Atmel Evaluation Kit for AT32uC3A0512, 32-Bit AVR Microcontroller Atmel ATEVK1105 ATEVK1105 Data Sheet
Product codes
ATEVK1105
726
AT32UC3A
34.7.1
Audio Bitstream DAC Sample Data Register
Name:
SDR
Access Type:
Read-Write
• CHANNEL0: Sample Data for Channel 0
Signed 16-bit Sample Data for channel 0. When the SWAP bit in the DAC Control Register (CR) is set writing to the Sample
Data Register (SDR) will cause the values written to CHANNEL0 and CHANNEL1 to be swapped.
• CHANNEL1: Sample Data for Channel 1
Signed 16-bit Sample Data for channel 1. When the SWAP bit in the DAC Control Register (CR) is set writing to the Sample
Data Register (SDR) will cause the values written to CHANNEL0 and CHANNEL1 to be swapped.
31
30
29
28
27
26
25
24
CHANNEL1
23
22
21
20
19
18
17
16
CHANNEL1
15
14
13
12
11
10
9
8
CHANNEL0
7
6
5
4
3
2
1
0
CHANNEL0
32058K
AVR32-01/12