Wch Ch350l Parallel Port Driver [repack]

For Linux users (Ubuntu, Debian, Raspberry Pi OS with PCIe), the driver is built-in.

The is a PCIe (PCI Express) to LPT (Parallel Port) controller chip manufactured by Nanjing Qinheng Microelectronics (WCH). Unlike legacy native parallel ports, this chip allows modern motherboards without a Southbridge LPT header to gain a fully functional IEEE 1284-compliant parallel port via a PCI Express slot. Wch Ch350l Parallel Port Driver

The most reliable source for the driver is the official Wch website (wch.cn). However, navigating the site can be difficult for non-Chinese speakers. Look for the "Download" or "Service" section and search for "CH350." For Linux users (Ubuntu, Debian, Raspberry Pi OS

Before understanding the driver, you must understand the hardware. The CH350L is a single-chip solution that integrates a PCI Express controller and a multi-mode parallel port. The most reliable source for the driver is

series) is a legacy PCI bus interface chip manufactured by Nanjing Qinheng Microelectronics (WCH). It is primarily used in desktop expansion cards to add a standard IEEE 1284 parallel port (LPT) or serial ports to modern computers. Driver & Software Information The CH350L belongs to the family. For modern systems, users typically need the installation package. Nanjing Qinheng Microelectronics Co., Ltd. Official Driver Name: CH35XDRV.EXE. Operating System Support: