mcf51jf128 Freescale Semiconductor, Inc, mcf51jf128 Datasheet - Page 871

• Manufacturer Part Number: mcf51jf128
• Description: Mcf51jf128 Reference Manual
• Manufacturer: Freescale Semiconductor, Inc

37.4.11.8 Summary of PWM Synchronization
The following table shows the summary of PWM synchronization.
Freescale Semiconductor, Inc.
Register or bit
CNTINH:L
MODH:L
PWMSYN
Table 37-188. Summary of PWM Synchronization
X
C
0
0
0
1
1
MCF51JF128 Reference Manual, Rev. 2, 03/2011
REINIT
X
X
X
0
0
1
Table continues on the next page...
SYNCH
OM
X
X
X
X
X
X
Preliminary
CNTMA
X
X
1
0
1
0
X
CNTMI
X
0
1
X
0
1
N
SYNCE
X
X
X
X
X
X
N
Changes take effect after the
second byte is written.
Effect is seen after the next TOF or
PWM synchronization.
MODH:L are updated with their
write buffer contents when the
counter reaches its maximum value
after the enabled (hardware or
software) trigger has occurred.
MODH:L are updated with their
write buffer contents when the
counter reaches its minimum value
after the enabled (hardware or
software) trigger has occurred.
MODH:L are updated with their
write buffer contents when the
enabled (hardware or software)
trigger occurs.
MODH:L are updated with their
write buffer contents when the
counter reaches its maximum value
after the enabled software trigger
has occurred.
MODH:L are updated with their
write buffer contents when the
counter reaches its minimum value
after the enabled software trigger
has occurred.
Description
Chapter 37 FlexTimer (FTM)
871