DRV2624: DRV2624 Waveform sequencer mode by loading the waveforms to RAM in Open loop ERM mode

Abhishek S

Part Number: DRV2624
Other Parts Discussed in Thread: DRV2625

Tool/software:

what are the register address that are supposed to be configure to do a haptic feedback in open loop erm mode in wave form sequencer mode. I have to do 3 waveforms. can it be done by loading the waveforms to ram in the same mode. If so then how to do the same.
I

3 months ago

0 Sydney Northcutt 3 months ago

TI__Mastermind 19270 points

Hello,

I included the below document which explains how to load the DRV2624 RAM with waveforms to use in waveform sequencer mode. Though you also have the option to use DRV2625 which has pre loaded waveforms that you can use. This is the quickest route if DRV2625 has waveforms that work for your application.

8546.DRV26x4 RAM Operation - External.docx

Regards,
Sydney Northcutt

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DRV2624: DRV2624 Waveform sequencer mode by loading the waveforms to RAM in Open loop ERM mode