DMP Electronics SDM SST Series User Manual

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SDM SST SATA DOM
User Manual
SDM SST SATA DOM
SDM-SST-4G-V
SDM-SST-8G-V
SDM-SST-16G-V
SDM-SST-32G-V

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Summary of Contents for DMP Electronics SDM SST Series

  • Page 1 SDM SST SATA DOM User Manual SDM SST SATA DOM SDM-SST-4G-V SDM-SST-8G-V SDM-SST-16G-V SDM-SST-32G-V...
  • Page 2 Copyright 2018 DMP Electronics Inc. Special Notice to Users DMP Electronics Inc. provides no warranty with regard to this manual, the software, or other information contained herein and hereby expressly disclaims any implied warranties of merchantability or fitness for any particular purpose with regard to this manual, the software, or such other information.
  • Page 3: Table Of Contents

    4.2 Electrical Connections for DMP SST SATA DOM..………………….……10 4.3 Device drive…………………………………………………………………10 Chapter 5 Specifications 5.1 Pin Assignment………………………………….……………………….…12 5.2 Mechanical Dimensions…………………………………………………..12 5.3 Performance………………………………………………………………...12 5.4 Seek Time…………………………………………………………………...13 5.5 NAND Flash Memory……………………………………………………….13 Chapter 6 Product ordering information 6.1 Ordering information………………………………………………………...15 DMP Electronics Inc.
  • Page 4 SDM SST SATA DOM User Manual Chapter DMP Electronics Inc.
  • Page 5: Chapter 1 Product Introduction

    10.00 MB/s SDM-SST-16G-V 70.00 MB/s 20.00 MB/s SDM-SST-32G-V 70.00 MB/s 30.00 MB/s Table 1: Read/ Write Performance ‧Access time: 0.3 ms ‧Error Correction Function Built-in ECC corrects up to 15-bit per 512-Byte ‧Dimension: 30 x 21 x 4.8mm DMP Electronics Inc.
  • Page 6 SDM SST SATA DOM User Manual Chapter DMP Electronics Inc.
  • Page 7: Chapter 2 Specifications

    The SDM SST SATA DOM uses a superior DMA technology to transfer data between the host and the NAND flash interface. The DMA technology transfers data at a very high rate in both directions (read and write) and in doing so, effectively decreases the micro processor loading. DMP Electronics Inc.
  • Page 8: Power Requirement

    Prevent SATA corruption  Automatic Sleep and wake-up mechanism to save power 2.3.1 DC Input Voltage 5V (±5%) single power supply operation 2.3.2 Power Consumption 5V@60mA 2.4 RoHS compliance SDM SST SATA DOM is fully compliant with RoHS directive. DMP Electronics Inc.
  • Page 9 SDM SST SATA DOM User Manual Chapter DMP Electronics Inc.
  • Page 10: Chapter 3 Theory Of Operation

    SDM SST SATA DOM uses a static wear-leveling algorithm to ensure that consecutive writes of a specific sector are not written physically to the same page and block in the flash. This spreads flash media usage evenly across all pages, thereby extending flash lifetime. DMP Electronics Inc.
  • Page 11: Bad Blocks Management

    SDM SST SATA DOM implement Bad Blocks management, Bad Block replacement, Error Correct Code to avoid data error occurred. The functions will be enabled automatically to transfer data from Bad Blocks to spare blocks, and correct error bit. DMP Electronics Inc.
  • Page 12 SDM SST SATA DOM User Manual Chapter DMP Electronics Inc.
  • Page 13: Chapter 4 Installation Requirements

    Interface has a separate connector for the power supply. Please refer to the pin description for further details. 4.3 Device drive No additional device drivers are required. SDM SST SATA DOM can be configured as a boot device. DMP Electronics Inc.
  • Page 14 SDM SST SATA DOM User Manual Chapter DMP Electronics Inc.
  • Page 15: Chapter 5 Specifications

    B. Read/ Write Performance: (In MB/s) Model Type Read Performance Write Performance SDM-SST-4G-V 35.00 MB/s 10.00 MB/s SDM-SST-8G-V 35.00 MB/s 10.00 MB/s SDM-SST-16G-V 70.00 MB/s 20.00 MB/s SDM-SST-32G-V 70.00 MB/s 30.00 MB/s Table 4: Read/ Write Performance DMP Electronics Inc.
  • Page 16: Seek Time

    For MLC, there are four statuses 00, 01, 10 and 11 of one cell. Read or Write data to flash memory for SDM SST SATA DOM is controlled by micro processor. DMP Electronics Inc.
  • Page 17 SDM SST SATA DOM User Manual Chapter DMP Electronics Inc.
  • Page 18: Chapter 6 Product Ordering Information

    SDM-SST-4G-V: SDM SST SATA DOM Pin Vertical with 4GB capacity. SDM-SST-8G-V: SDM SST SATA DOM Pin Vertical with 8GB capacity. SDM-SST-16G-V: SDM SST SATA DOM Pin Vertical with 16GB capacity. SDM-SST-32G-V: SDM SST SATA DOM Pin Vertical with 32GB capacity. DMP Electronics Inc.

This manual is also suitable for:

Sdm-sst-4g-vSdm-sst-8g-vSdm-sst-32g-vSdm-sst-16g-v

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