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Microchip Technology MA330028 Data Sheet

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 2011-2013 Microchip Technology Inc.
DS70000657H-page 245
dsPIC33EPXXXGP50X, dsPIC33EPXXXMC20X/50X AND PIC24EPXXXGP/MC20X
REGISTER 16-16: LEBCONx: PWMx LEADING-EDGE BLANKING CONTROL REGISTER
R/W-0
R/W-0
R/W-0
R/W-0
R/W-0
R/W-0
U-0
U-0
PHR
PHF
PLR
PLF
FLTLEBEN
CLLEBEN
—
—
bit 15
bit 8
U-0
U-0
R/W-0
R/W-0
R/W-0
R/W-0
R/W-0
R/W-0
—
—
BCH
BCL
BPHH
BPHL
BPLH
BPLL
bit 7
bit 0
Legend:
R = Readable bit
W = Writable bit
U = Unimplemented bit, read as ‘0’
-n = Value at POR
‘1’ = Bit is set
‘0’ = Bit is cleared
x = Bit is unknown
bit 15
PHR:
 PWMxH Rising Edge Trigger Enable bit
1
 = Rising edge of PWMxH will trigger Leading-Edge Blanking counter
0
 = Leading-Edge Blanking ignores rising edge of PWMxH
bit 14
PHF:
 PWMxH Falling Edge Trigger Enable bit
1
 = Falling edge of PWMxH will trigger Leading-Edge Blanking counter
0
 = Leading-Edge Blanking ignores falling edge of PWMxH
bit 13
PLR:
 PWMxL Rising Edge Trigger Enable bit
1
 = Rising edge of PWMxL will trigger Leading-Edge Blanking counter
0
 = Leading-Edge Blanking ignores rising edge of PWMxL
bit 12
PLF:
 PWMxL Falling Edge Trigger Enable bit
1
 = Falling edge of PWMxL will trigger Leading-Edge Blanking counter
0
 = Leading-Edge Blanking ignores falling edge of PWMxL
bit 11
FLTLEBEN: 
Fault Input Leading-Edge Blanking Enable bit
1
 = Leading-Edge Blanking is applied to selected Fault input
0
 = Leading-Edge Blanking is not applied to selected Fault input
bit 10
CLLEBEN: 
Current-Limit Leading-Edge Blanking Enable bit
1
 = Leading-Edge Blanking is applied to selected current-limit input
0
 = Leading-Edge Blanking is not applied to selected current-limit input
bit 9-6
Unimplemented:
 Read as ‘0’
bit 5
BCH:
 Blanking in Selected Blanking Signal High Enable bit
1
 = State blanking (of current-limit and/or Fault input signals) when selected blanking signal is high
0
 = No blanking when selected blanking signal is high
bit 4
BCL:
 Blanking in Selected Blanking Signal Low Enable bit
1
 = State blanking (of current-limit and/or Fault input signals) when selected blanking signal is low
0
 = No blanking when selected blanking signal is low
bit 3
BPHH:
 Blanking in PWMxH High Enable bit
1
 = State blanking (of current-limit and/or Fault input signals) when PWMxH output is high
0
 = No blanking when PWMxH output is high
bit 2
BPHL:
 Blanking in PWMxH Low Enable bit
1
 = State blanking (of current-limit and/or Fault input signals) when PWMxH output is low
0
 = No blanking when PWMxH output is low
bit 1
BPLH:
 Blanking in PWMxL High Enable bit
1
 = State blanking (of current-limit and/or Fault input signals) when PWMxL output is high
0
 = No blanking when PWMxL output is high
bit 0
BPLL:
 Blanking in PWMxL Low Enable bit
1
 = State blanking (of current-limit and/or Fault input signals) when PWMxL output is low
0
 = No blanking when PWMxL output is low
Note 1:
The blanking signal is selected via the BLANKSELx bits in the AUXCONx register.