MC9S12G FREESCALE [Freescale Semiconductor, Inc], MC9S12G Datasheet - Page 643

• Manufacturer Part Number: MC9S12G
• Description: Ignores external trigger. Performs one conversion sequence and stops.
• Manufacturer: FREESCALE [Freescale Semiconductor, Inc]

Note: To enable output action using the OM7 and OL7 bits on the timer port,the corresponding bit OC7M7
in the OC7M register must also be cleared. The settings for these bits can be seen
Note: in
IOSx is the register TIOS bit x,
OC7Mx is the register OC7M bit x,
TCx is timer Input Capture/Output Compare register,
IOCx is channel x,
OMx/OLx is the register TCTL1/TCTL2,
OC7Dx is the register OC7D bit x.
IOCx = OC7Dx+ OMx/OLx, means that both OC7 event and OCx event will change channel x value.
Freescale Semiconductor
IOCx=OC7Dx
IOC7=OM7/O
TC7=TCx
This document is valid for the S12G96 and the S12G128 device. All information related to other devices is preliminary.
L7
Table
OC7Mx=1
IOCx=OC7Dx
IOC7=OM7/O
20-10, the IOS7 and IOSx should be set to 1
+OMx/OLx
TC7>TCx
L7
OC7M7=0
OMx
0
0
1
1
TC7=TCx
Table 20-10. The OC7 and OCx event priority
Table 20-9. Compare Result Output Action
MC9S12G Family Reference Manual, Rev.1.01
IOC7=OM7/OL7
IOCx=OMx/OLx
OC7Mx=0
OLx
0
1
0
1
TC7>TCx
action on the timer output signal
Clear OCx output line to zero
IOC7=OC7D7
IOCx=OC7Dx
Set OCx output line to one
Toggle OCx output line
TC7=TCx
No output compare
OC7Mx=1
Action
IOCx=OC7Dx
IOC7=OC7D7
+OMx/OLx
TC7>TCx
OC7M7=1
TC7=TCx
inTable
Timer Module (TIM16B8CV3)
IOCx=OMx/OLx
IOC7=OC7D7
OC7Mx=0
20-10.
TC7>TCx
643