Registers

Stops PWM pulse generation on all channels at the end of current PWM period, and stops sequence playback

Steps by one value in the current sequence on all enabled channels if DECODER.MODE=NextStep. Does not cause PWM generation to start if not running.

Starts operation using easyDMA to load the values. See peripheral description for operation using easyDMA.

Stops operation using easyDMA. This does not trigger an END event.

Subscribe configuration for task STOP

Subscribe configuration for task NEXTSTEP

Subscribe configuration for task START

Subscribe configuration for task STOP

Response to STOP task, emitted when PWM pulses are no longer generated

First PWM period started on sequence n

Emitted at end of every sequence n, when last value from RAM has been applied to wave counter

Emitted at the end of each PWM period

Concatenated sequences have been played the amount of times defined in LOOP.CNT

Emitted when retrieving from RAM does not complete in time for the PWM module

Generated after all MAXCNT bytes have been transferred

Generated when EasyDMA has buffered the .PTR and .MAXCNT registers for the channel, allowing them to be written to prepare for the next sequence.

An error occured during the bus transfer.

This event is generated when the compare matches for the compare channel [n].

Publish configuration for event STOPPED

Publish configuration for event SEQSTARTED[n]

Publish configuration for event SEQEND[n]

Publish configuration for event PWMPERIODEND

Publish configuration for event LOOPSDONE

Publish configuration for event RAMUNDERFLOW

Publish configuration for event END

Publish configuration for event READY

Publish configuration for event BUSERROR

Publish configuration for event COMPAREMATCH[n]

Shortcuts between local events and tasks

Enable or disable interrupt

Enable interrupt

Disable interrupt

Pending interrupts

PWM module enable register

Selects operating mode of the wave counter

Value up to which the pulse generator counter counts

Configuration for PWM_CLK

Configuration of the decoder

Number of playbacks of a loop

Configure the output value on the PWM channel during idle

Number of additional PWM periods between samples loaded into compare register

Time added after the sequence

Output pin select for PWM channel n

RAM buffer start address

Maximum number of bytes in channel buffer

Number of bytes transferred in the last transaction, updated after the END event.

Number of bytes transferred in the current transaction

Terminate the transaction if a BUSERROR event is detected.

Address of transaction that generated the last BUSERROR event.