Datasheet

Intel
®
Solid-State Drive 311 Series
May 2011 Product Specification
Order Number: 325334-001US 19
Intel
®
Solid-State Drive 311 Series
5.4.2 SMART Logs
The Intel SSD 311 Series implements the following Log Addresses: 00h, 02h, 03h, 06h,
and 07h.
The Intel SSD 311 Series implements host vendor specific logs (addresses 80h-9Fh) as
read and write scratchpads, where the default value is zero (0). The Intel SSD 311
Series does not write any specific values to these logs unless directed by the host
through the appropriate commands.
The Intel SSD 311 Series also implements a device vendor specific log at address A9h
as a read-only log area with a default value of zero (0).
5.5 Data Set Management Command Set
The Intel SSD 311 Series supports the Data Set Management command set Trim
attribute, which consists of:
• DATA SET MANAGEMENT EXT
5.6 Host Protected Area Command Set
The Intel SSD 311 Series supports the Host Protected Area command set, which
consists of:
• READ NATIVE MAX ADDRESS
• SET MAX ADDRESS
• READ NATIVE MAX ADDRESS EXT
• SET MAX ADDRESS EXT
The Intel SSD 311 Series also supports the following optional commands:
• SET MAX SET PASSWORD
•SET MAX LOCK
• SET MAX FREEZE LOCK
• SET MAX UNLOCK
5.7 48-Bit Address Command Set
The Intel SSD 311 Series supports the 48-bit Address command set, which consists of:
• FLUSH CACHE EXT
• READ DMA EXT
• READ NATIVE MAX ADDRESS EXT
• READ SECTOR(S) EXT
• READ VERIFY SECTOR(S) EXT
• SET MAX ADDRESS EXT
•WRITE DMA EXT
•WRITE MULTIPLE EXT
• WRITE SECTOR(S) EXT
• WRITE UNCORRECTABLE EXT