at91sam9263 ATMEL Corporation, at91sam9263 Datasheet - Page 812

• Manufacturer Part Number: at91sam9263
• Description: At91 Arm Thumb Microcontrollers
• Manufacturer: ATMEL Corporation

40.5.25
Register Name:
Access Type:
• RMII
When set, this bit enables the RMII operation mode. When reset, it selects the MII mode.
• CLKEN
When set, this bit enables the transceiver input clock.
Setting this bit to 0 reduces power consumption when the treasurer is not used.
812
31
23
15
–
–
–
7
–
AT91SAM9263 Preliminary
User Input/Output Register
30
22
14
EMAC_USRIO
Read/Write
–
–
–
6
–
29
21
13
–
–
–
5
–
28
20
12
–
–
–
4
–
27
19
11
–
–
–
3
–
26
18
10
–
–
–
2
–
CLKEN
25
17
–
–
9
–
1
6249D–ATARM–20-Dec-07
RMII
24
16
–
–
8
–
0