lenovo s100 bm 5080 rev 1.2 schematic 1
Technical Specifications
Technical Summary
This Bitland BM5080 motherboard, revision 1.2, is built around the Intel Pineview M CPU platform paired with a Tiger Point PCH. The system utilizes DDR3 memory via a single SODIMM slot operating at 667 MHz. The embedded controller is an ITE8502, supported by a dedicated 512Kbit EC ROM. Audio is handled by the Realtek ALC269 codec. Networking is provided by a Realtek RTL8105E 10/100M LAN controller. The board features a 16Mbit BIOS SPI flash. Power management and card reader functions are managed by the Realtek RTL5138 IC. The clocking solution is provided by a CK505 generator. The system also integrates a G780 thermal sensor and WiFi controller.
Technician FAQ
Q: What is the EC/KBC controller used on this motherboard?
A: The embedded controller is an ITE8502, with a dedicated 512Kbit EC ROM.
Q: What is the BIOS flash capacity on this motherboard?
A: The BIOS SPI flash is a 16Mbit device.
Q: What is the memory architecture of this motherboard?
A: The board supports DDR3 memory via a single SODIMM slot operating at 667 MHz.
Q: What is the charging and card reader IC on this motherboard?
A: The Realtek RTL5138 IC handles both charging and card reader functions.
Technical data structured and organized by Dr-Bios.com, based on original schematic source analysis.
Technical Specifications
| Parameter | Value |
|---|---|
| Brand | Bitland |
| Motherboard Manufacturer | Bitland Information Technology Co.,Ltd |
| Project Name | BM5XXX |
| Board Number | BM5080 |
| Revision | 1.2 |
| CPU Platform | Pineview M |
| PCH / Southbridge | Tiger Point |
| EC / KBC | ITE8502 |
| EC Flash / ROM | 512Kbit EC ROM |
| Audio Codec | ALC269 |
| BIOS / SPI Flash | 16Mbit BIOS |
| Charging IC | RTL5138 |
| RAM Type | DDR3 |
| RAM Architecture | DDR3 SODIMM1 667 |
| LAN IC | RTL8105E |
| WiFi / WLAN IC | G780 |
| Card Reader IC | RTL5138 |
| Thermal Sensor | G780 |
| Clock Generator | CK505 |
Technical Summary
This Bitland BM5080 motherboard, revision 1.2, is built around the Intel Pineview M CPU platform paired with a Tiger Point PCH. The system utilizes DDR3 memory via a single SODIMM slot operating at 667 MHz. The embedded controller is an ITE8502, supported by a dedicated 512Kbit EC ROM. Audio is handled by the Realtek ALC269 codec. Networking is provided by a Realtek RTL8105E 10/100M LAN controller. The board features a 16Mbit BIOS SPI flash. Power management and card reader functions are managed by the Realtek RTL5138 IC. The clocking solution is provided by a CK505 generator. The system also integrates a G780 thermal sensor and WiFi controller.
Technician FAQ
Q: What is the EC/KBC controller used on this motherboard?
A: The embedded controller is an ITE8502, with a dedicated 512Kbit EC ROM.
Q: What is the BIOS flash capacity on this motherboard?
A: The BIOS SPI flash is a 16Mbit device.
Q: What is the memory architecture of this motherboard?
A: The board supports DDR3 memory via a single SODIMM slot operating at 667 MHz.
Q: What is the charging and card reader IC on this motherboard?
A: The Realtek RTL5138 IC handles both charging and card reader functions.
Technical data structured and organized by Dr-Bios.com, based on original schematic source analysis.
Indexed motherboard components
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Indexed motherboard components
Open a component to see every indexed schematic that uses the same part.
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