AT91CAP7E Datasheet, PDF (418/520 Pages) ATMEL Corporation – Customizable Microcontroller

30.6.5 TC Channel Mode Register: Waveform Mode
Register Name:
TC_CMR
Access Type:
Read/Write
31
30
BSWTRG
29
28
BEEVT
23
22
ASWTRG
21
20
AEEVT
15
WAVE = 1
14
13
WAVSEL
12
ENETRG
7
CPCDIS
6
CPCSTOP
5
4
BURST
• TCCLKS: Clock Selection
27
26
BCPC
19
18
ACPC
11
10
EEVT
3
2
CLKI
TCCLKS
Clock Selected
0
0
0
TIMER_CLOCK1
0
0
1
TIMER_CLOCK2
0
1
0
TIMER_CLOCK3
0
1
1
TIMER_CLOCK4
1
0
0
TIMER_CLOCK5
1
0
1
XC0
1
1
0
XC1
1
1
1
XC2
• CLKI: Clock Invert
0 = Counter is incremented on rising edge of the clock.
1 = Counter is incremented on falling edge of the clock.
• BURST: Burst Signal Selection
BURST
0
0
0
1
1
0
1
1
The clock is not gated by an external signal.
XC0 is ANDed with the selected clock.
XC1 is ANDed with the selected clock.
XC2 is ANDed with the selected clock.
• CPCSTOP: Counter Clock Stopped with RC Compare
0 = Counter clock is not stopped when counter reaches RC.
1 = Counter clock is stopped when counter reaches RC.
• CPCDIS: Counter Clock Disable with RC Compare
0 = Counter clock is not disabled when counter reaches RC.
1 = Counter clock is disabled when counter reaches RC.
418 AT91CAP7E
25
24
BCPB
17
16
ACPA
9
8
EEVTEDG
1
0
TCCLKS
8549A–CAP–10/08