Datasheet
1160
32117D–AVR-01/12
AT32UC3C
37.7.4 Timing Control Register
Name:
TCR
Access Type: Read/Write
Offset: 0x0C
Reset Value: 0x00000000
• PRESC: DAC Timer Prescaler
The prescaling ratio between PrescalerClock and CLK_DACIFB.
• CHI: DAC Channel Interval Control
Number of PrescalerClock ticks counted as the minimum time gap between two consecutive conversions . This should not be
lower than the minimum sampling period.
31 30 29 28 27 26 25 24
----- PRESC
23 22 21 20 19 18 17 16
- CHI
15 14 13 12 11 10 9 8
---- CHRB
76543210
---- CHRA
PRESC Description
000 clk_dacifb / 1
001 clk_dacifb / 2
010 clk_dacifb / 4
011 clk_dacifb / 8
100 clk_dacifb / 16
101 clk_dacifb / 32
110 clk_dacifb / 64
111 clk_dacifb / 128