Atmel Evaluation Kit AT91SAM9X25-EK AT91SAM9X25-EK 数据表
产品代码
AT91SAM9X25-EK
1073
SAM9X25 [DATASHEET]
11054E–ATARM–10-Mar-2014
45.6.26.3 Single Collision Frames Register
Name:
EMAC_SCF
Address:
0xF802C044
Access:
Read-write
• SCF: Single Collision Frames
A 16-bit register counting the number of frames experiencing a single collision before being successfully transmitted, i.e., no
underrun.
underrun.
31
30
29
28
27
26
25
24
–
–
–
–
–
–
–
–
23
22
21
20
19
18
17
16
–
–
–
–
–
–
–
–
15
14
13
12
11
10
9
8
SCF
7
6
5
4
3
2
1
0
SCF