Lenovo Legion 7 NM-D563 Schematic
Technical Specifications
Technical Summary
This LCFC Y760 motherboard schematic, revision 1.0 dated 2020-08-08, is built around the AMD-Cezanne-FP6_BGA1140 APU platform with an nVidia GN20-E3/E5 discrete GPU. The system memory architecture uses DDR4 non-ECC with two DDR4-SO-DIMM slots supporting up to 16GB per channel at 3200MT/s. The embedded controller is an ITE IT8227-LQFP128. The BIOS is stored on a 32MB SPI ROM. Audio is handled by a Realtek ALC3306LPC codec. Networking is provided by a Realtek RTL8111H-CG LAN IC, with wireless connectivity via an M.2 WLAN&BT card. The charging architecture is Type-C PD, managed by RTS5457U controllers, with a RTS5448 power IC. A GL3523-OTY30 USB 3.2 Gen1 hub and a GL3213S SD card controller are also present. Thermal monitoring is performed by F75303M and NCT7718W sensors.
Technician FAQ
Q: What is the EC/KBC model used on this motherboard?
A: The EC/KBC is an ITE IT8227-LQFP128.
Q: What is the BIOS flash configuration?
A: The BIOS is stored on a 32MB SPI ROM.
Q: What is the charging architecture?
A: The charging architecture is Type-C PD, using RTS5457U controllers.
Q: What discrete GPU is used?
A: The discrete GPU is an nVidia GN20-E3/E5.
Q: What is the memory configuration?
A: The memory uses DDR4 non-ECC architecture with two DDR4-SO-DIMM slots, supporting up to 16GB per channel at 3200MT/s.
Technical data structured and organized by Dr-Bios.com, based on original schematic source analysis.
Technical Specifications
| Parameter | Value |
|---|---|
| Brand | LCFC |
| Model | Y760 |
| Motherboard Manufacturer | LC Future Center |
| Project Code | Y550 |
| Board Number | Y550 |
| Revision | 1.0 |
| Date | 2020-08-08 |
| CPU Platform | AMD-Cezanne-FP6_BGA1140 |
| CPU Model | AMD APU Cezanne |
| GPU Type | nVidia GN20-E3/E5 |
| Graphics Architecture | NV N20 E3/E5 GPU |
| EC / KBC | ITE IT8227-LQFP128 |
| Audio Codec | ALC3306LPC |
| BIOS / SPI Flash | 32MB SPI ROM |
| Charging IC | RTS5457U |
| Charger Architecture | TypeC PD |
| Power IC(s) | RTS5448 |
| RAM Type | DDR4 |
| RAM Architecture | DDR4 non-ECC |
| RAM Quantity / Slots | DDR4-SO-DIMM x2 |
| Card Reader IC | GL3213S |
| USB Hub IC | GL3523-OTY30 |
| LAN IC | RTL8111H-CG |
| WiFi / WLAN IC | M.2 Card (WLAN&BT) |
Technical Summary
This LCFC Y760 motherboard schematic, revision 1.0 dated 2020-08-08, is built around the AMD-Cezanne-FP6_BGA1140 APU platform with an nVidia GN20-E3/E5 discrete GPU. The system memory architecture uses DDR4 non-ECC with two DDR4-SO-DIMM slots supporting up to 16GB per channel at 3200MT/s. The embedded controller is an ITE IT8227-LQFP128. The BIOS is stored on a 32MB SPI ROM. Audio is handled by a Realtek ALC3306LPC codec. Networking is provided by a Realtek RTL8111H-CG LAN IC, with wireless connectivity via an M.2 WLAN&BT card. The charging architecture is Type-C PD, managed by RTS5457U controllers, with a RTS5448 power IC. A GL3523-OTY30 USB 3.2 Gen1 hub and a GL3213S SD card controller are also present. Thermal monitoring is performed by F75303M and NCT7718W sensors.
Technician FAQ
Q: What is the EC/KBC model used on this motherboard?
A: The EC/KBC is an ITE IT8227-LQFP128.
Q: What is the BIOS flash configuration?
A: The BIOS is stored on a 32MB SPI ROM.
Q: What is the charging architecture?
A: The charging architecture is Type-C PD, using RTS5457U controllers.
Q: What discrete GPU is used?
A: The discrete GPU is an nVidia GN20-E3/E5.
Q: What is the memory configuration?
A: The memory uses DDR4 non-ECC architecture with two DDR4-SO-DIMM slots, supporting up to 16GB per channel at 3200MT/s.
Technical data structured and organized by Dr-Bios.com, based on original schematic source analysis.
Indexed motherboard components
Open a component to see every indexed schematic that uses the same part.
Y550
Project Code
Y550
Board Number
Cezanne
CPU Platform
AMD APU Cezanne
CPU Model
GN20-E3
Graphics Model
GN20-E5
Graphics Model
NV N20 E3/E5 GPU
Graphics Model
IT8227-LQFP128
EC / KBC
ALC3306LPC
Audio Codec
RTS5457U
Charging / PD IC
RTS5448
Power IC
DDR4
RAM Type
GL3213S
Card Reader IC
GL3523-OTY30
USB Controller
RTL8111H_CG
LAN Controller
Indexed motherboard components
Open a component to see every indexed schematic that uses the same part.
Y550
Project Code
Y550
Board Number
Cezanne
CPU Platform
AMD APU Cezanne
CPU Model
GN20-E3
Graphics Model
GN20-E5
Graphics Model
NV N20 E3/E5 GPU
Graphics Model
IT8227-LQFP128
EC / KBC
ALC3306LPC
Audio Codec
RTS5457U
Charging / PD IC
RTS5448
Power IC
DDR4
RAM Type
GL3213S
Card Reader IC
GL3523-OTY30
USB Controller
RTL8111H_CG
LAN Controller
Attachments
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