Feature

●Allows to connect more serial & parallel device to your computer easily.
●Two (2) 9-pin RS-232 DB9 male serial ports and one DB 25 female parallel LPT port available.
●Compliant with PCI Express specification Revision 1.1.
●PCI Express single-lane (x1) bus bandwidth 2.5 Gbps.
●Support DOS, Windows 8 / 7 / Vista / XP / 2000 / Server 2003-2008 32/64-bit, Linux operating systems.


Description

Parallel interface (LPT):
I/O address: Assigned by the BIOS
IRQ: Distributed by the BIOS
Support SPP, PS2, EPP & ECP mode
 

Serial Interface (RS232):
Comply with industrial standard 16C450/16C550 UART
On-Chip 256-bit depth FIFOs in Transmit, support H/W, S/W flow control
Data transmission rate of each serial port can be up to 250Kbps 
Baud rate: 230.4 Kbps
Serial communication parameter data bits: 5, 6, 7, 8
Stop bit: 1, 2
Parity: None, Even, Odd, Space, Mark
Flow control: RTS/CTS, XON/XOFF
I/O address: Assigned by the BIOS
IRQ: Distributed by the BIOS
Serial signal RS - 232: TxD, RxD, RTS, CTS, DTR, DSR, DCD, GND


Specifications:
Chip: WCH382L
Type: PCI-E to Serial + Parallel Interface Card
Interface: 1 x PCI-E, 2 x Serial, 1 x Parallel
Operating Systems: Support DOS, Windows 8 / 7 / Vista / XP / 2000 / Server 2003-2008 32/64-bit, Linux operating systems.
Package weight: 125g


Package Included:
1x PCI-E to Dual Serial Port + Parallel Port Controller Card
1 x Drive CD