Texas Instruments C2000

Peripheral Drivers
Depends on:
• PWM frequency
• System clock frequency
Depends on:
• # ADC bits (10 / 12 ?)
• Unipolar, Bipolar ?
• Offset ?
CPU dependency only:
• Math / algorithms
• Per-Unit math (0-100%)
• Independent of Hardware
// pointer & Net declarations
int *CNTL_Ref1, *CNTL_Fdbk1, *CNTL_Out1;
int *BUCK_In1, *ADC_Rslt1;
int Vref, Duty, Vout;
// “connect” the modules
CNTL_Ref1 = &Vref;
CNTL_Out1 = &Duty; BUCK_In1 = &Duty;
CNTL_Fdbk1 = &Vout; ADC_Rslt1 = &Vout;