The PCI IEEE1284 Parallel Communication Board adds one or two LPT ports to a PC via a PCI slot. It supports ECP/EPP/SPP/BPP auto‑switching modes with up to 2.7 MBps data rate and works with Windows 3.1 up to Vista, as well as Linux kernels 2.2‑2.6.
The manual provides hardware description, package contents, driver installation steps, port configuration, and troubleshooting tips, including how to verify installation in Device Manager and how to uninstall the driver.