Atmel Evaluation Kit AT91SAM9X25-EK AT91SAM9X25-EK データシート
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製品コード
AT91SAM9X25-EK
971
SAM9X25 [DATASHEET]
11054E–ATARM–10-Mar-2014
42.7.8 ADC Last Converted Data Register
Name:
ADC_LCDR
Address:
0xF804C020
Access:
Read-only
• LDATA: Last Data Converted
The analog-to-digital conversion data is placed into this register at the end of a conversion and remains until a new conversion is
completed.
completed.
• CHNB: Channel Number
Indicates the last converted channel when the TAG option is set to 1 in the ADC_EMR register. If the TAG option is not set, CHNB
= 0.
= 0.
31
30
29
28
27
26
25
24
–
–
–
–
–
–
–
–
23
22
21
20
19
18
17
16
–
–
–
–
–
–
–
–
15
14
13
12
11
10
9
8
CHNB
LDATA
7
6
5
4
3
2
1
0
LDATA