CC2430
Peripherals
: 8-bit timers, Timer 3 and Timer 4
T4CCTL1 (0xEE) – Timer 4 Channel 1 Compare Control
Bit
Name
Reset
R/W
Description
7
0
R0
Unused
-
6
1
R/W
R/W
Channel 1 interrupt mask
IM
5:3
000
Channel 1 compare output mode select. Specified action on output
when timer value equals compare value in T4CC1
CMP[2:0]
000
001
010
011
Set output on compare
Clear output on compare
Toggle output on compare
Set output on compare-up, clear on 0 (clear on compare-
down in up/down mode)
100
Clear output on compare-up, set on 0 (set on compare-
down in up/down mode)
101
110
111
Set output on compare, clear on T4CC0
Clear output on compare, set on T4CC0
Not used
2
0
R/W
R/W
Mode. Select Timer 4 channel 1 compare mode
MODE
-
0
1
Compare disabled
Compare enabled
1:0
00
Reserved. Set to 00.
T4CC1 (0xEF) – Timer 4 Channel 1 Compare Value
Bit
Name
Reset
R/W
Description
7:0
0x00
R/W
Timer compare value channel 1
VAL[7:0]
CC2430 Data Sheet (rev. 2.1) SWRS036F
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