Tektronix MDO32 Declassification And Security Instructions
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Tektronix MDO32 Declassification And Security Instructions

Tektronix MDO32 Declassification And Security Instructions

Mixed domain oscilloscope
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3 Series MDO
Mixed Domain Oscilloscope
Declassification and Security Instructions
*P077150100*
077-1501-00

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Summary of Contents for Tektronix MDO32

  • Page 1 3 Series MDO Mixed Domain Oscilloscope Declassification and Security Instructions *P077150100* 077-1501-00...
  • Page 3 3 Series MDO Mixed Domain Oscilloscope Declassification and Security Instructions Warning The servicing instructions are for use by qualified personnel only. To avoid personal injury, do not perform any servicing unless you are qualified to do so. Refer to all safety summaries prior to performing service. Supports 3 Series MDO Firmware V1.0 and above www.tek.com 077-1501-00...
  • Page 4 Tektronix. All rights reserved. Licensed software products are owned by Tektronix or its subsidiaries or suppliers, and are protected by national copyright laws and international treaty provisions. Tektronix products are covered by U.S. and foreign patents, issued and pending. Information in this publication supersedes that in all previously published material.

  • Page 5: Table Of Contents

    Table of Contents Preface ..............................Memory devices Volatile memory devices ........................ Nonvolatile memory devices ......................Media and data export devices ....................... Clear and sanitize procedures Disable the USB device port ......................Use the 3-SEC option to disable all I/O ports ................
  • Page 6 Table of Contents 3 Series MDO Declassification and Security Instructions...

  • Page 7: Preface

    Instrument code and calibration settings reside in nonvolatile flash memory. Instrument setups and reference waveforms may also be stored in flash memory or on USB drives connected to the instrument. If you have any questions, contact the Tektronix Technical Support Center at www.tektronix.com/support. Reference The procedures in this document are written to meet the requirements specified NISPOM, DoD 5220.22–M, Chapter 8...
  • Page 8 Terms used in this document The following terms may be used in this document: Clear. This removes data on media/memory before reusing it in a secured ■ area. All reusable memory is cleared to deny access to previously stored information by standard means of access. Erase.
  • Page 9 Directly. Describes how data is modified. It means that the user can modify ■ the data. Indirectly. Describes how data is modified. It means that the instrument ■ system resources modify the data and that the user cannot modify the data.

  • Page 11: Memory Devices

    Memory devices The following sections list the volatile and nonvolatile memory devices in the standard instrument and listed options. Volatile memory devices DDR3 Type and size 1 GB standard Function Holds active analog acquisition data Type of user information User data stored Backed up by battery? Method of modification...
  • Page 12 Memory devices Location Main board User accessible To clear Remove power from the instrument for at least 20 seconds. Process to sanitize Remove power from the instrument for at least 20 seconds. DDR3 Type and size DDR3 1 GB (standard) Function Microprocessor system memory Type of user information...

  • Page 13: Nonvolatile Memory Devices

    Memory devices Nonvolatile memory devices Flash 2 GB - Internal use only Type and size eMMC Flash 2 GB Function Holds instrument calibration data, serial number, option key, instrument operating system, and application software. Type of user information None stored Method of modification Indirectly Data input method...

  • Page 14: Media And Data Export Devices

    Memory devices Type of user information None stored Method of modification Indirectly Data input method Not applicable Location IO board User accessible Not applicable To clear Not applicable, no user data Process to sanitize Not applicable, no user data EEPROM Type and size EEPROM 1 Kbit Function...
  • Page 15 Memory devices User accessible Process to disable (for Perform the procedure Use the 3-SEC option to disable all I/O ports on page 7 to disable the instruments with the 3-SEC device ports. option) Process to disable (for Perform the procedure Disable the USB device port on page 7 to disable the USB device port.
  • Page 16 Memory devices 3 Series MDO Declassification and Security Instructions...

  • Page 17: Clear And Sanitize Procedures

    Clear and sanitize procedures NOTE. Sanitizing or clearing the instrument cannot be reversed. But the instrument application software and calibration information is left unchanged after the sanitizing or clearing operations. There is no need for a post- sanitization or clear procedure for the 3 Series MDO instruments. The instrument can begin normal use and function immediately after the sanitizing or clearing procedures.

  • Page 18: Disable The Lan Port And Clear The Lan Ethernet Settings

    Clear and sanitize procedures Disable the LAN port and clear the LAN Ethernet settings To disable the LAN port and clear LAN Ethernet settings, such as IP addresses, complete the steps in this procedure. CAUTION. This procedure clears network connectivity information. Record all of the settings before clearing them.

  • Page 19: Use The 3-Sec Option To Enable The I/O Ports

    Clear and sanitize procedures Use the 3-SEC option to enable the I/O ports If your instrument has the 3-SEC option installed, use the following procedure to turn on all of the I/O ports. 1. Tap Utility > Security > Advanced. 2.
  • Page 20 Clear and sanitize procedures 20. Tap the Apply Changes button. 21. Push the Change e*Scope and LXI Password side-bezel button. 22. Push the Clear lower-bezel button. 23. Push the OK Accept side-bezel button. 3 Series MDO Declassification and Security Instructions...

  • Page 21: Built-In Security Features

    Built-in security features When to use TekSecure Use the TekSecure function to erase setup and reference waveform data stored in internal flash memory. Using TekSecure will not affect the calibration of the instrument because the calibration constants are stored on the Acquisition board, completely separate from any acquisition data.

  • Page 22: Use Teksecure To Erase Memory Contents

    Built-in security features Use TekSecure to erase memory contents To use TekSecure, do the following: 1. Tap Utility and then select Security. 2. Tap Run TekSecure button. Wait for the “TekSecure operation complete” dialog box to display. 3. Tap outside the menu to close the dialog box. 4.

  • Page 23: Clear Or Sanitize A Non-Functional Instrument

    USB flash drive Remove the USB flash drive and return the instrument to Tektronix for repair. After removing the USB flash drive, refer to your company's internal policies regarding handling or disposal of the flash drive.
  • Page 24 Clear or sanitize a non-functional instrument 3 Series MDO Declassification and Security Instructions...

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