Freescale Semiconductor Demonstration Board for Freescale MC9S12XHY256 Microcontroller DEMO9S12XHY256 DEMO9S12XHY256 Manual De Usuario
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DEMO9S12XHY256
Timer Module (TIM16B8CV2) Block Description
MC9S12XHY-Family Reference Manual, Rev. 1.04
538
Freescale Semiconductor
16.3.2.18 Output Compare Pin Disconnect Register(OCPD)
Read: Anytime
Write: Anytime
All bits reset to zero.
16.3.2.19 Precision Timer Prescaler Select Register (PTPSR)
Read: Anytime
Write: Anytime
All bits reset to zero.
Module Base + 0x002C
7
6
5
4
3
2
1
0
R
OCPD7
OCPD6
OCPD5
OCPD4
OCPD3
OCPD2
OCPD1
OCPD0
W
Reset
0
0
0
0
0
0
0
0
Figure 16-28. Ouput Compare Pin Disconnect Register (OCPD)
Table 16-22. OCPD Field Description
Field
Description
OCPD[7:0}
Output Compare Pin Disconnect Bits
0 Enables the timer channel port. Ouptut Compare action will occur on the channel pin. These bits do not affect
0 Enables the timer channel port. Ouptut Compare action will occur on the channel pin. These bits do not affect
the input capture or pulse accumulator functions
1 Disables the timer channel port. Output Compare action will not occur on the channel pin, but the output
compare flag still become set .
Module Base + 0x002E
7
6
5
4
3
2
1
0
R
PTPS7
PTPS6
PTPS5
PTPS4
PTPS3
PTPS2
PTPS1
PTPS0
W
Reset
0
0
0
0
0
0
0
0
Figure 16-29. Precision Timer Prescaler Select Register (PTPSR)