Használati útmutató Cactus 270P

Cactus Flashgeheugen 270P

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Cactus Technologies, Limited

Industrial 3D TLC

-270PM6 series

M.2 SSD

Product Manual

March 17, 2024

www.cactus-tech.com

Cactus Technologies, Limited

The information in this manual is preliminary and is subject to change without notice. Cactus Technologies

, Limited shall not

be liable for technical or editorial errors or omissions contained herein; nor for incidental or consequential damages resulting

from the furnishing, performance, or use of this material.

Cactus Technologies

makes no warranty, representation or guarantee regarding the suitability of its products for any

particular purpose, nor does Cactus Technologies

assume any liability arising out of the application or use of its products, and

specifically disclaims any and all liability, including without limitation consequential or incidental damages.

Cactus Technologies

products are not designed, intended or authorized for use as components in systems intended for surgical

implant into the body or in other applications intended to support or sustain life or for any application where the failure of a

Cactus Technologies

product can result in personal injury or death. Users of Cactus Technologies

products for such

unintended and unauthorized applications shall assume all risk of such use and shall indemnify and hold Cactus

Technologies

and its officers, employees, subsidiaries, affiliates and distributors harmless against all claims, costs, damages,

expenses and attorney fees arising out of, directly or indirectly, any claim of personal injury or death associated with such

unintended and unauthorized use, even if such claim alleges that Cactus Technologies

was negligent regarding the design or

manufacture of the part.

All parts of the Cactus Technologies

documentation are protected by copyright law and all rights are reserved. This

documentation may not, in whole or in part, be copied, photocopied, reproduced, translated, or reduced to any electronic

medium or machine-readable form without prior consent, in writing, from Cactus Technologies

, Limited.

Cactus Technologies Limited Industrial 3D TLC -270PM6 Series M.2 SSD Product Manual v1.3 2

Cactus Technologies, Limited

Table of Contents

1. Introduction to Cactus Technologies

Industrial 3D TLC -270PM6 Series M.2 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..............................................................................................................................9

2.5.1. M.2 2242 SSD Physical Specifications.........................................................................................10

3. Interface Description.................................................................................................................................................12

3.1. M.2 SSD Pin Assignments and Pin Type................................................................................................12

4. Electrical Specifications............................................................................................................................................14

4.1.1. Absolute Maximum Ratings..........................................................................................................14

4.1.2. DC Characteristics.........................................................................................................................14

4.1.3. AC Characteristics.........................................................................................................................15

5. PCI Configuration.....................................................................................................................................................15

5.1. PCI Express Capabilities.........................................................................................................................16

5.2. NVM Express Registers..........................................................................................................................17

5.2.1. Controller Capabilities (CAP).......................................................................................................17

5.2.2. Version (VS)..................................................................................................................................18

5.2.3. Interrupt Mask Set (INTMS).........................................................................................................18

5.2.4. Interrupt Mask Clear (INTMC).....................................................................................................19

5.2.5. Controller Configuration (CC)......................................................................................................19

5.2.6. Controller Status (CSTS)...............................................................................................................19

5.2.7. NVM Subsystem Reset (NSSR)....................................................................................................20

5.2.8. Admin Queue Attributes (AQA)...................................................................................................20

5.2.9. Admin Submission Queue Base Address (ASQ)..........................................................................20

5.2.10. Admin Completion Queue Base Address (ACQ)........................................................................21

5.2.11. Controller Buffer Memory Location (CMBLOC)......................................................................21

5.2.12. Controller Buffer Memory Size (CMBSZ).................................................................................21

5.2.13. Boot Partition Info (BPINFO).....................................................................................................22

5.2.14. Boot Partition Read Select (BPRSEL)........................................................................................22

5.2.15. Boot Partition Memory Buffer Location (BPMBL)....................................................................22

5.2.16. Submission Queue y Tail Doorbell (SQyTDBL)........................................................................22

5.2.17. Completion Queue y Head Doorbell (CQyHDBL).....................................................................22

6. Identify Command....................................................................................................................................................22

6.1. Identify Controller Data Struture.............................................................................................................23

7. SMART Reporting....................................................................................................................................................26

7.1. SMART Attributes..................................................................................................................................26

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