CCS/DRV10983-Q1: DRV10983-Q1: Is there any code differences between STD DRV10983 and DRV10983-Q1 part?

VICTOR BEST

Part Number: DRV10983-Q1
Other Parts Discussed in Thread: DRV10983,

Tool/software: Code Composer Studio

Q1,

DRV10983-Q1: Is there any code differences between STD DRV10983 and DRV10983-Q1 part?

Is the Eval Board significantly different between parts that code generated on DRV-10983 will not work on DRV10983-Q1 part?

Q2,

For some reason we are getting intermittent drive U/V/W is there some parameters that will ensure the code is consistent on eval board settings?

Thanks in advance for your help.

over 6 years ago

0 Sanmesh Udhayakumar over 6 years ago

TI__Expert 6065 points

1)the DRV10983 and DRV10983-Q1 have different register map addresses so the code will be different to adjust for this. However the parts are pin to pin compatible and are versy similar in use so the code operations are extremely similar.
2) When you say intermittent drive u/v/w, what do you mean? Is the motor going into lock and stopping, and then restarting? I would recommend looking at the DRV10983 tuning guide www.ti.com/.../slou395d.pdf or DRV10983-q1 tuning guide www.ti.com/.../slvuav9.pdf

0 Sanmesh Udhayakumar over 6 years ago in reply to Sanmesh Udhayakumar

TI__Expert 6065 points

I will close this for now since I havent heard back, but if you have any questions, respond to this thread or create a new one.

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CCS/DRV10983-Q1: DRV10983-Q1: Is there any code differences between STD DRV10983 and DRV10983-Q1 part?