MC9S12E32CFU FREESCALE [Freescale Semiconductor, Inc], MC9S12E32CFU Datasheet - Page 426

• Manufacturer Part Number: MC9S12E32CFU
• Description: HCS12 Microcontrollers
• Manufacturer: FREESCALE [Freescale Semiconductor, Inc]

Chapter 13 Timer Module (TIM16B4CV1)
To operate the 16-bit pulse accumulator independently of input capture or output compare 7 and 4
respectively the user must set the corresponding bits IOSx = 1, OMx = 0 and OLx = 0. OC7M7 in the
OC7M register must also be cleared.
426
Field
OMx
OLx
7:4
7:4
Output Mode — These four pairs of control bits are encoded to specify the output action to be taken as a result
of a successful OCx compare. When either OMx or OLx is 1, the pin associated with OCx becomes an output
tied to OCx.
Note: To enable output action by OMx bits on timer port, the corresponding bit in OC7M should be cleared.
Output Level — These four pairs of control bits are encoded to specify the output action to be taken as a result
of a successful OCx compare. When either OMx or OLx is 1, the pin associated with OCx becomes an output
tied to OCx.
Note: To enable output action by OLx bits on timer port, the corresponding bit in OC7M should be cleared.
OMx
0
0
1
1
Table 13-8. TCTL1/TCTL2 Field Descriptions
Table 13-9. Compare Result Output Action
OLx
MC9S12E128 Data Sheet, Rev. 1.07
0
1
0
1
Timer disconnected from output pin logic
Clear OCx output line to zero
Description
Set OCx output line to one
Toggle OCx output line
Action
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