mcf51ac256a Freescale Semiconductor, Inc, mcf51ac256a Datasheet - Page 224

• Manufacturer Part Number: mcf51ac256a
• Description: Mcf51ac Flexis
• Manufacturer: Freescale Semiconductor, Inc

FlexTimer Module (FTMV1)
11.3.16 FTM External Trigger Register (FTMxEXTTRIG)
This read/write register indicates when a channel trigger was generated, enables the generation of a trigger
when the FTM counter is equal to its initial value and selects which channels are used in the generation of
the channel triggers.
Channels 0 and 1 are not used to generate channel triggers.
11-24
Reset
W
R
TRIGF
0
0
7
Table 11-17. Deadtime Value (number of system clock periods) (continued)
MCF51AC256 ColdFire Integrated Microcontroller Reference Manual, Rev. 5
= Unimplemented or Reserved
INITTRIGEN
Figure 11-19. FTM External Trigger Register (FTMxEXTTRIG)
0
6
DTVAL
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
CH7TRIG
5
0
DTPS = 0X
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
CH6TRIG
0
4
DTPS = 10
CH5TRIG
192
196
200
204
208
212
216
220
224
228
232
236
240
244
248
252
0
3
CH4TRIG
DTPS = 11
1008
768
784
800
816
832
848
864
880
896
912
928
944
960
976
992
0
2
CH3TRIG
Freescale Semiconductor
1
0
CH2TRIG
0
0