Set Baud Rate - Motorola M68EVB912B32 User Manual

OPERATION
BAUD
syntax:
BAUD <BAUDRate>
where:
<BAUDRate>
The BAUD command is used to change the communications rate of the SCI used by D-Bug12 for
the terminal interface.
restrictions:
Because the <BAUDRate> parameter supplied on the command line is a 16-bit unsigned integer,
BAUD rates greater than 65535 baud cannot be set using this command. The SCI BAUD rate
divider value for the requested BAUD rate is calculated using the E-clock value supplied in the
D-Bug12 customization data area. Because the SCI BAUD rate divider is a 13-bit counter,
certain BAUD rates may not be supported at particular E-clock frequencies. If the value
calculated for the SCI's BAUD rate divider is equal to zero or greater than 8191, command
execution is terminated and the communications BAUD rate is not changed.
example:
>BAUD 50
Invalid BAUD Rate
>BAUD 38400
Change Terminal BR, Press Return
>
3-14

Set Baud Rate

is an unsigned 16-bit decimal number.
BAUD
68EVB912B32UM/D