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Technical Specifications
Technical Summary
This LCFC CG411/CG511 motherboard schematic, revision 1.0 dated 2016-01-09, details an Intel Skylake-U22/Kabylake-U22 platform with DDR4 SO-DIMM memory and an Nvidia N16S-GTR/N16V-GMR1 discrete GPU in a GB2B-64 package. The system firmware is stored on a Winbond W25Q64FVSSIQ 8MB SPI ROM in SOIC-8 package, with a reserved W25Q32FVSSIQ 4MB SPI ROM for EC flash. The embedded controller is an ITE IT8586E-LQFP. Audio is handled by a Conexant CX11802_33Z HD codec, while the LAN controller is a Realtek RTL8111GUL. The HDMI interface uses an ITE IT6516BFN level shifter, and the card reader is a Realtek RTS5170. A reserved NCT7718WZ32H320T thermal sensor is also present on the board.
Technician FAQ
Q: What BIOS IC models are used on this motherboard?
A: The primary BIOS SPI ROM is a Winbond W25Q64FVSSIQ (8MB) in SOIC-8 package. A reserved W25Q32FVSSIQ (4MB) SPI ROM is also present for EC flash.
Q: Is the EC/KBC programmable on this motherboard?
A: Yes, the EC is an ITE IT8586E-LQFP, and a reserved W
Technical Specifications
| Parameter | Value |
|---|---|
| Brand | LCFC |
| Model | CG411/CG511 |
| Motherboard Manufacturer | LC Future Center |
| Project Code | CG411 |
| Board Number | CG411 |
| Revision | 1.0 |
| Date | 2016-01-09 |
| CPU Platform | Intel Skylake-U22/Kabylake-U22 |
| GPU Type | Nvidia N16S-GTR/N16V-GMR1 |
| Graphics Architecture | Nvidia N16S-GTR/N16V-GMR1 |
| dGPU Chip Number | N16S-GTR/N16V-GMR1 |
| EC / KBC | ITE IT8586E-LQFP |
| EC/KBC Package | LQFP |
| Audio Codec | Conexant CX11802_33Z |
| BIOS / SPI Flash | W25Q64FVSSIQ |
| BIOS Flash Exact Model | W25Q64FVSSIQ |
| BIOS Flash Manufacturer | Winbond |
| BIOS Flash Capacity | 8MB |
| BIOS Flash Package | SOIC-8 |
| Compatible BIOS IC Models | W25Q32FVSSIQ |
| EC Flash / ROM | W25Q32FVSSIQ |
| Charging IC | Realtek RTL8111GUL |
| Charger Architecture | Realtek RTL8111H_CG |
| RAM Type | DDR4 |
| RAM Architecture | DDR4 SO-DIMM x1 |
| RAM Quantity / Slots | 1 |
| Card Reader IC | Realtek RTS5170 |
| LAN IC | Realtek RTL8111GUL |
| WiFi / WLAN IC | NGFF WLAN&BT |
| HDMI Level Shifter | ITE IT6516BFN |
| Thermal Sensor | NCT7718WZ32H320T |
Technical Summary
This LCFC CG411/CG511 motherboard schematic, revision 1.0 dated 2016-01-09, details an Intel Skylake-U22/Kabylake-U22 platform with DDR4 SO-DIMM memory and an Nvidia N16S-GTR/N16V-GMR1 discrete GPU in a GB2B-64 package. The system firmware is stored on a Winbond W25Q64FVSSIQ 8MB SPI ROM in SOIC-8 package, with a reserved W25Q32FVSSIQ 4MB SPI ROM for EC flash. The embedded controller is an ITE IT8586E-LQFP. Audio is handled by a Conexant CX11802_33Z HD codec, while the LAN controller is a Realtek RTL8111GUL. The HDMI interface uses an ITE IT6516BFN level shifter, and the card reader is a Realtek RTS5170. A reserved NCT7718WZ32H320T thermal sensor is also present on the board.
Technician FAQ
Q: What BIOS IC models are used on this motherboard?
A: The primary BIOS SPI ROM is a Winbond W25Q64FVSSIQ (8MB) in SOIC-8 package. A reserved W25Q32FVSSIQ (4MB) SPI ROM is also present for EC flash.
Q: Is the EC/KBC programmable on this motherboard?
A: Yes, the EC is an ITE IT8586E-LQFP, and a reserved W
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