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The application channel clear register allows software to clear any channel output. This register can be used by software to clear a channel event in place of a hardware source on a trigger input. In a system where all events are sent as single cycle pulses, this register must not be used. It is only retained for compatibility with older systems and software. The register is implemented before the CTIGATE register so, for the channel event to propagate outside the CTI, it is necessary for the corresponding CTIGATE bit to be 1.
The CTIAPPCLEAR register characteristics are:
The following figure shows the bit assignments.
The following table shows the bit assignments.
Table 9-567 CTIAPPCLEAR register bit assignments
Software should write the field as all 0s.
Clears the corresponding internal channel flag.