Declassification of the InfiniiVision
X-Series Oscilloscopes
User's Guide
Notices
CAUTION
WARNING
© Keysight Technologies, Inc. 2012-2020
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Manual Part Number
75010-97014
Edition
Third edition, January 2020
Available in electronic format only
Published by:
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Print History
5990-8184EN, April 2017
75010-97013, October 2018
75010-97014, January 2020
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2 Declassification of the InfiniiVision X-Series Oscilloscopes User's Guide
Contents
1 Declassification and Security
Products Covered by this Document / 6
Security Terms and Definitions / 10
Instrument Memory / 11
NAND Flash Organization Table / 12
Memory Clearing, Sanitization, and/or Removal Procedures / 15
To perform a Secure Erase / 16
User and Remote Interface Security Measures / 17
USB Mass Storage Device Security / 17
Remote Access Interfaces / 17
6000 X-Series Microphone Security / 17
Procedure for Declassifying a Faulty Instrument / 18
Declassification of the InfiniiVision X-Series Oscilloscopes User's Guide 3
4 Declassification of the InfiniiVision X-Series Oscilloscopes User's Guide
Declassification of the InfiniiVision X-Series Oscilloscopes
User's Guide
1 Declassification and Security
Products Covered by this Document / 6
Security Terms and Definitions / 10
Instrument Memory / 11
Memory Clearing, Sanitization, and/or Removal Procedures / 15
User and Remote Interface Security Measures / 17
Procedure for Declassifying a Faulty Instrument / 18
This document describes instrument security features and the steps to declassify
an instrument through memory sanitization or removal using the security
oscilloscope features.
5
1 Declassification and Security
Products Covered by this Document
Table 1 InfiniiVision 1000 X-Series Oscilloscopes
Model number Bandwidth Sample rate Memory Analog channels Digital channels
DSOX1102A 70/100 MHz 2 GSa/s 1 Mpts 2 1
DSOX1102G 70/100 MHz 2 GSa/s 1 Mpts 2 1
EDUX1002A 50MHz 1GSa/s 100kpts 2 1
EDUX1002G 50MHz 1GSa/s 100kpts 2 1
Product name: X-Series Oscilloscope
Product family name: InfiniiVision 1000 X-Series Oscilloscope
Alternate product numbers: N/A
Table 2 InfiniiVision 1200 X-Series Oscilloscopes
Model number Bandwidth Sample rate Memory Analog channels Digital channels
DSOX1202A 70/100/200 MHz 2 GSa/s 2 Mpts 2 1
DSOX1202G 70/100/200 MHz 2 GSa/s 2 Mpts 2 1
DSOX1204A 70/100/200 MHz 2 GSa/s 2 Mpts 4 —
DSOX1204G 70/100/200 MHz 2 GSa/s 2 Mpts 4 —
EDUX1052A 50MHz 1GSa/s 200kpts 2 1
EDUX1052G 50MHz 1GSa/s 200kpts 2 1
Product name: X-Series Oscilloscope
Product family name: InfiniiVision 1200 X-Series Oscilloscope
Alternate product numbers: N/A
Table 3 InfiniiVision 2000 X-Series Oscilloscopes
Model number Bandwidth Sample rate Memory Analog channels Digital channels
DSOX2002A 70 MHz 2 GSa/s 1 Mpts 2 —
MSOX2002A 70 MHz 2 GSa/s 1 Mpts 2 8
DSOX2004A 70 MHz 2 GSa/s 1 Mpts 4 —
MSOX2004A 70 MHz 2 GSa/s 1 Mpts 4 8
DSOX2012A 100 MHz 2 GSa/s 1 Mpts 2 —
MSOX2012A 100 MHz 2 GSa/s 1 Mpts 2 8
DSOX2014A 100 MHz 2 GSa/s 1 Mpts 4 —
6 Declassification of the InfiniiVision X-Series Oscilloscopes User's Guide
Declassification and Security 1
Table 3 InfiniiVision 2000 X-Series Oscilloscopes (continued)
Model number Bandwidth Sample rate Memory Analog channels Digital channels
