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Desktop PCI Expansion Card, PCIE to 2 Serial Card +1 Parallel Port Card LPT Port Adapter Card, Support for DOS, 8/7 / Vista / / 2000 / Server

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$15.31

$ 6 .99 $6.99

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  • ◆【Simple and 】: It is easy to allow more serial and parallel devices to be connected to your computer.
  • ◆【Desktop PCI Expansion Card】: Two 9-pin RS-232 DB9 external serial ports and one DB 25 external parallel LPT port.
  • ◆【Meet the Specification】: Complies with PCI Express Specification Revision 1.1.
  • ◆【Stable and Fast】: WCH382 master chip, stable and powerful. PCI Express single lane (x1) bus bandwidth 2.5 Gbps.
  • ◆【Widely Use】: Support for DOS, 8 / 7 / Vista / / 2000 / Server 2003-2008 32/64 bit, operating system.


Specifications:
Compliant with PCI-Express Specification Revision 1.1
PCI-Express Single-Lane (x1) bus bandwidth 2.5Gbps
Support for DOS, 8 / 7 / Vista / / 2000 / Server 2003-2008 32/64-bit, and other operating systems
Parallel interface (LPT)
I/O address: assigned by BIOS
IRQ: Assigned by BIOS
Support for SPP, PS2, EPP & ECP and mode
Serial interface (RS232)
Compliant with industry standard 16C450/16C550 UART
The chip has a built-in 256-byte FIFO and on-chip H/W, S/W control function.
The data rate of each serial port can 250Kbps (customized data can 1Mbps)
Baud rate: 230.4Kbps
Serial communication parameters Data bits: 5, 6, 7, 8
Stop position: 1, 2
Parity: None, Even, Odd, Space,
control: RTS/CTS, XON/XOFF
I/O address: assigned by BIOS
IRQ: Assigned by BIOS
Serial signal for RS-232: TxD, RxD, RTS, CTS, DTR, , DCD, GND
Package List:
1 x Riser Card
1 x Cover Board
1 x Serial Cable
Note:
Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering.