Information

SIM_SOPT5 field descriptions (continued)
Field Description
10 UART0_TX pin modulated with FTM2 channel 0 output
11 Reserved
12.2.5 System Options Register 6 (SIM_SOPT6)
The reset values of the RSTFLTEN and RSTFLTSEL bits are for power-on reset only.
They are unaffected by other reset types.
Address: SIM_SOPT6 is 4004_7000h base + 1014h offset = 4004_8014h
Bit 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16
R
RSTFLTEN RSTFLTSEL
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
Reset
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
SIM_SOPT6 field descriptions
Field Description
31–29
RSTFLTEN
Reset pin filter enable
Selects how the reset pin filter is enabled. See Reset pin filter for more details.
000 All filtering disabled
001 Bus clock filter enabled in normal operation. LPO clock filter enabled in stop mode.
010 LPO clock filter enabled
011 Bus clock filter enabled in normal operation. All filtering disabled in stop mode.
100 LPO clock filter enabled in normal operation. All filtering disabled in stop mode.
101 Reserved (all filtering disabled)
110 Reserved (all filtering disabled)
111 Reserved (all filtering disabled)
28–24
RSTFLTSEL
Reset pin filter select
Selects the reset pin bus clock filter count value. The filter count value is the RSTFL value + 1.
23–0
Reserved
This read-only field is reserved and always has the value zero.
Memory map and register definition
K10 Sub-Family Reference Manual, Rev. 6, Nov 2011
264 Freescale Semiconductor, Inc.