CHAPTER 12: I/O Port
FM4 Peripheral Manual, Doc. No. 002-04856 Rev. *E 623
[bit5:4] RTO22E: RTO22 Output Select bits
Selects output for RTO22.
Reads out the register value.
Does not output waveform generator RTO22. [Initial value]
Use RTO22_0 as the output pin of waveform generator RTO22.
Use RTO22_1 as the output pin of waveform generator RTO22.
[bit3:2] RTO21E: RTO21 Output Select bits
Selects output for RTO21.
Reads out the register value.
Does not output waveform generator RTO21. [Initial value]
Use RTO21_0 as the output pin of waveform generator RTO21.
Use RTO21_1 as the output pin of waveform generator RTO21.
[bit1:0] RTO20E: RTO20 Output Select bits
Selects output for RTO20.
Reads out the register value.
Does not output waveform generator RTO20. [Initial value]
Use RTO20_0 as the output pin of waveform generator RTO20.
Use RTO20_1 as the output pin of waveform generator RTO20.
Note:
− This register is not initialized by deep standby transition reset.
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