Part Number: TMS320F28377S Hi, If my customer sets TBCTR = 0 in the program, the device misses an event (TBPRD update and PWM low output) that should occur when TBCTR is 0. The missed event is executed when the next TBCTR becomes 0. (Ie one cycle delayed) Therefore, my customer sets TBCTR = TBPRD-1 instead of TBCTR = 0. In this case, no event error will occur. Is there a problem to use as TBCTR = TBPRD-1? You may think of a strange question, but I am asking this question because I was asked by the customer to confirm the above to TI as it is. I think that using it as TBCTR = TBPRD-1 is not a problem, but please tell me just in case. Best regards, Sasaki
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