc. |
| Project Code | Montevina Blade UMA |
| Board Number | LA4101P |
| Revision | 0.3 |
| Date | 2008-01-01 |
| CPU Platform | Mobile Penryn FCPGA with Intel Cantiga_GM + ICH9-M core logic |
| CPU Socket | FCPGA-478 |
| PCH / Southbridge | Intel ICH9-M |
| GPU Type | Intel Cantiga MCH |
| Graphics Architecture | UMA |
| EC / KBC | KB926 |
| Audio Codec | IDT9271B7 |
| BIOS / SPI Flash | 25LF080AMD |
| BIOS Flash Exact Model | 25LF080AMD |
| BIOS Flash Package | SPI ROM |
| Charging IC | KB926 |
| RAM Type | DDR2 |
| RAM Architecture | Dual Channel |
| RAM Quantity / Slots | SO-DIMM X2 |
| Thermal Sensor | EMC1402 |
| Card Reader IC | JMB385 |
| LAN IC | RTL8102EL |
| WiFi / WLAN IC | WLAN |
| HDMI Level Shifter | HDMI |
Technical Summary
The Compal Montevina Blade UMA LA4101P 0.3 motherboard is built around the Mobile Penryn FCPGA-478 CPU platform with Intel Cantiga_GM and ICH9-M core logic. Graphics are handled by the integrated Intel Cantiga MCH in a UMA configuration. The system uses DDR2 memory in a dual-channel architecture across two SO-DIMM slots. The embedded controller is a KB926 IC, which also manages charging functions. The BIOS SPI flash is an 25LF080AMD ROM. Audio is provided by an IDT9271B7 codec, and networking is handled by a Realtek RTL8102EL LAN controller. Thermal monitoring is managed by an EMC1402 sensor, and a JMB385 IC provides card reader support.
Technician FAQ
Q: What BIOS IC model is used on this motherboard?
A: The BIOS SPI flash is an 25LF080AMD.
Q: What EC/KBC is used on this motherboard?
A: The embedded controller is a KB926 IC.
Q: What is the memory architecture of this motherboard?
A: The motherboard uses DDR2 memory in a dual-channel configuration across two SO-DIMM slots.
Q: What is the graphics configuration of this motherboard?
A: The motherboard uses integrated Intel Cantiga MCH graphics in a UMA configuration.
Technical data structured and organized by Dr-Bios.com, based on original schematic source analysis.
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