Setting A 230.4 Kbps Data Rate - Black Box IC128C-R3 Manual

PC PLUS ADAPTER DUAL SERIAL PCI
5.2.2 S
ETTING A
The Adapter supports data rates up to 460.8 kbps,
including 115.2 kbps and 230.4 kbps. However, not all
modems support Com Port rates above 115.2 kbps.
If your modem does not support higher data rates and
you select a higher data rate in the Properties, Windows
will automatically default to the slowest supported rate
in the chain.
Some modems do support higher data rates, but
require special settings (AT commands) and setup files
for configuration. Contact your modem manufacturer
for details.
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230.4 D
KBPS ATA
R
ATE