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Technical Specifications
Technical Summary
The LCFC CG413 motherboard revision 1.0, dated 2016-06-12, is built on the Intel Skylake-U22/Kabylake-U22 platform with DDR4 memory architecture supporting one SO-DIMM slot and four memory-down chips. Graphics are handled by the Nvidia N16S-GTR/N16V-GMR1 GPU in a GB2B-64 package. The system uses a Winbond W25Q64FVSSIQ 8MB SPI ROM for BIOS flash, with a reserved W25Q32FVSSIQ 4MB SPI ROM for EC flash. The embedded controller is an ITE IT8586E-LQFP. Audio is provided by a Conexant CX11802_33Z codec, networking by a Realtek RTL8111GUL or RTL8111H_CG LAN chip, and HDMI connectivity via an ITE IT6516BFN level shifter. A Realtek RTS5170 manages the card reader interface.
Technician FAQ
Q: What BIOS IC models are used on this motherboard?
A: The primary BIOS SPI ROM is a Winbond W25Q64FVSSIQ (8MB). A reserved SPI ROM is a Winbond W25Q32FVSSIQ (4MB).
Q: Is the EC/KBC programmable on this motherboard?
A: The EC/KBC is an ITE IT8586E-LQFP. The schematic indicates a reserved W25Q32FVSSIQ SPI ROM for EC flash, suggesting programmable capability.
Q: What is the memory architecture of this motherboard?
A: The memory architecture consists of one DDR4 SO-DIMM slot and four DDR4 memory-down chips (4pcs x16), supporting 2133MT/s.
Technical Specifications
| Parameter | Value |
|---|---|
| Brand | LCFC |
| Model | CG413 |
| Motherboard Manufacturer | LC Future Center |
| Project Code | CG413 |
| Board Number | CG413 |
| Revision | 1.0 |
| Date | 2016-06-12 |
| 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 |
| RAM Type | DDR4 |
| RAM Architecture | DDR4 SO-DIMM x1 + DDR4 Memory Down 4pcs x16 |
| RAM Quantity / Slots | 1x SO-DIMM + 4x Memory Down |
| Card Reader IC | Realtek RTS5170 |
| LAN IC | Realtek RTL8111GUL / Realtek RTL8111H_CG |
| WiFi / WLAN IC | NGFF WLAN&BT |
| HDMI Level Shifter | ITE IT6516BFN |
Technical Summary
The LCFC CG413 motherboard revision 1.0, dated 2016-06-12, is built on the Intel Skylake-U22/Kabylake-U22 platform with DDR4 memory architecture supporting one SO-DIMM slot and four memory-down chips. Graphics are handled by the Nvidia N16S-GTR/N16V-GMR1 GPU in a GB2B-64 package. The system uses a Winbond W25Q64FVSSIQ 8MB SPI ROM for BIOS flash, with a reserved W25Q32FVSSIQ 4MB SPI ROM for EC flash. The embedded controller is an ITE IT8586E-LQFP. Audio is provided by a Conexant CX11802_33Z codec, networking by a Realtek RTL8111GUL or RTL8111H_CG LAN chip, and HDMI connectivity via an ITE IT6516BFN level shifter. A Realtek RTS5170 manages the card reader interface.
Technician FAQ
Q: What BIOS IC models are used on this motherboard?
A: The primary BIOS SPI ROM is a Winbond W25Q64FVSSIQ (8MB). A reserved SPI ROM is a Winbond W25Q32FVSSIQ (4MB).
Q: Is the EC/KBC programmable on this motherboard?
A: The EC/KBC is an ITE IT8586E-LQFP. The schematic indicates a reserved W25Q32FVSSIQ SPI ROM for EC flash, suggesting programmable capability.
Q: What is the memory architecture of this motherboard?
A: The memory architecture consists of one DDR4 SO-DIMM slot and four DDR4 memory-down chips (4pcs x16), supporting 2133MT/s.
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