Atmel Evaluation Kit AT91SAM9M10-G45-EK AT91SAM9M10-G45-EK Datenbogen
Produktcode
AT91SAM9M10-G45-EK
775
SAM9M10 [DATASHEET]
6355F–ATARM–12-Mar-13
36.6.27.13
Receive Resource Errors Register
Name:
EMAC_RRE
Address:
0xFFFBC06C
Access:
Read-write
• RRE: Receive Resource Errors
A 16-bit register counting the number of frames that were address matched but could not be copied to memory because no
receive buffer was available.
receive buffer was available.
36.6.27.14
Receive Overrun Errors Register
Name:
EMAC_ROV
Address:
0xFFFBC070
Access:
Read-write
• ROVR: Receive Overrun
An 8-bit register counting the number of frames that are address recognized but were not copied to memory due to a
receive DMA overrun.
receive DMA overrun.
31
30
29
28
27
26
25
24
–
–
–
–
–
–
–
–
23
22
21
20
19
18
17
16
–
–
–
–
–
–
–
–
15
14
13
12
11
10
9
8
RRE
7
6
5
4
3
2
1
0
RRE
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
ROVR