RocketPort® Plus uPCI 422 Quad/ Octa - Bulk serial card
◆The Comtrol RocketPort Plus uPCI 422 Quad/Octa Bulk package contains fifty (50) serial port expansion cards that are compatible with all current 3.3 and 5.0 Volt PCI bus architectures. Depending on the serial cables, purchased separately, each card provides four or eight “native” serial ports utilizing a single PCI card slot. The serial ports support RS-422 serial communications at speeds up to 921 Kbps. Every RocketPort serial card features the high-performance RocketPort ASIC chip, consisting of a dedicated 44MHz processor that minimizes host CPU utilization and larger transmit-and-receive buffers than those of 16550 UART chips used in standard PC serial ports and low-end serial cards. RocketPort ASIC technology enables these cards to outperform other serial expansion cards by handling the transmission of large amounts of data more reliably and efficiently. Additionally, RocketPort products do not require the assignment of interrupts, simplifying installation and eliminating conflicts with other server cards. The product is fully compliant with RoHS 2 under CE.
■KEY FEATURES AND BENEFITS
▲RoHS 2 compliant under CE
▲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
▲Multiport serial expansion using a single slot—maximizes host expansion capabilities; adds four or eight COM ports using only one slot
▲On-board dedicated 44MHz RISC processor—minimizes “host” CPU utilization
▲RS-422 communications support—enables transmit-and-receive
▲speeds up to 921 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
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RocketPort® Plus uPCI 422 、 RocketPort Plus uPCI 422 、 RocketPort® 、 RocketPort 、 99400-8 |
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Datasheet |
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Please see the document for details |
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English Chinese Chinese and English Japanese |
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2018/5/1 |
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178 KB |
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