Information

TSIx_PEN field descriptions (continued)
Field Description
0 The corresponding pin is not used by TSI.
1 The corresponding pin is used by TSI.
5
PEN5
Touch Sensing Input Pin Enable Register 5
0 The corresponding pin is not used by TSI.
1 The corresponding pin is used by TSI.
4
PEN4
Touch Sensing Input Pin Enable Register 4
0 The corresponding pin is not used by TSI.
1 The corresponding pin is used by TSI.
3
PEN3
Touch Sensing Input Pin Enable Register 3
0 The corresponding pin is not used by TSI.
1 The corresponding pin is used by TSI.
2
PEN2
Touch Sensing Input Pin Enable Register 2
0 The corresponding pin is not used by TSI.
1 The corresponding pin is used by TSI.
1
PEN1
Touch Sensing Input Pin Enable Register 1
0 The corresponding pin is not used by TSI.
1 The corresponding pin is used by TSI.
0
PEN0
Touch Sensing Input Pin Enable Register 0
0 The corresponding pin is not used by TSI.
1 The corresponding pin is used by TSI.
48.6.4 Wake-Up Channel Counter Register (TSIx_WUCNTR)
Addresses: TSI0_WUCNTR is 4004_5000h base + Ch offset = 4004_500Ch
Bit 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0
R
0 WUCNT
W
Reset
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
TSIx_WUCNTR field descriptions
Field Description
31–16
Reserved
This read-only field is reserved and always has the value zero.
15–0
WUCNT
TouchSensing wake-up Channel 16bit counter value
Memory map and register definition
K20 Sub-Family Reference Manual, Rev. 2, Feb 2012
1202 Freescale Semiconductor, Inc.