AT91CAP9S500A_1 Datasheet, PDF (899/1137 Pages) ATMEL Corporation – Customizable Microcontroller Processor

AT91CAP9S500A/AT91CAP9S250A
43.5.27.17 Receive Jabbers Register
Name:
EMAC_RJA
Address: 0xFFFBC07C
Access: Read-write
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
RJB
• RJB: Receive Jabbers
An 8-bit register counting the number of frames received exceeding 1518 bytes (1536 if bit 8 set in network configuration
register) in length and have either a CRC error, an alignment error or a receive symbol error.
43.5.27.18 Undersize Frames Register
Name:
EMAC_USF
Address: 0xFFFBC080
Access:
Read-write
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
USF
• USF: Undersize Frames
An 8-bit register counting the number of frames received less than 64 bytes in length but do not have either a CRC error, an
alignment error or a receive symbol error.
6264C–CAP–24-Mar-09
899