Texas Instruments TMS570LC4357

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2143
SPNU563A–March 2018
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Data Modification Module (DMM)
Table 36-23. DMM Pin Control 1 (DMMPC1) Field Descriptions (continued)
Bit Field Value Description
1 CLKDIR Direction of DMMCLK pin. This bit defines whether the pin is used as input or output in GIO mode.
User and privilege mode (read):
0 Pin is used as input.
1 Pin is used as output.
Privilege mode (write):
0 Pin is set to input.
1 Pin is set to output.
0 SYNCDIR Direction of DMMSYNC pin. This bit defines whether the pin is used as input or output in GIO mode.
User and privilege mode (read):
0 Pin is used as input.
1 Pin is used as output.
Privilege mode (write):
0 Pin is set to input.
1 Pin is set to output.