Техническая Спецификация для Atmel Evaluation Kit AT91SAM9X25-EK AT91SAM9X25-EK
Модели
AT91SAM9X25-EK
1043
SAM9X25 [DATASHEET]
11054E–ATARM–10-Mar-2014
45.6.3 Network Status Register
Name:
EMAC_NSR
Address:
0xF802C008
Access:
Read-only
• MDIO
Returns status of the mdio_in pin. Use the PHY maintenance register for reading managed frames rather
than this bit.
• IDLE
0 = The PHY logic is running.
1 = The PHY management logic is idle (i.e., has completed).
31
30
29
28
27
26
25
24
–
–
–
–
–
–
–
–
23
22
21
20
19
18
17
16
–
–
–
–
–
–
–
–
15
14
13
12
11
10
9
8
–
–
–
–
–
–
–
–
7
6
5
4
3
2
1
0
–
–
–
–
–
IDLE
MDIO
–