AP-SDM512MEPANS-HT Apacer, AP-SDM512MEPANS-HT Datasheet - Page 29

• Manufacturer Part Number: AP-SDM512MEPANS-HT
• Description: Solid State Drives - SSD SDM2 7P/90D SATA DISK MOD SLC 512M ST
• Manufacturer: Apacer

Specifications of AP-SDM512MEPANS-HT

• Rohs: yes
• Product: SATA Disk Modules
• Memory Size: 512 MB
• Sustained Read: 27 MB/s
• Sustained Write: 23 MB/s
• Active Mode Current: 165 mA
• Operating Supply Voltage: 5 V
• Maximum Operating Temperature: + 70 C
• Connector Type: 7-pin signal, 2-pin power
• Dimensions: 32.5 mm x 23.13 mm
• Minimum Operating Temperature: 0 C

Die Variable
– Attribute name: Die Variable of Bank N and Die M
– Attribute ID: For various bands and die, the attribute IDs may be E8h-EFh, F5h~F9h and FBh-FDh
– Attribute meaning: Return the average erase count, maximum erase count, average good block count and
free list count. Refer to Table 2-11.
Secondly, implemented attribute ID is defined in Table 2-12 and Table 2-13.
© 2011 Apacer Technology Inc.
Table 2-12 Individual attribute data structure (12 bytes per attribute)
Bytes
ID (Hex)
Byte
1
2
1
8
EA
EB
E5
E8
0
1
2
3
4
5
6
7
Table 2-11 Attribute meaning of the Die Variable
Parameter
Attribute ID
Status flag
Attribute value
Vendor-specific
AP-SDMxxxxXPANS-HTX
Table 2-13 Implemented Attribute ID
Description
Average Erase Count (bit 8~15)
Average Erase Count (bit 0~7)
Max Erase Count (bit 8~15)
Max Erase Count (bit 0~7)
Average Good Block Count (bit 8~15)
Average Good Block Count (bit 0~7)
Average Free List Count (bit 8~15)
Average Free List Count (bit 0~7)
Description
Flash ID
Firmware version information
Average Erase Count and Maximum Erase Count
Good Block Count and Spare Block Count
SATA-Disk Module
Description
01h to FFh (E5h, E8h, EAh, and EBh are
defined in SAFD 253 version SFDAxx1B
and later) – refer to Table 2-15
0002h
64h
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