NXP Semiconductors K22F series, Reference Manual, Page: 346 / 1407

14.2.4 Reset Pin Filter Width register (RCM_RPFW)
NOTE
The reset values of the bits in the RSTFLTSEL field are for
Chip POR only. They are unaffected by other reset types.
Address: 4007_F000h base + 5h offset = 4007_F005h
Bit 7 6 5 4 3 2 1 0
Read 0
RSTFLTSEL
Write
Reset 0 0 0 0 0 0 0 0
RCM_RPFW field descriptions
Field Description
7–5
Reserved
This field is reserved.
This read-only field is reserved and always has the value 0.
RSTFLTSEL Reset Pin Filter Bus Clock Select
Selects the reset pin bus clock filter width.
00000 Bus clock filter count is 1
00001 Bus clock filter count is 2
00010 Bus clock filter count is 3
00011 Bus clock filter count is 4
00100 Bus clock filter count is 5
00101 Bus clock filter count is 6
00110 Bus clock filter count is 7
00111 Bus clock filter count is 8
01000 Bus clock filter count is 9
01001 Bus clock filter count is 10
01010 Bus clock filter count is 11
01011 Bus clock filter count is 12
01100 Bus clock filter count is 13
01101 Bus clock filter count is 14
01110 Bus clock filter count is 15
01111 Bus clock filter count is 16
10000 Bus clock filter count is 17
10001 Bus clock filter count is 18
10010 Bus clock filter count is 19
10011 Bus clock filter count is 20
10100 Bus clock filter count is 21
10101 Bus clock filter count is 22
10110 Bus clock filter count is 23
10111 Bus clock filter count is 24
11000 Bus clock filter count is 25
Table continues on the next page...
Reset memory map and register descriptions
K22F Sub-Family Reference Manual, Rev. 4, 08/2016
346 NXP Semiconductors