MPC5553/MPC5554 Microcontroller Reference Manual, Rev. 5
17-20 Freescale Semiconductor
0011100 Center aligned output pulse width modulation
(FLAG set in trailing edge, trailing edge dead-time)
0011101 Center aligned output pulse width modulation
(FLAG set in trailing edge, leading edge dead-time)
0011110 Center aligned output pulse width modulation
(FLAG set in both edges, trailing edge dead-time)
0011111 Center aligned output pulse width modulation
(FLAG set in both edges, leading edge dead-time)
0100000 Output pulse width modulation
(FLAG set at match of internal counter and comparator B, immediate update)
0100001 Output pulse width modulation
(FLAG set at match of internal counter and comparator B, next period update)
0100010 Output pulse width modulation
(FLAG set at match of internal counter and comparator A or comparator B, immediate update)
0100011 Output pulse width modulation
(FLAG set at match of internal counter and comparator A or comparator B, next period update)
1100100–
1111111
Reserved
1010000 Modulus up counter, buffered, internal clock
1010001
Modulus up counter, buffered, external clock
1010010–
1010001
Reserved
1010100 Modulus up/down counter, buffered
(FLAG set on one event, internal clock)
1010101 Modulus up/down counter, buffered
(FLAG set on one event, external clock)
1010110
Modulus up/down counter, buffered
(FLAG set on both events, internal clock)
1010111 Modulus up/down counter, buffered
(FLAG set on both events, external clock)
1011000 Output pulse width and frequency modulation, buffered
(FLAG set at match of internal counter and comparator B)
1011001
Reserved
1011010 Output pulse width and frequency modulation, buffered
(FLAG set at match of internal counter and comparator A or comparator B)
1011011 Reserved
1011100 Center aligned output pulse width modulation, buffered
(FLAG set on trailing edge, trailing edge dead-time)
1011101 Center aligned output pulse width modulation, buffered
(FLAG set on trailing edge, leading edge dead-time)
Table 17-11. Unified Channel MODE Bits (Sheet 3 of 4)
MODE0:6] Unified Channel Mode of Operation
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