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4 BIOS Setup utility64
COM Port
Baud Rate
This parameter lets you set the
transfer rate of the COM port. The
parameter setting depends on your
modem specification; therefore,
before you change the setting of this
parameter, check the documentation
that came with your modem.
9600 BPS
19.2 K
38.4 K
57.6 K
115.2 K
UART stop
bit length
The UART (universal asynchronous
receiver-transmitter) stop bit length
indicates one stop bit will occur after
a modem transmitts a serial data to
the system.
1 Bit
UART parity
mode
There is no parity checking in UART.
Parity checking refers to the use of
parity bits to ensure data has been
transmitted accurately.
None
UART data
length
The data bit length for every serial
data transmitted to the system is 8
bits.
8 Bit
Parameter Description Option
aa r300.book Page 64 Tuesday, March 4, 2003 9:39 AM