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器件型号:TMS320F28374S 你(们)好
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EPwm11Regs.TBPHS.bit.TBPHS = 0;
EPwm11Regs.TBCTR = 0x0000;
EPwm11Regs.TBCTR = 0x0000;
EPwm11Regs.CMPA.bit.CMPA = 0;
EPwm11Regs.CMPB.bit.CMPB = 0;
EPwm11Regs.CMPB.bit.CMPB = 0;
EPwm11Regs.TBCTL.bit.CTRMODE = TB_COUNT_UPDOWN;
EPwm11Regs.TBCTL.bit.PHSEN = TB_ENABLE;
EPwm11Regs.TBCTL.bit.PRDLD = TB_SHADOW;
EPwm11Regs.TBCTL.bit.HSPCLKDIV = TB_DIV1;
EPwm11Regs.TBCTL.bit.CLKDIV = TB_DIV1;
EPwm11Regs.TBCTL.bit.SYNCOSEL = 0;
EPwm11Regs.TBCTL.bit.PHSEN = TB_ENABLE;
EPwm11Regs.TBCTL.bit.PRDLD = TB_SHADOW;
EPwm11Regs.TBCTL.bit.HSPCLKDIV = TB_DIV1;
EPwm11Regs.TBCTL.bit.CLKDIV = TB_DIV1;
EPwm11Regs.TBCTL.bit.SYNCOSEL = 0;
EPwm11Regs.CMPCTL.bit.SHDWAMODE = CC_SHADOW;
EPwm11Regs.CMPCTL.bit.SHDWBMODE = CC_SHADOW;
EPwm11Regs.CMPCTL.bit.LOADAMODE = CC_CTR_ZERO;
EPwm11Regs.CMPCTL.bit.LOADBMODE = CC_CTR_ZERO;
EPwm11Regs.CMPCTL.bit.SHDWBMODE = CC_SHADOW;
EPwm11Regs.CMPCTL.bit.LOADAMODE = CC_CTR_ZERO;
EPwm11Regs.CMPCTL.bit.LOADBMODE = CC_CTR_ZERO;
EPwm11Regs.AQCTLA.bit.CAU = AQ_CLEAR;
EPwm11Regs.AQCTLA.bit.CAD = AQ_SET;
EPwm11Regs.AQCTLB.bit.CBU = AQ_CLEAR;
EPwm11Regs.AQCTLB.bit.CBD = AQ_SET;
EPwm11Regs.AQCTLA.bit.CAD = AQ_SET;
EPwm11Regs.AQCTLB.bit.CBU = AQ_CLEAR;
EPwm11Regs.AQCTLB.bit.CBD = AQ_SET;
EDIS;
EALLOW;
EPwm11Regs.DCTRIPSEL.bit.DCAHCOMPSEL = 0x4;
EPwm11Regs.TZDCSEL.bit.DCAEVT1 = 2;
EPwm11Regs.TZSEL.bit.DCAEVT1 = 0;
EPwm11Regs.TZCTL.bit.DCAEVT1 = TZ_FORCE_LO;
EPwm11Regs.DCACTL.bit.EVT1SRCSEL = 0;
EPwm11Regs.DCACTL.bit.EVT1FRCSYNCSEL = 1;
EDIS;
EPwm11Regs.DCTRIPSEL.bit.DCAHCOMPSEL = 0x4;
EPwm11Regs.TZDCSEL.bit.DCAEVT1 = 2;
EPwm11Regs.TZSEL.bit.DCAEVT1 = 0;
EPwm11Regs.TZCTL.bit.DCAEVT1 = TZ_FORCE_LO;
EPwm11Regs.DCACTL.bit.EVT1SRCSEL = 0;
EPwm11Regs.DCACTL.bit.EVT1FRCSYNCSEL = 1;
EDIS;
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BR
YJ Kim。