The PX1-4S-9100 4-Port Native PCI Express RS232 Serial Adapter Card with 16950 UART lets you add 4 RS232 (DB9) serial ports, using a single PCI Express expansion slot. Based on a native single-chip design, this 4-port serial adapter card allows you to harness the full capability offered by PCI Express (PCIe), while reducing the load applied to the CPU by as much as 48% over conventional bridge-chip serial cards. The RS232 Serial Adapter Card includes 4 half-height/low-profile brackets, allowing the card to be installed into almost any PC case, regardless of form factor.
Features
- Compliant with PCI Express 2.0 Gen 1
- Compliant with PCI Power Management 1.2
- Single-lane (X1) PCI Express End-point Controller with PHY integrated
- Supports both legacy and MSI Interrupts
- Supports ASPM Power Management
- Quad UARTs, Supports RS-232
- Bi-directional speeds up to 25 Mbps per port Full Serial Modem Control
- Supports Hardware, Software Flow Control
- Supports 5, 6, 7, 8 and 9-bit Serial format
- Supports Even, Odd, None, Space and Mark parity
- Supports On Chip 256 Byte depth FIFOs in Transmit, Receive path of each Serial Port
- Supports remote wakeup and power management features
- Serial Port transceiver shutdown support
- Supports Slow IrDA mode (up to 115200bps) on all Serial Ports
- Supports multi-drop application for 9-bit mode
- Provides RS-232 serial ports with +5 or +12 VDC power output via COM 1st or 9th pin
- Supports DMA burst transfer
- Support special baud rate (option)
Specifications
- Chipset: ASIX99100
- Bus Connector: PCI Express 2.0 x1
- Ports: 4 * 9-pin RS-232, Male
- Baud Rate: Up to 115.2 Kbps
- FIFO: 256 Bytes
- UART: 16C550
- Function
- Supports DMA burst transfer
- Supports remote wakeup and power management features
- Bi-directional speeds up to 25 Mbps per port Full Serial Modem Control
OS Compatibility
- Windows® DOS, 95, 98SE, 2000, CE 5.0/6.0, Embedded System 2009, POS Ready 2009, XP Embedded, XP, Vista, 7, 8, 8.1, 10
- Windows Server® 2003, 2008 R2, 2012, 2012 R2, 2016, 2019
- Mac OS® 10.4 to 10.10
- Linux 3.5.x to 4.11.x
Environmental Conditions
- Operating temperature: 32 to 140 degrees F
- Storage temperature: 14 to 158 degrees F
- Relative humidity: 5% to 90% RH (non-condensing)
- Certifications/Standards: FCC, CE, RoHS
Package Contents
- 1 * AX99100 Quad-Serial Port / RS-232 PCIe Card
- 1 * Driver CD
- 1 * Installation guide
- 2 * Low profile bracket