Salim Badakhshan
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Dell Latitude E5500 Foose intel Schematic
Technical Specifications
Technical Summary
This Wistron Corporation Foose 15" UMA motherboard, project code 91.4X801.001 and board number 48.4X802.011, is built around the Intel Cantiga-GM chipset paired with the ICH9-M southbridge. The platform supports a uFCPGA Mobile Penryn CPU and features integrated UMA graphics. System memory consists of DDRII 667/800 across two slots configured as Channel A and Channel B. The embedded controller is a MEC5035, and the audio subsystem is managed by an IDT 92HD71B7 codec. Power management is handled by a combination of ICs including the ISL6260C, TPS51116, TPS51117, L6935TR, EMC4002, and SN0608098, with charging controlled by a BQ24745. The system utilizes a 16Mb SPI flash for BIOS storage. Networking is provided by either a BCM5761E or BCM5756M LAN IC, and a Ricoh R5C847 manages the card reader interface. The PCB is identified as number 07238, with a document number of A3158.
Technician FAQ
Q: What is the BIOS flash configuration on this motherboard?
A: The motherboard uses a 16Mb SPI flash for BIOS storage.
Q: What EC/KBC is used on this motherboard?
A: The embedded controller is a MEC5035.
Q: What is the charging IC on this motherboard?
A: The charging IC is a BQ24745.
Q: What LAN IC options are available on this motherboard?
A: The LAN IC options are BCM5761E or BCM5756M.
Technical data structured and organized by Dr-Bios.com, based on original schematic source analysis.
Technical Specifications
| Parameter | Value |
|---|---|
| Brand | Wistron Corporation |
| Model | Foose 15" UMA |
| Motherboard Manufacturer | Wistron Corporation |
| Project Code | 91.4X801.001 |
| Board Number | 48.4X802.011 |
| Revision | -1 |
| Date | Wednesday, June 04, 2008 |
| CPU Platform | Intel Cantiga-GM + ICH9M |
| CPU Model | uFCPGA Mobile Penryn |
| PCH / Southbridge | ICH9-M |
| GPU Type | Intel Cantiga-GM |
| Graphics Architecture | UMA |
| EC / KBC | MEC5035 |
| Audio Codec | IDT 92HD71B7 |
| BIOS / SPI Flash | SPI FLASH 16Mb |
| Charging IC | BQ24745 |
| Power IC(s) | ISL6260C, TPS51116, TPS51117, L6935TR, EMC4002, SN0608098 |
| RAM Type | DDRII 667/800 |
| RAM Architecture | Channel A, Channel B |
| RAM Quantity / Slots | Slot 0, Slot 1 |
| Card Reader IC | Ricoh R5C847 |
| LAN IC | BCM5761E / BCM5756M |
| WiFi / WLAN IC | SSM2602 |
| Document Number | A3158 |
| PCB Number | 07238 |
Technical Summary
This Wistron Corporation Foose 15" UMA motherboard, project code 91.4X801.001 and board number 48.4X802.011, is built around the Intel Cantiga-GM chipset paired with the ICH9-M southbridge. The platform supports a uFCPGA Mobile Penryn CPU and features integrated UMA graphics. System memory consists of DDRII 667/800 across two slots configured as Channel A and Channel B. The embedded controller is a MEC5035, and the audio subsystem is managed by an IDT 92HD71B7 codec. Power management is handled by a combination of ICs including the ISL6260C, TPS51116, TPS51117, L6935TR, EMC4002, and SN0608098, with charging controlled by a BQ24745. The system utilizes a 16Mb SPI flash for BIOS storage. Networking is provided by either a BCM5761E or BCM5756M LAN IC, and a Ricoh R5C847 manages the card reader interface. The PCB is identified as number 07238, with a document number of A3158.
Technician FAQ
Q: What is the BIOS flash configuration on this motherboard?
A: The motherboard uses a 16Mb SPI flash for BIOS storage.
Q: What EC/KBC is used on this motherboard?
A: The embedded controller is a MEC5035.
Q: What is the charging IC on this motherboard?
A: The charging IC is a BQ24745.
Q: What LAN IC options are available on this motherboard?
A: The LAN IC options are BCM5761E or BCM5756M.
Technical data structured and organized by Dr-Bios.com, based on original schematic source analysis.
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