Texas Instruments TMS320F28004x Technical Reference Manual page 1595

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Table 15-28. PCCTL Register Field Descriptions (continued)
Bit Field
4-1 OSHTWTH
0 CHPEN
SPRUI33 – November 4 2015 – Revised January 2017
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Type Reset Description
R/W 0h
One-Shot Pulse Width
0000: 1 x EPWMCLK / 8 wide ( = 80 ns at 100 MHz EPWMCLK)
0001: 2 x EPWMCLK / 8 wide ( = 160 ns at 100 MHz EPWMCLK)
0010: 3 x EPWMCLK / 8 wide ( = 240 ns at 100 MHz EPWMCLK)
0011: 4 x EPWMCLK / 8 wide ( = 320 ns at 100 MHz EPWMCLK)
0100: 5 x EPWMCLK / 8 wide ( = 400 ns at 100 MHz EPWMCLK)
0101: 6 x EPWMCLK / 8 wide ( = 480 ns at 100 MHz EPWMCLK)
0110: 7 x EPWMCLK / 8 wide ( = 560 ns at 100 MHz EPWMCLK)
0111: 8 x EPWMCLK / 8 wide ( = 640 ns at 100 MHz EPWMCLK)
1000: 9 x EPWMCLK / 8 wide ( = 720 ns at 100 MHz EPWMCLK)
1001: 10 x EPWMCLK / 8 wide ( = 800 ns at 100 MHz EPWMCLK)
1010: 11 x EPWMCLK / 8 wide ( = 880 ns at 100 MHz EPWMCLK)
1011: 12 x EPWMCLK / 8 wide ( = 960 ns at 100 MHz EPWMCLK)
1100: 13 x EPWMCLK / 8 wide ( = 1040 ns at 100 MHz EPWMCLK)
1101: 14 x EPWMCLK / 8 wide ( = 1120 ns at 100 MHz EPWMCLK)
1110: 15 x EPWMCLK / 8 wide ( = 1200 ns at 100 MHz EPWMCLK)
1111: 16 x EPWMCLK / 8 wide ( = 1280 ns at 100 MHz EPWMCLK)
R/W 0h
PWM-Chopping Enable
0: Disable (bypass) PWM chopping function
1: Enable chopping function
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Enhanced Pulse Width Modulator (ePWM)
Registers
1595