Papyrus Computer Technologies Ltd.
4 port serial Low Profile (LP) PCI Express (PCI-E) RS-232 Card
The high speed serial ports with their 128 byte long FIFO are best for high speed communication, even in heavy loaded systems. Many unique features reduce the system load. They also allow very unusual speed settings such as 500.000bps.
Hardware Specifications:
Ports: 4 x RS232 (RxD, TxD, RTS, CTS, DTR, DSR, DCD, RI)
UART: 4 x 16C950 (128 Byte FIFO)
Address: Plug and Play
Interrupts: PCI Plug and Play, only one interrupt/card
Speed: max. 921 kbps
Bus interface: PCI Express x1
Connectors: 2x DB9; 1 x DB25
Temperature: 0°C - 55°C
High Performance Features
FIFO: adjustable FIFO length, 1 up to 128Bytes, separate adjustable Rx and Tx
Handshake: RTS / CTS, DTR / DSR, Xon / Xoff, all handshake automatic on Chip
Speed: 1bps up to 921kbps, unusual Baud rates, Multiplication factor for legacy applications
Access: high speed access via Memory
UART: ART emulation of 8250 up to 16850
Operating Systems
WIN95, WIN98, ME : high performance serial driver
WIN NT 4.0 : high performance serial driver, control panel applet
WIN 2000, XP : high performance serial driver
Win 2003 Server: high performance serial driver
DOS : virtual address driver and compatibility tools, real DOS Com port emulation
OS/2 : Supported by COM16 driver in recent system releases. Third party serial driver SIO.SYS available
Linux : Kernel 2.6 and up: built-in support, Previous kernel: VScom high performance real tty driver
div.UNIX : configuration instructions
Ordering Information:
Product Name: 400LP PCIex
Packing list: 400LP PCIex card, cable 1 x DB44 to 4 x DB9 male, CD, English documentation
כרטיס PCI Express PCI-e עם 2 יציאות סריאליות RS-232
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