Information

FTM counter
C(n)V =
C(n+1)V = CNTIN
channel (n) output
with ELSnB:ELSnA = 1:0
channel (n) output
with ELSnB:ELSnA = X:1
100% duty cycle
0% duty cycle
MOD
Figure 37-195. Channel (n) output if (C(n)V = C(n+1)V = CNTIN)
FTM counter
CNTIN
channel (n) output
with ELSnB:ELSnA = 1:0
channel (n) output
with ELSnB:ELSnA = X:1
100% duty cycle
0% duty cycle
MOD =
C(n+1)V =
C(n)V
Figure 37-196. Channel (n) output if (C(n)V = C(n+1)V = MOD)
channel (n) match
is ignored
FTM counter
channel (n) output
with ELSnB:ELSnA = 1:0
channel (n) output
with ELSnB:ELSnA = X:1
100% duty cycle
0% duty cycle
MOD
C(n)V
CNTIN
C(n+1)V
Figure 37-197. Channel (n) output if (CNTIN < C(n)V < MOD) and (CNTIN < C(n+1)V <
MOD) and (C(n)V > C(n+1)V)
Functional description
K20 Sub-Family Reference Manual, Rev. 1.1, Dec 2012
906
Preliminary
Freescale Semiconductor, Inc.
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