# NC2000/1020Emu: Wenquxing device emulation

> NC2000/1020Emu reconstructs the hardware environment needed to run firmware dumped from Wenquxing NC2000, NC2600 and NC1020 portable computers. Its C++ code models a 6502 SoC, memory mapping, NOR and NAND flash, LCD, sound, keyboard and serial or infrared communication.

- Type: Case study
- Targets: Firmware
- Category: Independent reconstruction cases
- Relationship: Independent reconstruction project
- Sources reviewed: 2026-11-06
- Added to the catalog: 2026-11-09
- Original resource: <https://github.com/wangyu-/NC2000>
- Primary source: <https://github.com/wangyu-/NC2000/blob/b281c13e69df4bbbfd2711e10f73f4c6d3811f19/README.md>
- Catalog page: <https://awesomerea.org/resources/nc2000-1020emu-case/>
- Record JSON: <https://awesomerea.org/resources/nc2000-1020emu-case/record.json>
- Chinese version: [简体中文](https://awesomerea.org/zh/resources/nc2000-1020emu-case/index.md)

## Requirements & limits

- **Prerequisites:** Firmware dumped from a physical supported device.
- **Prerequisites:** Windows, Linux or macOS; the build uses CMake and SDL2.
- **Attribution:** The project states that it is based on Sim800 and Wayback800.
- **License:** GPL-3.0 licence.

## Primary sources

1. <https://github.com/wangyu-/NC2000/blob/b281c13e69df4bbbfd2711e10f73f4c6d3811f19/README.md>
2. <https://github.com/wangyu-/NC2000/blob/b281c13e69df4bbbfd2711e10f73f4c6d3811f19/CMakeLists.txt>

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## About this entry

The description was reviewed against primary sources.
Original editorial content: MIT. Linked projects, papers and assets retain their own rights and licenses.