Expands 2 independent RS-232 serial ports with communication speeds up to 921Kbps
Single port IEEE 1284 Parallel ports with communication speeds up to 15Mbps/s
Designed to meet PCI-Express Base Specification Revision 1.1
Supports to Hot-Swapping and Plug-n-Play function
High speed 16C950 compatible UART controller on-board
Supper IEEE 1284 Parallel ports standard
ECP（Enhance Capacity Port）/ EPP（Enhance Parallel Port）
SPP（Standard Parallel Port）
On-chip hardware auto flow control to guarantee no data loss
Built-in 32 byte hardware FIFO & 128K byte DMA software FIFO
Certified by Microsoft WHQL,CE,FCC approval
Support DOS,Linux,Microsoft Windows 2000/XP/2003 and Vista
Ready of the Intel and AMD 32/64-bit CPU System

Serial communication
Interface : RS232 + Parallel
Controller : OXFORD OXPCIe952
Bus : PCI-Express one lane （x1）Express Card 34mm Wide
No. of port : 2 ports
Port Type : DB9 Male+DB25 Female
PCB Connector : DB26 Female
IRQ ＆ IO : Assigned by System
FIFO : 32 byte hardware FIFO & 128K byte DMA FIFO
Baud rate : 96bps ~ 921Kbps
Flow Control : None , Xon/Xoff , RTS/CTS
Baud Rate : up to 15Mbps
Mode : SPP/EPP/ECP

Driver Support
Microsoft : Windows 2000/XP/2003/Vista（32/64-bit）
Linux Kernel : 2.6.x

Regulatory Approvals
Hardware : CE, FCC
Software : WHQL

Operation Environment
Operation Temperature : 0 to 60℃
Operation Humidity : 5 to 95％ RH