product number: lrua9258232
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the lrua9258 is a 8-port pci express board, it is a top choice of industrial automation engineers and system integrators. each of the board’s eight rs-232 serial ports supports a fast 921.6 kbps band rate.
the lrua9258 provides full modem control signals to ensure compatibility with a wide range of serial peripherals, and its pci express x1 classification allows it to be installed in any pci express slot.
features
pci express 1.1 compliant
128-byte fifo and on-chip h/w, s/w flow control
variety of connection cables available for rs-232/422/485
low-profile form factor fits small-sized pcs
drivers
provided for a broad selection of operating systems, including windows, linux
easy maintenance with built-in leds and management software
technical specifications |
|
model |
lrua9258-232 |
controller |
pericom 16c550c |
bus |
pci express 1.0 |
serial standards |
rs-232 |
fifo |
128 bytes |
port |
8 |
connectors(s) |
|
connector |
vhdci 68 |
parameter |
|
band rate |
50 bps to 921.6 kbps (supports non-standard baudrates) |
data bits |
5, 6, 7, 8 |
stop bits |
1, 1.5, 2 |
parity |
none, even, odd, space, mark |
flow control |
none, rts/cts, xon/xoff |
environmental parameter |
|
power |
1.55 a @ 3.3 vdc |
operating temperature |
0°c - 50°c (32°f - 131°f) |
storage temperature |
-20°c to 85°c (-4°c to 185°f) |
ambient relative humidity |
5% to 95% (non-condensing) |