Texas Instruments AM335 Series Technical Reference Manual

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7.1.5.27 GPMC_ECC_SIZE_CONFIG
Figure 7-77. GPMC_ECC_SIZE_CONFIG
31 30 29 22 21 20 19 16
Reserved ECCSIZE1 Reserved ECCSIZE0
R-0 R/W-0 R-0 R/W-0
15 12 11 9 8
ECCSIZE0 Reserved ECC9RESULT
SIZE
R/W-0 R-0 R/W-0
7 6 5 4 3 2 1 0
ECC8RESULT ECC7RESULT ECC6RESULT ECC5RESULT ECC4RESULT ECC3RESULT ECC2RESULT ECC1RESULT
SIZE SIZE SIZE SIZE SIZE SIZE SIZE SIZE
R/W-0 R/W-0 R/W-0 R/W-0 R/W-0 R/W-0 R/W-0 R/W-0
LEGEND: R/W = Read/Write; R = Read only; -n = value after reset
Table 7-81. GPMC_ECC_SIZE_CONFIG Field Descriptions
Bit Field Value Description
31-30 Reserved 0 Reserved
29-22 ECCSIZE1 Defines ECC size 1
0 2 Bytes
1h 4 Bytes
2h 6 Bytes
3h 8 Bytes
⋮ ⋮
FFh 512 Bytes
21-20 Reserved 0 Reserved
19-12 ECCSIZE0 Defines ECC size 0
0 2 Bytes
1h 4 Bytes
2h 6 Bytes
3h 8 Bytes
⋮ ⋮
FFh 512 Bytes
11-9 Reserved 0 Reserved
8 ECC9RESULTSIZE Selects ECC size for ECC 9 result register
0 ECCSIZE0 selected
1 ECCSIZE1 selected
7 ECC8RESULTSIZE Selects ECC size for ECC 8 result register
0 ECCSIZE0 selected
1 ECCSIZE1 selected
6 ECC7RESULTSIZE Selects ECC size for ECC 7 result register
0 ECCSIZE0 selected
1 ECCSIZE1 selected
5 ECC6RESULTSIZE Selects ECC size for ECC 6 result register
0 ECCSIZE0 selected
1 ECCSIZE1 selected
4 ECC5RESULTSIZE Selects ECC size for ECC 5 result register
0 ECCSIZE0 selected
1 ECCSIZE1 selected
392
Memory Subsystem SPRUH73H–October 2011–Revised April 2013
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Texas Instruments AM335 Series Specifications

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Brand	Texas Instruments
Model	AM335 Series
Category	Computer Hardware
Language	English