PCI Express 9904 4S DB9 Serial RS232-Port control card

PCI Express Multi-I/O card use the chip of Moschip MCS9904, It supports the maximum rate of 1.5-Mbps and it can be used for PCIe Bus RS232 Serial port expansion

  • PO.: ST35
  • P/N.: SE-SL9904A-4S
  • Chipset: MCS9904
  • Bus type: PCI Express X1 Rev 1.1
  • Interface: DB25 Prallel

PCI Express Multi-I/O card use the chip of Moschip MCS9904, It supports the maximum rate of 1.5-Mbps and it can be used for PCIe Bus RS232 Serial port expansion. and High speed serial port of 

PCI with automatic hardware rate control, Serial port network, RS485 communication, Parallel / Printer port expansion.


Property:

-  Fully compliant with PCI-Express Base Specification Revision.1.1

-  Single-Lan(x1) PCI-Express with throughput up to 2.5Gbps

-  Multiple cards in one PC possible


Serial (RS-232) Port:

-  Compatible with industry standard 16c450/16c550 UART

-  Send/receive FIFO buffers , 256bytes for each port

-  Data transfer rates up to 115Kbps on each port

-  Supported hardware and software flow control

-  Supports 5. 6. 7 and 8-bit Serial format

-  Supports even, odd. None . mark and space parity

-  1 or 2 stop bit operation


ChipsetMCS9904
Bus InterfacePCI Exrpess X1, Rev 1.1 (2.5 GT/s)
Connectors

4 x DB9 RS232 port

FIFO

256-bytes

Data rate

up to 115Kbps

FunctionSupport RS-232 Hardware Flow Control
Built-in 16C950 UART compatible UART
Automatically selects IRQ and I/O address
SystemWindows 98se/ ME / NT 4. 0 / Server 2000 / XP / Vista / Server 2003 / Win 7 / Win 8 / Win 10,
DOS, Linux, Mac OS
Product codeMain productsAccessoriesRemarks
PO #: ST35MCS9904 PCIe I/O cardCD driver 


Product manual


Low-profile end bracket




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