C8051F99X_10 Datasheet, PDF (110/322 Pages) Silicon Laboratories – Ultra Low Power, 8-2 kB Flash, Capacitive Sensing MCU

C8051F99x-C8051F98x
SFR Definition 8.7. CS0SS: Capacitive Sense Auto-Scan Start Channel
Bit
7
6
5
4
3
2
1
0
Name
CS0SS[4:0]
Type
R
R
R
R/W
R/W
R/W
R/W
R/W
Reset
0
0
0
0
0
0
0
0
SFR Page = 0x0; SFR Address = 0xDD
Bit
Name
Description
7:5
Unused Read = 000b; Write = Don’t care
4:0 CS0SS[4:0] Starting Channel for Auto-Scan.
Sets the first CS0 channel to be selected by the mux for Capacitive Sense conver-
sion when auto-scan is enabled and active. All channels detailed in CS0MX SFR
Definition 8.15 are possible choices for this register.
When auto-scan is enabled, a write to CS0SS will also update CS0MX.
SFR Definition 8.8. CS0SE: Capacitive Sense Auto-Scan End Channel
Bit
7
6
5
4
3
2
1
0
Name
CS0SE[4:0]
Type
R
R
R
R/W
R/W
R/W
R/W
R/W
Reset
0
0
0
0
0
0
0
0
SFR Page = 0x0; SFR Address = 0xDE
Bit
Name
Description
7:5
Unused Read = 000b; Write = Don’t care
4:0 CS0SE[4:0] Ending Channel for Auto-Scan.
Sets the last CS0 channel to be selected by the mux for Capacitive Sense conver-
sion when auto-scan is enabled and active. All channels detailed in CS0MX SFR
Definition 8.15 are possible choices for this register.
110
Rev. 1.0