2S Serial RS-232 / 2P Parallel Multi I/O PCIe card (MosChip)

The EX-44344 PCI-Express I/O adapter provides two high performance 16C550-type UART compatible RS-232 serial ports and two Parallel Centronics EPP/ECP ports. It is designed for PC, thin client or server to provide instant COM and LPT port expansion via the PCI Express Bus (PCIe). The card is fully PCI Express Plug-and-Play compatible and there are no IRQ and I/O address configuration problems. With the included LowProfile Bracket the EX-44344 can also be used for small computer chassis of maximum 8cm height. It additionally provides +5V and +12V via the pin9 at the male connector for a POS System (Power over System).

• Interface: Serial RS-232 V.24 / Parallel EPP/ECP
• FIFO Buffer: 16C550 with 16Byte
• I/O addresses: Setting from the operating system
• Interrupt: Setting from the System BIOS with Interrupt Sharing
• Data Bits: 5, 6, 7, 8 / Stop Bits: 1, 1.5, 2 / Parity: none, even, odd, space, mark
• Signal: TxD, RxD, RTS, CTS, DTR, DSR, DCD, GND
• PCI Express Interface: Fully compliant with 1.0a Specification
• Chip-Set: MosChip