NXP Semiconductors KL25 Series - Page 201

SIM_SOPT7 field descriptions
Field Description
31–8
Reserved
This field is reserved.
This read-only field is reserved and always has the value 0.
7
ADC0ALTTRGEN
ADC0 alternate trigger enable
Enable alternative conversion triggers for ADC0.
0 TPM1 channel 0 (A) and channel 1 (B) triggers selected for ADC0.
1 Alternate trigger selected for ADC0.
6–5
Reserved
This field is reserved.
This read-only field is reserved and always has the value 0.
4
ADC0PRETRGSEL
ADC0 pretrigger select
Selects the ADC0 pre-trigger source when alternative triggers are enabled through ADC0ALTTRGEN.
0 Pre-trigger A
1 Pre-trigger B
3–0
ADC0TRGSEL
ADC0 trigger select
Selects the ADC0 trigger source when alternative triggers are functional in stop and VLPS modes. .
0000 External trigger pin input (EXTRG_IN)
0001 CMP0 output
0010 Reserved
0011 Reserved
0100 PIT trigger 0
0101 PIT trigger 1
0110 Reserved
0111 Reserved
1000 TPM0 overflow
1001 TPM1 overflow
1010 TPM2 overflow
1011 Reserved
1100 RTC alarm
1101 RTC seconds
1110 LPTMR0 trigger
1111 Reserved
Chapter 12 System integration module (SIM)
KL25 Sub-Family Reference Manual, Rev. 3, September 2012
Freescale Semiconductor, Inc. 201