BIOS WORLDLCFC NM-C911 REV1.0 REV 0.1 PDF · Schematic (82 pages)
File name: NM-C911 REV1.0 REV 0.1 PDF.pdf
LCFC NM-C911 REV1.0 REV 0.1 PDF — Schematic, 82 pages. Main chips: IT8226E / IT8176 / IT8227E (EC), W25Q128JVSIQ / W25Q80EWSNIG (BIOS flash), N18E-FCBGA2228 / N18E-G1 / N18E-G3 (GPU), BQ24780SRUYR (charger). Covers: CPU, memory, graphics, display (LVDS / eDP / HDMI), USB, USB-C.
- Type
- Schematic / document
- Size
- 3.9 MB
- Pages
- 82
- Added
- 2026-10-06
- Brand
- LCFC
- Board
- NM-C911
- Also written as
- NMC911 · NM C911 · NMC 911 · NMC-911
- MD5
- 050DA01333E0219EE41313F56A787183
- Found in
- 联想 › lenovo update 20230406 › PDF › NM-C911
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Main chips and parts
| Part | Function |
|---|---|
| IT8226E | EC (embedded controller) |
| IT8176 | EC (embedded controller) |
| IT8227E | EC (embedded controller) |
| IT8227-LQFP128 | EC (embedded controller) |
| ITE8371LQFP | EC (embedded controller) |
| W25Q128JVSIQ | BIOS / SPI flash |
| W25Q80EWSNIG | BIOS / SPI flash |
| N18E-FCBGA2228 | GPU |
| N18E-G1 | GPU |
| N18E-G3 | GPU |
| BQ24780SRUYR | Charger |
| NCP303150MNTWG | Power (PWM) |
| NCP81611 | Power (PWM) |
| RT8816 | Power (PWM) |
| SY8286 | Power (PWM) |
Text from the first pages
Comet Lake H-Processor with DDR4 NV N18E-G1/G0 GPU · VBOIS ROM · HDMI Conn. · Memory BUS (DDR4 non-ECC) DDR4-SO-DIMM x1 · Intel CPU · eDP x4 Lane · Memory BUS (DDR4 non-ECC) · eDP Conn · USB redriver · USB Right · USB Type-C · GPIO control · TypeC PDC · Intel PCH · USB Left(AOU port x1) · CC Logic · HDD Conn. · Comet Lake H · USB Back port x2 · SSD M.2 Conn. · /Optane Memory · Page 45 PCIe Port 9-12 · int. keyboard · Card Read conn · USB IO board · Page 45 PCIe Port 17-20 · M.2 Card (WLAN&BT) · LAN Realtek · M.2 CRF Module · Int. Camera · HD Audio · SPI BUS · SPI ROM · SPK Conn.