Техническая Спецификация для Atmel Evaluation Kit AT91SAM9M10-G45-EK AT91SAM9M10-G45-EK

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SAM9M10 [DATASHEET]
6355F–ATARM–12-Mar-13
 
36.6.27.15
Receive Symbol Errors Register
Name:
EMAC_RSE
Address:
0xFFFBC074
Access:
Read-write
• RSE:  Receive  Symbol  Errors
An 8-bit register counting the number of frames that had 
rx_er
asserted during reception. Receive symbol errors are also
counted as an FCS or alignment error if the frame is between 64 and 1518 bytes in length (1536 if bit 8 is set in the network
configuration register). If the frame is larger, it is recorded as a jabber error.
36.6.27.16
Excessive Length Errors Register
Name:
EMAC_ELE
Address:
0xFFFBC078
Access:
Read-write
• EXL:  Excessive  Length  Errors
An 8-bit register counting the number of frames received exceeding 1518 bytes (1536 if bit 8 set in network configuration
register) in length but do not have either a CRC error, an alignment error nor a receive symbol error.
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
RSE
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
EXL