Comtrol RocketPort Universal PCI 8-Port 99365-0 产品宣传页

The RocketPort uPCI 8-Port Low Profile serial port expansion card is

compatible with all current 3.3 and 5.0 Volt PCI bus architectures. It's

half-height design enables it to be used in both standard or low profile

servers. It provides eight  “native” serial ports utilizing a single 32- or 64-

bit PCI card slot. Several external serial interface modules are available

sold separately that support RS-232 orRS-422 serial communications at

speeds up to 230 Kbps. Individual serial ports on the same interface can

be configured for either RS-232 or RS-422 communication. External

interfaces with additional surge protection are also available. RocketPort

products are designed with larger transmit-and-receive buffers than those

available in a standard 16550 UART found in standard PC serial ports and

low-end serial cards, enabling them to handle the transmission of large

amounts of data reliably and efficiently. They also utilize an on-board

36MHz processor, minimizing host CPU utilization. RocketPort products do

not require the assignment of interrupts, simplifying installation and

eliminating conflicts with other server cards. Drivers are available for

popular operating systems. The product is fully compliant with the RoHS

directive 2002/95/EC.

Part number 993650

• RoHS Directive 2002/95/EC compliant

• Universal PCI design supporting 3.3

and 5.0 Volt PCI bus architectures—
ensures compatibility with all current
PCI bus architectures

• I/O mapping capabilities—simplifies

installation, eliminates memory conflicts,
and enables plug-and-play compatibility

• RS-232, RS-422, and surge protected

DB25 interfaces available—delivers more
options and enhanced compatibility 

• Half-height design—allows installation in

standard or low-profile servers

• On-board dedicated 36MHz RISC

processor—minimizes "host" CPU
utilization 

• RS-232 or RS-422 communications

support— enables transmit-and-receive
speeds up to 460 Kbps 

• Transmit buffers 16 times larger, and

receive buffers 64 times larger than a
16550 UART—helps ensure smooth,
efficient data transfer 

• Robust driver support—enables card

to work seamlessly with popular
operating systems