Datasheet

ePWM Registers

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34.4.3.4 Action-Qualifier Continuous Force Register (AQCSFRC)

Figure 34-74. Action-Qualifier Continuous Software Force Register (AQCSFRC) [offset = 1Ch]

15 8

Reserved

R-0

7 4 3 2 1 0

Reserved CSFB CSFA

R-0 R/W-0 R/W-0

LEGEND: R/W = Read/Write; R = Read only; -n = value after reset

Table 34-34. Action-qualifier Continuous Software Force Register (AQCSFRC) Field Descriptions

Bits Name Value Description

15-4 Reserved 0 Reserved

3-2 CSFB Continuous Software Force on Output B

In immediate mode, a continuous force takes effect on the next TBCLK edge.

In shadow mode, a continuous force takes effect on the next TBCLK edge after a shadow load into

the active register. To configure shadow mode, use AQSFRC[RLDCSF].

0 Forcing disabled, that is, has no effect

1h Forces a continuous low on output B

2h Forces a continuous high on output B

3h Software forcing is disabled and has no effect

1-0 CSFA Continuous Software Force on Output A

In immediate mode, a continuous force takes effect on the next TBCLK edge.

In shadow mode, a continuous force takes effect on the next TBCLK edge after a shadow load into

the active register.

0 Forcing disabled, that is, has no effect

1h Forces a continuous low on output A

2h Forces a continuous high on output A

3h Software forcing is disabled and has no effect

1798

Enhanced Pulse Width Modulator (ePWM) Module SPNU562–May 2014

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