at91sam9g20-cu ATMEL Corporation, at91sam9g20-cu Datasheet - Page 642

• Manufacturer Part Number: at91sam9g20-cu
• Description: At91 Arm Thumb Microcontrollers
• Manufacturer: ATMEL Corporation

36.5.3
Register Name:
Access Type:
• MDIO
Returns status of the mdio_in pin. Use the PHY maintenance register for reading managed frames rather
• IDLE
0 = The PHY logic is running.
1 = The PHY management logic is idle (i.e., has completed).
642
31
23
15
–
–
–
7
–
AT91SAM9G20 Preliminary
Network Status Register
30
22
14
EMAC_NSR
Read-only
–
–
–
6
–
29
21
13
–
–
–
5
–
28
20
12
–
–
–
4
–
27
19
11
–
–
–
3
–
IDLE
26
18
10
–
–
–
2
MDIO
25
17
–
–
9
–
1
6384B–ATARM–15-Dec-08
than this bit.
24
16
–
–
8
–
0
–