Atmel Evaluation Kit for AT32uC3A0512, 32-Bit AVR Microcontroller Atmel ATEVK1105 ATEVK1105 数据表
产品代码
ATEVK1105
729
AT32UC3A
34.7.4
Audio Bitstream DAC Interrupt Enable Register
Name:
IER
Access Type:
Write-only
• UNDERRUN: Underrun Interrupt Enable
0: No effect.
1: Enables the Audio Bitstream DAC Underrun interrupt.
1: Enables the Audio Bitstream DAC Underrun interrupt.
• TX_READY: TX Ready Interrupt Enable
0: No effect.
1: Enables the Audio Bitstream DAC TX Ready interrupt.
1: Enables the Audio Bitstream DAC TX Ready interrupt.
31
30
29
28
27
26
25
24
-
-
TX_READY
UNDERRUN
-
-
-
-
23
22
21
20
19
18
17
16
-
-
-
-
-
-
-
-
15
14
13
12
11
10
9
8
-
-
-
-
-
-
-
-
7
6
5
4
3
2
1
0
-
-
-
-
-
-
-
-
32058K
AVR32-01/12