MC9S12HZ256 Datasheet, PDF (486/692 Pages) Freescale Semiconductor, Inc – HCS12 Microcontrollers

Chapter 16 Timer Module (TIM16B8CV1)
16.3.2.7 Timer Toggle On Overflow Register 1 (TTOV)
R
W
Reset
7
TOV7
0
6
TOV6
5
TOV5
4
TOV4
3
TOV3
2
TOV2
1
TOV1
0
0
0
0
0
0
Figure 16-13. Timer Toggle On Overflow Register 1 (TTOV)
0
TOV0
0
Read: Anytime
Write: Anytime
Table 16-7. TTOV Field Descriptions
Field
7:0
TOV[7:0]
Description
Toggle On Overflow Bits — TOVx toggles output compare pin on overflow. This feature only takes effect when
in output compare mode. When set, it takes precedence over forced output compare but not channel 7 override
events.
0 Toggle output compare pin on overflow feature disabled.
1 Toggle output compare pin on overflow feature enabled.
16.3.2.8 Timer Control Register 1/Timer Control Register 2 (TCTL1/TCTL2)
7
R
OM7
W
6
OL7
5
OM6
4
OL6
3
OM5
2
OL5
1
OM4
0
OL4
Reset
0
0
0
0
0
0
0
0
Figure 16-14. Timer Control Register 1 (TCTL1)
7
R
OM3
W
6
OL3
5
OM2
4
OL2
3
OM1
2
OL1
1
OM0
0
OL0
Reset
0
0
0
0
0
0
0
0
Figure 16-15. Timer Control Register 2 (TCTL2)
Read: Anytime
Write: Anytime
MC9S12HZ256 Data Sheet, Rev. 2.04
486
Freescale Semiconductor