K60P100M100SF2RM Datasheet, PDF (971/1809 Pages) Freescale Semiconductor, Inc – K60 Sub-Family Reference Manual

Chapter 39 FlexTimer (FTM)
39.3.20 Fault Control (FTMx_FLTCTRL)
This register selects the filter value for the fault inputs, enables the fault inputs and the
fault inputs filter.
Addresses: FTM0_FLTCTRL is 4003_8000h base + 7Ch offset = 4003_807Ch
FTM1_FLTCTRL is 4003_9000h base + 7Ch offset = 4003_907Ch
FTM2_FLTCTRL is 400B_8000h base + 7Ch offset = 400B_807Ch
Bit 31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
16
R
0
W
Reset 0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Bit 15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
0
R
0
W
FFVAL
Reset 0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
FTMx_FLTCTRL field descriptions
Field
31–12
Reserved
11–8
FFVAL
7
FFLTR3EN
Description
This read-only field is reserved and always has the value zero.
Fault Input Filter
Selects the filter value for the fault inputs.
The fault filter is disabled when the value is zero.
NOTE: Writing to this field has immediate effect and must be done only when the fault control or all fault
inputs are disabled. Failure to do this could result in a missing fault detection.
Fault Input 3 Filter Enable
Enables the filter for the fault input.
This field is write protected. It can be written only when MODE[WPDIS] = 1.
6
FFLTR2EN
0 Fault input filter is disabled.
1 Fault input filter is enabled.
Fault Input 2 Filter Enable
Enables the filter for the fault input.
This field is write protected. It can be written only when MODE[WPDIS] = 1.
0 Fault input filter is disabled.
1 Fault input filter is enabled.
Table continues on the next page...
K60 Sub-Family Reference Manual, Rev. 6, Nov 2011
Freescale Semiconductor, Inc.
971