AFG3000 Series Declassification and Security
Contents
1. following table Table 3 Media Storage Data Export Devices User Type Function Modifiable Input method Location Process to disable USB host port Supports removable Yes User writeable Front panel Files can be deleted or over USB memory device to written on the arbitrary function save setups and generator or a PC USB memory waveforms device can be removed and destroyed The USB host port cannot be disabled USB device port Supports remote N A Remote control Rear panel The USB device port cannot be control and data via USB TMC disabled transfer to PC LAN Ethernet Supports remote N A Remote control Rear panel The Ethernet port can be control and data via VXI 11 disabled transfer to PC Set 0 0 0 0 as IP Address and Subnet Mask under Utility I O Interface Ethernet GPIB Supports remote N A Remote control Rear panel The GPIB can be disabled control and data via IEEE488 2 transfer to PC Select Off Bus as Utility I O Inter face GPIB Configuration AFG3000 Series Declassification and Security Troubleshooting How to Clear or Sanitize a Non Functional Instrument If your instrument is not functioning and you need to clear or sanitize it proceed as follows CPU Board Remove the CPU board and return the product to Tektronix A new CPU board will be installed and the instrument will be repaired and adjusted as necessary For removal instructions refer to the AFG3000 Series Arbitrary Function Generators Ser2. port Nonvolatile memory Data is retained when the instrument is powered off Power off Some instruments have a Standby mode in which power is still supplied to the instrument For the purpose of clearing data putting the instrument in Standby mode does not qualify as powering off For these products you will need to either press a rear panel OFF switch or remove the power source from the instrument Remove A physical means to clear the data by removing the memory device from the instrument Instructions are available in the product service manual Sanitize This eradicates the data from media memory so that the data cannot be recovered by other means or technology This is typically used when the device will be moved temporarily or permanently from a secured area to a non secured area Scrub This is equivalent to sanitize User modifiable The memory device can be written to by the user during normal instrument operation using the instrument s user interface or remote control Volatile memory Data is lost when the instrument is powered off AFG3000 Series Declassification and Security Clear and Sanitize Procedures Memory Devices The following tables list the volatile and nonvolatile memory devices Table 1 Volatile Memory Devices User Type and min size Function Modifiable Input method Location Process to clear SDRAM Microprocessor No Written by processor U204 U208 on A72 Remove the power source 1Mx 6
3. 4 system memory system CPU board from the instrument for at Display memory least 20 seconds Table 2 Nonvolatile Memory Devices User Type and min size Function Modifiable Input method Location Process to sanitize Flash Holds instrument Yes Programmed atthe U202 on A72 CPU Use Secure 4Mx16 firmware setups factory board waveforms See Secure procedure calibration data Firmware operations on page 2 Ethernet MAC and user input address and instrument serial number AFG3000 Series Declassification and Security Clear and Sanitize Procedures Built In Security Features The AFG3000 Series Arbitrary Function Generators have the following security functions E Secure E Access Protection Secure To erase confidential data from your AFG3000 Series Arbitrary Function Generators use the Secure function This procedure does not erase or change factory calibration constants 1 Push the front panel Utility button to display the Utility menu 2 Push the System bezel button Push the Secure bezel button The following message appears on the screen The Secure function will erase all setups and waveforms stored in the internal memory Are you sure you want to execute secure function 4 Select OK to execute Secure Secure does the following E Frases all waveforms and stored setups in all user memories E Replaces the current front panel setup with the default factory setup values E Replaces the current GPIB and Ethernet s
4. Instructions Tektronix 7 AFG3000 Series Arbitrary Function Generators Declassification and Security 071 1856 01 www tektronix com IIA OUN DU OON TT 071185601 Copyright 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 supercedes that in all previously published material Specifications and price change privileges reserved TEKTRONIX and TEK are registered trademarks of Tektronix Inc Contacting Tektronix Tektronix Inc 14200 SW Karl Braun Drive or P O Box 500 Beaverton OR 97077 USA For product information sales service and technical support E In North America call 1 800 833 9200 m Worldwide visit www tektronix com to find contacts in your area Table of Contents Preface Clear and Sanitize Procedures ccccccccccccecccceccccccscceusece Memory Devices Built In Security Features 2 0 0 ec cette een n ene Media Storage and Data Export Devices 0 cee cece eee eens Troubleshooting How to Clear or Sanitize a Non Functional Instrument 000005 How to Recover from Clearing or Sanitizing the Instrument s Memory AFG3000 Series Declassification and Security Table of Contents i
5. ettings with the default factory settings Access Protection To protect calibration data and the instrument firmware follow these steps Push the front panel Utility button to display the Utility menu Push the more bezel button twice Push the Security Menu bezel button Select Access Protection to display the password input page Voom aw eS Enter your password Use the general purpose knob to select the characters and push the Enter Character bezel button after each selection As you enter the characters of your password they are displayed as a series of asterisks on the password input page If no specific password has been previously defined use the default password DEFAULT 2 AFG3000 Series Declassification and Security Clear and Sanitize Procedures 6 Select OK to turn the access protection on NOTE If Access Protection is set to On the Firmware Update and the Service Menu cannot be selected To change the Access Protection to Off you must enter the password For information about changing the password refer to the AFG3000 Series Arbitrary Function Generators Quick Start User Manual For information about the Service Menu refer to the AFG3000 Series Arbitrary Function Generators Service Manual Media Storage and Data Export Devices The following table lists the media storage and data export devices in the instrument Detailed procedures to disable these devices if any are shown in the
6. i AFG3000 Series Declassification and Security Preface This document helps customers with data security concerns to sanitize or remove memory devices from the AFG3000 Series Arbitrary Function Generators These products have data storage memory devices and data output devices USB ports GPIB connector and LAN Ethernet connector These instructions tell how to do the following E Clear or sanitize the memory devices Clear or sanitize an instrument that is not functioning Products The following Tektronix products are covered by this document AFG3021B AFG3022B AFG3101 AFG3102 AFG3251 AFG3252 Related Documents AFG3000 Series Arbitrary Function Generators Service Manual Tektronix part number 071 1640 XX is available on the Tektronix Web site at www tektronix com manuals E AFG3000 Series Arbitrary Function Generators Quick Start User Manual Tektronix part number 071 163 1 XX is available on the Tektronix Web site at www tektronix com manuals AFG3000 Series Declassification and Security iii Preface Terms 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 This is equivalent to clear Media storage data export device Any of several devices that can be used to store or export data from the instrument such as a USB
7. vice Manual part number 071 1640 XX available on the Tektronix Web site at www tektronix com manuals After removal of the CPU board refer to your company s internal policies regarding handling or disposal of the board USB Memory Device Remove any attached USB memory device from the instrument before returning the instrument for repair After removal of the USB memory device refer to your company s internal policies regarding handling or disposal of the memory device Charges Replacement of any missing hardware will be charged according to the rate at the time of replacement How to Recover from Clearing or Sanitizing the Instrument s Memory If you removed the CPU board in order to clear or sanitize your instrument you need to reinstall the board and perform the specified adjustment procedures to verify that the instrument is in the proper condition For adjustment procedures refer to the AFG3000 Series Arbitrary Function Generators Service Manual part number 071 1640 XX 4 AFG3000 Series Declassification and Security
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