Schematic lenovo m903 bm5172 v1 5 schematic schematic

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lenovo m903 bm5172 v1 5 schematic 1




Technical Specifications

ParameterValue
BrandBitland
ModelS110
Motherboard ManufacturerBitland Electronics Co., LTD
Project CodeS110
Board NumberB143
RevisionREV:1.0
Date2011-05-07
CPU PlatformCedarview-D/M:N2600:N2800
PCH / SouthbridgeIntel NM10 Tiger-point Chipset
EC / KBCITE8518
EC Flash / ROM512Kbit EC ROM
Audio CodecALC269
BIOS / SPI Flash16Mbit BIOS
LAN ICRTL8105E
Card Reader ICRTL5138
Thermal SensorTMP431A
RAM TypeDDR3 800/1066
RAM ArchitectureDDR3 SODIMM1
RAM Quantity / SlotsMAX 4GB

Technical Summary

The Bitland S110 netbook motherboard, board number B143 revision 1.0, is built around the Intel Cedarview-D/M N2600 or N2800 CPU platform paired with the Intel NM10 Tiger-point chipset. System memory is provided by a single DDR3 SODIMM slot supporting 800/1066 MT/s modules up to 4GB. The embedded controller is an ITE8518 with a dedicated 512Kbit EC ROM. The BIOS is stored on a 16Mbit SPI flash device. Audio is handled by a Realtek ALC269 codec, while networking is provided by a Realtek RTL8105E 10/100M Ethernet controller. A Realtek RTL5138 card reader and a Texas Instruments TMP431A thermal sensor are also integrated into the platform design.

Technician FAQ

Q: What is the BIOS flash capacity on this motherboard?

A: The BIOS is a 16Mbit SPI flash device.

Q: What EC/KBC controller is used on the Bitland S110?

A: The embedded controller is an ITE8518, with a dedicated 512Kbit EC ROM.

Q: What CPU platform does the Bitland S110 use?

A: The platform uses an Intel Cedarview-D/M N2600 or N2800 CPU.

Q: What is the board number and revision for this schematic?

A: The board number is B143, revision 1.0, dated 2011-05-07.

Technical data structured and organized by Dr-Bios.com, based on original schematic source analysis.
 

Attachments

  • Lenovo M903=1=BM5172 V1_5_Schematic.zip
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