lenovo ideapad 300-15isk-2 nm-a481 rev 0.3
Technical Specifications
Technical Summary
This LCFC BMWQ1/Q2 motherboard, revision 0.3 dated 2015-06-02, is built around an Intel Skylake U22 CPU platform paired with an AMD Exo-Pro-S3 discrete GPU in a 64-bit S3 package. The system memory architecture consists of dual-channel DDR3L via two SO-DIMM slots. The embedded controller is an ITE IT8586E-LQFP, and the audio subsystem is handled by a Conexant CX11802_33Z codec. The BIOS is stored on a 4MB SPI ROM. Networking is provided by a Realtek RTL8111H_CG LAN IC, and wireless connectivity is supported through an NGFF slot for WLAN and BT. The card reader is managed by a Realtek RTS5170 IC. Display output includes an IT6515FN HDMI level shifter. Thermal monitoring is handled by an NCT7718W sensor. The charging IC is a Z32H320T.
Technician FAQ
Q: What is the BIOS flash capacity on this motherboard?
A: The BIOS is stored on a 4MB SPI ROM.
Q: What EC/KBC is used on this motherboard?
A: The embedded controller is an ITE IT8586E-LQFP.
Q: What is the GPU configuration on this motherboard?
A: The motherboard uses an AMD Exo-Pro-S3 discrete GPU in a 64-bit S3 package.
Q: What is the memory architecture of this motherboard?
A: The motherboard supports dual-channel DDR3L memory via two SO-DIMM slots.
Technical data structured and organized by Dr-Bios.com, based on original schematic source analysis.
Technical Specifications
| Parameter | Value |
|---|---|
| Brand | LCFC |
| Model | BMWQ1/Q2 |
| Motherboard Manufacturer | LC Future Center |
| Project Code | BMWQ1/Q2 |
| Board Number | BMWQ1/Q2 |
| Revision | 0.3 |
| Date | 2015-06-02 |
| CPU Platform | Intel Skylake U22 |
| GPU Type | AMD Exo-Pro-S3 |
| Graphics Architecture | AMD Exo-Pro 64bit Package: S3 |
| dGPU Chip Number | AMD Exo-Pro-S3 |
| EC / KBC | ITE IT8586E-LQFP |
| Audio Codec | Conexant CX11802_33Z |
| BIOS / SPI Flash | SPI ROM 4MB |
| BIOS Flash Capacity | 4MB |
| Charging IC | Z32H320T |
| RAM Type | DDR3L |
| RAM Architecture | Dual Channel |
| RAM Quantity / Slots | DDR3L-SO-DIMM X2 |
| Card Reader IC | Realtek RTS5170 |
| LAN IC | Realtek RTL8111H_CG |
| WiFi / WLAN IC | NGFF slot WLAN&BT |
| HDMI Level Shifter | IT6515FN |
| Thermal Sensor | NCT7718W |
Technical Summary
This LCFC BMWQ1/Q2 motherboard, revision 0.3 dated 2015-06-02, is built around an Intel Skylake U22 CPU platform paired with an AMD Exo-Pro-S3 discrete GPU in a 64-bit S3 package. The system memory architecture consists of dual-channel DDR3L via two SO-DIMM slots. The embedded controller is an ITE IT8586E-LQFP, and the audio subsystem is handled by a Conexant CX11802_33Z codec. The BIOS is stored on a 4MB SPI ROM. Networking is provided by a Realtek RTL8111H_CG LAN IC, and wireless connectivity is supported through an NGFF slot for WLAN and BT. The card reader is managed by a Realtek RTS5170 IC. Display output includes an IT6515FN HDMI level shifter. Thermal monitoring is handled by an NCT7718W sensor. The charging IC is a Z32H320T.
Technician FAQ
Q: What is the BIOS flash capacity on this motherboard?
A: The BIOS is stored on a 4MB SPI ROM.
Q: What EC/KBC is used on this motherboard?
A: The embedded controller is an ITE IT8586E-LQFP.
Q: What is the GPU configuration on this motherboard?
A: The motherboard uses an AMD Exo-Pro-S3 discrete GPU in a 64-bit S3 package.
Q: What is the memory architecture of this motherboard?
A: The motherboard supports dual-channel DDR3L memory via two SO-DIMM slots.
Technical data structured and organized by Dr-Bios.com, based on original schematic source analysis.
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