Cactus Technologies, Limited
Table of Contents
1.Introduction to Cactus Technologies
®
OEM Grade -245S Series mSATA SSD Products...........................................5
1.1.Supported Standards...................................................................................................................................6
1.2.Product Features.........................................................................................................................................6
1.2.1.Host and Technology Independence.................................................................................................6
1.2.2.Defect and Error Management.........................................................................................................6
1.2.3.Power Supply Requirements.............................................................................................................7
2.Product Specifications..................................................................................................................................................7
2.1.System Environmental Specifications.........................................................................................................7
2.2.System Power Requirements......................................................................................................................7
2.3.System Performance...................................................................................................................................8
2.4.System Reliability.......................................................................................................................................8
2.5.Physical Specifications...............................................................................................................................8
2.5.1.mSATA SSD Physical Specifications...............................................................................................9
3.Interface Description..................................................................................................................................................14
3.1.mSATA SSD Pin Assignments and Pin Type............................................................................................14
4.Electrical Specifications.............................................................................................................................................15
4.1.1.Absolute Maximum Ratings...........................................................................................................16
4.1.2.DC Characteristics..........................................................................................................................16
4.1.3.AC Characteristics..........................................................................................................................16
5.ATA Drive Register Set Definition and Protocol.......................................................................................................16
5.1.ATA Task File Definitions.........................................................................................................................17
5.1.1.Data Register..................................................................................................................................17
5.1.2.Error Register.................................................................................................................................17
5.1.3.Feature Register..............................................................................................................................17
5.1.4.Sector Count Register.....................................................................................................................17
5.1.5.Sector Number (LBA 7-0) Register................................................................................................17
5.1.6.Cylinder Low (LBA 15-8) Register................................................................................................18
5.1.7.Cylinder High (LBA 23-16) Register.............................................................................................18
5.1.8.Drive/Head (LBA 27-24) Register.................................................................................................18
5.1.9.Status Registers...............................................................................................................................18
5.1.10.Device Control Register...............................................................................................................19
5.1.11.Drive Address Register.................................................................................................................19
6.ATA Command Description.......................................................................................................................................20
6.1.ATA Command Set....................................................................................................................................20
7. S.M.A.R.T. Feature Set.............................................................................................................................................21
7.1.S.M.A.R.T Data Structure........................................................................................................................21
7.2.S.M.A.R.T Attributes................................................................................................................................22
Appendix A. Ordering Information...............................................................................................................................24
Appendix B.Technical Support Services.......................................................................................................................25
Appendix C.Cactus Technologies
®
Worldwide Sales Offices.......................................................................................26
Cactus Technologies Limited
OEM Grade -245S Series mSATA SSD Product Manual
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