User`s guide

Tar get Preferences
to its Rx pin and can transmit data from its o utput port to
its input port to check the integrity of the transmission.
Enable FIFO
Set true or false.
FIFO interrupt level (Rx)
Set level for receive FIFO interrupt. Select
0 through 16.
FIFO interrupt level (Tx)
Set level for transmit FIFO interrupt. Select
0 through 16.
FIFO transmit delay
Enter FIFO transmit delay (in processor clock cycles) to
pause betwe en data transmissions. Enter an integer.
Mode
Set to
Master or Slave.
Suspension mo de
Type of suspension to use when debugging your program
with Code Composer Studio. When your program encounters
a breakpoint, the selected suspension mode determines
whether to perform the program instruction. Available
options are
Hard_abort, Soft_abort,andFree_run.
Hard_abort stops the prog ram immediately . Soft_abort
stops when the current receive or transmit sequence is
complete.
Free_run continues running regardless of the
breakpoint.
SPI_B
The serial peripheral interface parameters you can set for the B
module. These parameters are:
Baud rate factor
To set the Baud rate factor, search for “Baud Rate
Determinat ion” and “SPI Bau d Rate Register (SPIBR R) Bit
Descriptions” in TMS320x28xx, 28xxx DSP Serial Peripheral
Interface (SPI) Reference Guide, Literature Number:
SPRU059, available on the Texas Instruments Web Site.
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