DSPIC33FJ16GS204-I/SP View Datasheet(PDF) - Microchip Technology
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Description
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DSPIC33FJ16GS204-I/SP Datasheet PDF : 346 Pages
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dsPIC33FJ06GS101/X02 and dsPIC33FJ16GSX02/X04
REGISTER 15-15: FCLCONx: PWMx FAULT CURRENT-LIMIT CONTROL REGISTER (CONTINUED)
bit 7-3
FLTSRC<4:0>: Fault Control Signal Source Select for PWM Generator # bits(2,3)
00000 = Fault 1
00001 = Fault 2
00010 = Fault 3
00011 = Fault 4
00100 = Fault 5
00101 = Fault 6
00110 = Fault 7
00111 = Fault 8
bit 2
bit 1-0
01000 = Reserved
•
•
•
11111 = Reserved
FLTPOL: Fault Polarity for PWM Generator # bit(1)
1 = The selected Fault source is active-low
0 = The selected Fault source is active-high
FLTMOD<1:0>: Fault Mode for PWM Generator # bits
00 = The selected Fault source forces PWMxH, PWMxL pins to FLTDAT values (latched condition)
01 = The selected Fault source forces PWMxH, PWMxL pins to FLTDAT values (cycle)
10 = Reserved
11 = Fault input is disabled
Note 1: These bits should be changed only when PTEN = 0. Changing the clock selection during operation will
yield unpredictable results.
2: When Independent Fault mode is enabled (IFLTMOD = 1), and Fault 1 is used for Current-Limit mode
(CLSRC<4:0> = b0000), the Fault Control Source Select bits (FLTSRC<4:0>) should be set to an unused
Fault source to prevent Fault 1 from disabling both the PWMxL and PWMxH outputs.
3: When Independent Fault mode is enabled (IFLTMOD = 1) and Fault 1 is used for Fault mode
(FLTSRC<4:0> = b0000), the Current-Limit Control Source Select bits (CLSRC<4:0>) should be set to an
unused current-limit source to prevent the current-limit source from disabling both the PWMxH and
PWMxL outputs.
© 2009 Microchip Technology Inc.
Preliminary
DS70318D-page 213
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