70291E Datasheet, PDF (219/436 Pages) Microchip Technology – High-Performance, 16-bit Digital Signal Controllers

dsPIC33FJ32MC302/304, dsPIC33FJ64MCX02/X04 AND dsPIC33FJ128MCX02/X04
REGISTER 16-9: PxFLTACON: FAULT A CONTROL REGISTER⁽¹⁾
U-0
—
bit 15
U-0
R/W-0
R/W-0
R/W-0
R/W-0
—
FAOV3H FAOV3L FAOV2H
FAOV2L
R/W-0
FAOV1H
R/W-0
FAOV1L
bit 8
R/W-0
U-0
U-0
U-0
U-0
R/W-0
R/W-0
R/W-0
FLTAM
—
—
—
—
FAEN3
FAEN2
FAEN1
bit 7
bit 0
Legend:
R = Readable bit
-n = Value at POR
W = Writable bit
‘1’ = Bit is set
U = Unimplemented bit, read as ‘0’
‘0’ = Bit is cleared
x = Bit is unknown
bit 15-14
bit 13-8
bit 7
bit 6-3
bit 2
bit 1
bit 0
Unimplemented: Read as ‘0’
FAOVxH<3:1>:FAOVxL<3:1>: Fault Input A PWM Override Value bits
1 = The PWM output pin is driven active on an external Fault input event
0 = The PWM output pin is driven inactive on an external Fault input event
FLTAM: Fault A Mode bit
1 = The Fault A input pin functions in the Cycle-by-Cycle mode
0 = The Fault A input pin latches all control pins to the programmed states in PxFLTACON<13:8>
Unimplemented: Read as ‘0’
FAEN3: Fault Input A Enable bit
1 = PWMxH3/PWMxL3 pin pair is controlled by Fault Input A
0 = PWMxH3/PWMxL3 pin pair is not controlled by Fault Input A
FAEN2: Fault Input A Enable bit
1 = PWMxH2/PWMxL2 pin pair is controlled by Fault Input A
0 = PWMxH2/PWMxL2 pin pair is not controlled by Fault Input A
FAEN1: Fault Input A Enable bit
1 = PWMxH1/PWMxL1 pin pair is controlled by Fault Input A
0 = PWMxH1/PWMxL1 pin pair is not controlled by Fault Input A
Note 1: PWM2 supports only one PWM I/O pin pair.
© 2011 Microchip Technology Inc.
DS70291E-page 219