Datasheet
PIC16(L)F1824/8
DS40001419F-page 320 2010-2015 Microchip Technology Inc.
TABLE 27-3: SUMMARY OF REGISTERS ASSOCIATED WITH CAPACITIVE SENSING
REGISTER 27-2: CPSCON1: CAPACITIVE SENSING CONTROL REGISTER 1
U-0 U-0 U-0 U-0 R/W-0/0
(1)
R/W-0/0 R/W-0/0 R/W-0/0
— — — — CPSCH<3:0>
bit 7 bit 0
Legend:
R = Readable bit W = Writable bit U = Unimplemented bit, read as ‘0’
u = Bit is unchanged x = Bit is unknown -n/n = Value at POR and BOR/Value at all other Resets
‘1’ = Bit is set ‘0’ = Bit is cleared
bit 7-4 Unimplemented: Read as ‘0’
bit 3-0 CPSCH<3:0>: Capacitive Sensing Channel Select bits
If CPSON =
0:
These bits are ignored. No channel is selected.
If CPSON = 1:
0000 = channel 0, (CPS0)
0001 = channel 1, (CPS1)
0010 = channel 2, (CPS2)
0011 = channel 3, (CPS3)
0100 = channel 4, (CPS4)
0101 = channel 5, (CPS5)
0110 = channel 6, (CPS6)
0111 = channel 7, (CPS7)
1000 = channel 8, (CPS8)
(1)
1001 = channel 9, (CPS9)
(1)
1010 = channel 10, (CPS10)
(1)
1011 = channel 11, (CPS11)
(1)
1100 = Reserved. Do not use.
•
•
•
1111 = Reserved. Do not use.
Note 1: These channels are only implemented on the PIC16(L)F1828.
Name Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0
Register
on Page
ANSELA
— — —ANSA4— ANSA2 ANSA1 ANSA0
122
ANSELC ANSC7 ANSC6
— — ANSC3 ANSC2 ANSC1 ANSC0
133
CPSCON0 CPSON
CPSRM — — CPSRNG<1:0> CPSOUT T0XCS
319
CPSCON1
— — — — CPSCH<3:0>
320
INLVLA
— — INLVLA5 INLVLA4 INLVLA3 INLVLA2 INLVLA1 INLVLA0 123
INLVLB
(1)
INLVLB7 INLVLB6 INLVLB5 INLVLB4 — — — — 128
INLVLC INLVLC7
(1)
INLVLC6
(1)
INLVLC5 INLVLC4 INLVLC3 INLVLC2 INLVLC1 INLVLC0 134
INTCON GIE PEIE TMR0IE
INTE IOCIE TMR0IF INTF IOCIF
89
OPTION_REG
WPUEN INTEDG TMR0CS TMR0SE PSA PS2 PS1 PS0 176
T1CON TMR1CS1 TMR1CS0 T1CKPS1 T1CKPS0 T1OSCEN T1SYNC
—TMR1ON
186
TRISA
— — TRISA5 TRISA4 TRISA3 TRISA2 TRISA1 TRISA0
121
TRISB
(1)
TRISB7 TRISB6 TRISB5 TRISB4 — — — — 127
TRISC TRISC7
(1)
TRISC6
(1)
TRISC5 TRISC4 TRISC3 TRISC2 TRISC1 TRISC0
132
Legend: — = Unimplemented locations, read as ‘0’. Shaded cells are not used by the capacitive sensing module.
Note 1: PIC16(L)F1828 only.