Comtrol 99021-5 RocketPort Plus Universal PCI Quad/Octa Multiport Serial Adapter 99021-5 Fascicule
Codes de produits
99021-5
Server
RocketPort Plus uPCI 422
Quad/Octa Bulk
Scale
Card Reader
Printer
LED Screen
Serial
RS-422
You select the cable option
Sold Separately
Part number 99021-5
RocketPort
®
Plus uPCI
Quad/Octa without Cable
RocketPort Plus uPCI Connectivity
Highlights
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UUnniivveerrssaall PPCCII ddeessiiggnn ssuuppppoorrttiinngg 33..33 aanndd 55..00 VVoolltt PPCCII bbuuss aarrcchhiitteeccttuurreess—
ensures compatibility with all current PCI bus architectures
II//OO mmaappppiinngg ccaappaabbiilliittiiees—simplifies installation, eliminates memory conflicts,
and enables plug-and-play compatibility
MMuullttiippoorrtt sseerriiaall eexxppaannssiioonn uussiinngg aa ssiinnggllee sslloott—maximizes host expansion
capabilities; adds four or eight COM ports using only one slot
OOnn-bbooaarrdd ddeeddiiccaatteedd 4444MMHHzz RRIISSCC pprroocceessssoorr—minimizes "host" CPU utilization
RRSS-223322 ccoommmmuunniiccaattiioonnss ssuuppppoorrtt—enables transmit-and-receive speeds
up to 921 Kbps
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1166555500 UUAARRTT—helps ensure smooth, efficient data transfer
RRoobbuusstt ddrriivveerr ssuuppppoorrtt—enables card to work seamlessly with popular
operating systems
ensures compatibility with all current PCI bus architectures
II//OO mmaappppiinngg ccaappaabbiilliittiiees—simplifies installation, eliminates memory conflicts,
and enables plug-and-play compatibility
MMuullttiippoorrtt sseerriiaall eexxppaannssiioonn uussiinngg aa ssiinnggllee sslloott—maximizes host expansion
capabilities; adds four or eight COM ports using only one slot
OOnn-bbooaarrdd ddeeddiiccaatteedd 4444MMHHzz RRIISSCC pprroocceessssoorr—minimizes "host" CPU utilization
RRSS-223322 ccoommmmuunniiccaattiioonnss ssuuppppoorrtt—enables transmit-and-receive speeds
up to 921 Kbps
TTrraannssmmiitt bbuuffffeerrss 1166 ttiimmeess llaarrggeerr,, aanndd rreecceeiivvee bbuuffffeerrss 6644 ttiimmeess llaarrggeerr,, tthhaann aa
1166555500 UUAARRTT—helps ensure smooth, efficient data transfer
RRoobbuusstt ddrriivveerr ssuuppppoorrtt—enables card to work seamlessly with popular
operating systems
The Comtrol RocketPort Plus uPCI Quad/Octa without Cable serial port
expansion card is compatible with all current 3.3 and 5.0 Volt PCI bus
architectures. Depending on the serial cable (purchased separately), it provides
four or eight “native” serial ports utilizing a single PCI card slot. The serial ports
support RS-232 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. RRoocckkeettPPoorrtt AASSIICC tteecchhnnoollooggyy
eennaabblleess tthheessee ccaarrddss ttoo oouuttppeerrffoorrmm ootthheerr sseerriiaall eexxppaannssiioonn ccaarrddss bbyy hhaannddlliinngg tthhee
ttrraannssmmiissssiioonn ooff llaarrggee aammoouunnttss ooff ddaattaa mmoorree rreelliiaabbllyy aanndd eeffffiicciieennttllyy..
Additionally, RocketPort products do not require the assignment of interrupts,
simplifying installation and eliminating conflicts with other server cards.
expansion card is compatible with all current 3.3 and 5.0 Volt PCI bus
architectures. Depending on the serial cable (purchased separately), it provides
four or eight “native” serial ports utilizing a single PCI card slot. The serial ports
support RS-232 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. RRoocckkeettPPoorrtt AASSIICC tteecchhnnoollooggyy
eennaabblleess tthheessee ccaarrddss ttoo oouuttppeerrffoorrmm ootthheerr sseerriiaall eexxppaannssiioonn ccaarrddss bbyy hhaannddlliinngg tthhee
ttrraannssmmiissssiioonn ooff llaarrggee aammoouunnttss ooff ddaattaa mmoorree rreelliiaabbllyy aanndd eeffffiicciieennttllyy..
Additionally, RocketPort products do not require the assignment of interrupts,
simplifying installation and eliminating conflicts with other server cards.
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