Registers Updated From Write Buffers - NXP Semiconductors freescale KV4 Series Reference Manual

• QUADEN = 0
• DECAPEN = 0
• COMP = 1
In Complementary mode, the channel (n+1) output is the inverse of the channel (n)
output.
So, the channel (n+1) output is the same as the channel (n) output when:
• QUADEN = 0
• DECAPEN = 0
• COMP = 0
channel (n+1) match
FTM counter
channel (n) match
channel (n) output
with ELSnB:ELSnA = 1:0
channel (n+1) output
with COMP = 0
channel (n+1) output
with COMP = 1
Figure 39-205. Channel (n+1) output in Complementary mode with (ELSnB:ELSnA = 1:0)
channel (n+1) match
FTM counter
channel (n) match
channel (n) output
with ELSnB:ELSnA = X:1
channel (n+1) output
with COMP = 0
channel (n+1) output
with COMP = 1
Figure 39-206. Channel (n+1) output in Complementary mode with (ELSnB:ELSnA = X:1)
The complementary mode is not available in Output Compare
mode.

39.5.10 Registers updated from write buffers

Freescale Semiconductor, Inc.
NOTE
KV4x Reference Manual, Rev. 2, 02/2015
Preliminary
Chapter 39 FlexTimer Module (FTM)
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