PCIe to 4 Ports DB9 RS232 COM Serial Port I/O PCI-E X1 Riser Card Expansion Adapter Chipset ASIX/AX9900 for Desktop PC Computer

PCIe to 4 Ports DB9 RS232 COM Serial Port I/O PCI-E X1 Riser Card Expansion Adapter Chipset ASIX/AX9900 for Desktop PC Computer



Description:



Model number: TXB071

Chipset: ASIX/MCS9900

Port number: 4* Serial port

Interface: PCI Express 1x slot

Dimension: 65.3 * 58.2 *16mm




Support OS

Windows*10 (3264), 8/ 8.1 (3264), 7 (3264), Vista (3264), XP (3264), 2000

Windows Server 2012, 2008 R2, 2003 (3264)

Mac OS°10. x(Intel based, tested up to 10.9 )

Linux 2.4. x and later(Tested up to 3.5 )




Environment

Operating Temperature: 0-50

Relative Humidity: 10%-90%(non-condensing)

Storage Temperature: -0-80

Relative Humidity: 5%-90%(non-condensing)




Features



Serial Port:

Supports RS232, RS485 & RS422 modes

Bi-directional speeds from 50 bps to 16 Mbps/Port

Full Serial modem control

Supports Hardware, Software flow control

5, 6, 7, 8 and 9-bit Serial format support

Even, Odd, None, space & Mark parity supported

Custom BAUD Rates supported with external clock or by programming internal PLL

On Chip 256 Byte depth FIF
Os in Transmit, Receive path of each Serial Port

Supports remote wake up and power management features

Serial Port transceiver shutdown support

Supports Slow IrDA on all Serial Ports IEEE1284





More Features:


Single-lane (X1) PCI Express End-point Controller with integrated PHY

Compliant with PCI Express Base Specification, Revision 1.1

Compliant with PCI Express card specifications

Supports four PCI Express functions

Supports auto completion of configuration requests

Supports built in flow control

Supports Message TLP (Error) generation

Supports integrated time out handling of Non-posted request

Supports both legacy and MSI Interrupt

Supports PCle Power Management




Serial Port

Four 16C450/550/Extended 550/650/Enhanced Mode compatible UAR
Ts

Supports RS232, RS422 & RS485 modes

Bi-directional speeds from 50 bps to 16 Mbps per port

Full Serial Modem Control

Supports Hardware, Software Flow Control

Supports 5, 6, 7, 8 bit Serial format

Supports Even, Odd, None, Space and Mark parity

Supports Custom baud rate by programming internal PLL or external clock

Supports On Chip 256 Byte depth FIF
Os 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




Cascade: MCS9900 supports a 13-Pin proprietaryinterface to connect to other cascade supported ASIX devices for lO expansion. For example, MCS9900 caninterface with another MCS9900 to derive following product configurations

PCle to 8 Serial Ports

PCle to 6 Serial Ports and 1 Parallel Port

PCle to 4 Serial Ports and 2 Parallel Ports