This document describes the features and characteristics of the OXmPCI954 3.3V evaluation board, as well as how to set its configuration, install drivers and troubleshoot common problems.
The OXmPCI954 evaluation board is a 3.3 V PCI/mini‑PCI add‑in card that provides four high‑performance UARTs and an optional 8‑bit local bus or parallel port. It supports UART operation up to 60 MHz (20 MHz with the crystal) and offers baud rates up to 60 Mbps (15 Mbps in asynchronous mode). The board includes 12 configurable I/O pins, a serial EEPROM socket, and both PCI and mini‑PCI modes.
The manual describes how to configure the board for 8‑serial‑port or 4‑serial‑plus‑parallel‑port setups, install Windows and Linux drivers, and troubleshoot common issues. Detailed board layout, jumper settings, and connector pin‑outs are provided, along with contact information for technical support.