LM3S3748 Datasheet, PDF (632/753 Pages) List of Unclassifed Manufacturers – Microcontroller

Pulse Width Modulator (PWM)
Bit/Field
11:10
9:8
Name
DBCtlUpd
GenBUpd
Type
R/W
R/W
Reset
0
Description
PWMnDBCTL Update Mode
Specifies the update mode for the PWMnDBCTL register.
Value Description
0 Immediate
The PWMnDBCTL register value is immediately updated on a
write.
1 Reserved
2 Locally Synchronized
Updates to the register are reflected to the generator the next
time the counter is 0.
3 Globally Synchronized
Updates to the register are delayed until the next time the
counter is 0 after a synchronous update has been requested
through the PWM Master Control (PWMCTL) register.
0
PWMnGENB Update Mode
Specifies the update mode for the PWMnGENB register.
Value Description
0 Immediate
The PWMnGENB register value is immediately updated on a
write.
1 Reserved
2 Locally Synchronized
Updates to the register are reflected to the generator the next
time the counter is 0.
3 Globally Synchronized
Updates to the register are delayed until the next time the
counter is 0 after a synchronous update has been requested
through the PWM Master Control (PWMCTL) register.
632
April 08, 2008
Preliminary