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SAM9263_14 Datasheet, PDF (253/1024 Pages) ATMEL Corporation – AT91SAM ARM-based Embedded MPU | |||
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24.4.3 ECC Status Register
Register Name:
ECC_SR
Addresses:
0xFFFFE008 (0), 0xFFFFE608 (1)
Access Type:
Read-only
31
30
29
28
â
â
â
â
23
22
21
20
â
â
â
â
15
14
13
12
â
â
â
â
7
6
5
4
â
â
â
â
27
26
25
24
â
â
â
â
19
18
17
16
â
â
â
â
11
10
9
8
â
â
â
â
3
2
1
0
â
MULERR
ECCERR
RECERR
⢠RECERR: Recoverable Error
0 = No Errors Detected.
1 = Errors Detected. If MUL_ERROR is 0, a single correctable error was detected. Otherwise multiple uncorrected errors were
detected.
⢠ECCERR: ECC Error
0 = No Errors Detected.
1 = A single bit error occurred in the ECC bytes.
Read both ECC Parity and ECC NParity register, the error occurred at the location which contains a 1 in the least significant 16
bits.
⢠MULERR: Multiple Error
0 = No Multiple Errors Detected.
1 = Multiple Errors Detected.
SAM9263 [DATASHEET]
6249LâATARMâ28-Jun-13
253
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