Datasheet

267
32072H–AVR32–10/2012
AT32UC3A3
MD.TYPECORREC=0b1xx, using ECC-RS code
Only one sub page of 512 bytes is corrected at a time. If several sub page are on error then it is necessary to do several time the
correction process.
• MULERR: Multiple error
This bit is set to one when a multiple error have been detected by the ECC-RS.
This bit is cleared when a read/write command is detected or a software reset is performed.
1: Multiple errors detected: more than four errors.Registers for one ECC for a page of 512/1024/2048/4096 bytes
0: No multiple error detected
• RECERR: Number of recoverable errors if MULERR is zero
31 30 29 28 27 26 25 24
--------
23 22 21 20 19 18 17 16
--------
15 14 13 12 11 10 9 8
--------
76543210
- - - - MULERR RECERR
RECERR Comments
000 no error
001 one single error detected
010 two errors detected
011 three errors detected
100 four errors detected