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CCS/TMS320F28035: data format used within CNTL_3P3Z_CoefStruct of C28x Digital Power Library

Part Number: TMS320F28035
Other Parts Discussed in Thread: SFRA

Tool/software: Code Composer Studio

 hello sir/madam,

i use TI's compensation designer to get a group of coeff which needed by CNTL_3P3Z_CoefStruct .

i read the DBLib doc that coff is in IQ26 format whose range is from -31- 32, 

but the designer tool gave the number over this range(like 201, -200,).

and SFRALib doc V1.1, Page 54, the example code use the IQ24 for coeff.

so i am confused which is the correct one?

and what's your suggestion for decreasing the number of coeff within the range of IQ26?

thank you very much.