Manual

900S Series Industrial Grade 2.5" SATA SSD & Slim SATA Product Manual v2.0Cactus Technologies
®
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Attribute 213: Spare Block Count Worst Chip Threshold
Byte Value Description
0 213 Attribute ID
1-2 0002h Flags – Advisory type, attribute value is updated during normal operation
3 64h This value is xed at 100.
4 64h Attribute value (worse value).
5-7
Initial number of spare blocks of the ash chip with the worse current spare
block count.
8-10
Current number of spare blocks of the ash chip with the worse current
spare block count.
11 00h Reserved
Attribute 229: Erase Count
Byte Value Description
0 229 Attribute ID
1-2 000Xh
Flags – Pre-fail or Advisory type, attribute value is updated during normal
operation
3
Attribute value. The value is the estimate of the percentage of remaining life
based on the number of block erases compared to the target erase cycles
per ash block.
4 Attribute value (worse value)
5-10 Estimated total number of block erases
11 Reserved
Attribute 203 : Total ECC Error Count
Byte Value Description
0 Attribute ID
1-2 0002h Flags – Advisory type, attribute value is updated during normal operation
3 64h Attribute value; this is xed at 100.
4 64h Attribute value (worse value).
5-8 Total number of ECC errors (correctable and uncorrectable)
9-10 --
11 00h Reserved
Attribute 204 : Correctable ECC Error Count
Byte Value Description
0 204 Attribute ID
1-2 0002h Flags – Advisory type, attribute value is updated during normal operation
3 64h Attribute value; this is xed at 100.
4 64h Attribute value (worse value).
5-8 Total number of correctable ECC errors.
9-10 --
11 00h Reserved