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Control Registers
36
Bit 1
CLKDIR: SPICLK direction.
Controls the direction of the SPICLK pin when it is used as a general-purpose
I/O pin. In functional mode, the I/O direction is determined by the CLKMOD
bit (SPICTRL2.5).
0
=
SPICLK pin is an input
1
=
SPICLK pin is an output
Bit 0
ENA DIR: SPIENA direction.
Controls the direction of the SPIENA pin when it is used as a general-purpose
I/O. If the SPIENA pin is used as a functional pin, then the I/O direction is
determined by the CLKMOD bit (SPICTRL2.5).
0
=
SPIENA pin is an input
1
=
SPIENA pin is an output
Summary of Contents for TMS470R1 series
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