MSOX2014A 100 MHz 2 GSa/s 1 Mpts 4 8
DSOX2022A 200 MHz 2 GSa/s 1 Mpts 2 —
MSOX2022A 200 MHz 2 GSa/s 1 Mpts 2 8
DSOX2024A 200 MHz 2 GSa/s 1 Mpts 4 —
MSOX2024A 200 MHz 2 GSa/s 1 Mpts 4 8
Product name: X-Series Oscilloscope
Product family name: InfiniiVision 2000 X-Series Oscilloscope
Alternate product numbers: N/A
Table 4 InfiniiVision 3000 X-Series Oscilloscopes
Model number Bandwidth Sample rate Memory Analog channels Digital channels
DSOX3012A 100 MHz 2 GSa/s 2 Mpts 2 —
MSOX3012A 100 MHz 2 GSa/s 2 Mpts 2 16
DSOX3014A 100 MHz 2 GSa/s 2 Mpts 4 —
MSOX3014A 100 MHz 2 GSa/s 2 Mpts 4 16
DSOX3024A 200 MHz 2 GSa/s 2 Mpts 4 —
MSOX3024A 200 MHz 2 GSa/s 2 Mpts 4 16
DSOX3032A 350 MHz 2 GSa/s 2 Mpts 2 —
MSOX3032A 350 MHz 2 GSa/s 2 Mpts 2 16
DSOX3034A 350 MHz 2 GSa/s 2 Mpts 4 —
MSOX3034A 350 MHz 2 GSa/s 2 Mpts 4 16
DSOX3052A 500 MHz 2 GSa/s 2 Mpts 2 —
MSOX3052A 500 MHz 2 GSa/s 2 Mpts 2 16
DSOX3054A 500 MHz 2 GSa/s 2 Mpts 4 —
MSOX3054A 500 MHz 2 GSa/s 2 Mpts 4 16
DSOX3104A 1 GHz 5 GSa/s 2 Mpts 2 —
MSOX3104A 1 GHz 5 GSa/s 2 Mpts 2 16
DSOX3104A 1 GHz 5 GSa/s 2 Mpts 4 —
Declassification of the InfiniiVision X-Series Oscilloscopes User's Guide 7
1 Declassification and Security
Table 4 InfiniiVision 3000 X-Series Oscilloscopes (continued)
Model number Bandwidth Sample rate Memory Analog channels Digital channels
MSOX3104A 1 GHz 5 GSa/s 2 Mpts 4 16
Product name: X-Series Oscilloscope
Product family name: InfiniiVision 3000 X-Series Oscilloscope
Alternate product numbers: N/A
Table 5 InfiniiVision 3000T X-Series Oscilloscopes
Model number Bandwidth Sample rate Memory Analog channels Digital channels
DSOX3012T 100 MHz 5 GSa/s 4 Mpts 2 —
MSOX3012T 100 MHz 5 GSa/s 4 Mpts 2 16
DSOX3014T 100 MHz 5 GSa/s 4 Mpts 4 —
MSOX3014T 100 MHz 5 GSa/s 4 Mpts 4 16
DSOX3022T 200 MHz 5 GSa/s 4 Mpts 2 —
MSOX3022T 200 MHz 5 GSa/s 4 Mpts 2 16
DSOX3024T 200 MHz 5 GSa/s 4 Mpts 4 —
MSOX3024T 200 MHz 5 GSa/s 4 Mpts 4 16
DSOX3032T 350 MHz 5 GSa/s 4 Mpts 2 —
MSOX3032T 350 MHz 5 GSa/s 4 Mpts 2 16
DSOX3034T 350 MHz 5 GSa/s 4 Mpts 4 —
MSOX3034T 350 MHz 5 GSa/s 4 Mpts 4 16
DSOX3052T 500 MHz 5 GSa/s 4 Mpts 2 —
MSOX3052T 500 MHz 5 GSa/s 4 Mpts 2 16
DSOX3054T 500 MHz 5 GSa/s 4 Mpts 4 —
MSOX3054T 500 MHz 5 GSa/s 4 Mpts 4 16
DSOX3104T 1 GHz 5 GSa/s 4 Mpts 2 —
MSOX3104T 1 GHz 5 GSa/s 4 Mpts 2 16
DSOX3104T 1 GHz 5 GSa/s 4 Mpts 4 —
MSOX3104T 1 GHz 5 GSa/s 4 Mpts 4 16
Product name: X-Series Oscilloscope
Product family name: InfiniiVision 3000T X-Series Oscilloscope
Alternate product numbers: N/A
8 Declassification of the InfiniiVision X-Series Oscilloscopes User's Guide
Declassification and Security 1
Table 6 InfiniiVision 4000 X-Series Oscilloscopes
Model number Bandwidth Sample rate Memory Analog channels Digital channels
DSOX4022A 200 MHz 5 GSa/s 4 Mpts 2 —
MSOX4022A 200 MHz 5 GSa/s 4 Mpts 2 16
DSOX4024A 200 MHz 5 GSa/s 4 Mpts 4 —
MSOX4024A 200 MHz 5 GSa/s 4 Mpts 4 16
DSOX4032A 350 MHz 5 GSa/s 4 Mpts 2 —
MSOX4032A 350 MHz 5 GSa/s 4 Mpts 2 16
DSOX4034A 350 MHz 5 GSa/s 4 Mpts 4 —
MSOX4034A 350 MHz 5 GSa/s 4 Mpts 4 16
DSOX4052A 500 MHz 5 GSa/s 4 Mpts 2 —
MSOX4052A 500 MHz 5 GSa/s 4 Mpts 2 16
DSOX4054A 500 MHz 5 GSa/s 4 Mpts 4 —
MSOX4054A 500 MHz 5 GSa/s 4 Mpts 4 16
DSOX4104A 1 GHz 5 GSa/s 4 Mpts 4 —
MSOX4104A 1 GHz 5 GSa/s 4 Mpts 4 16
DSOX4154A 1.5 GHz 5 GSa/s 4 Mpts 4 —
MSOX4154A 1.5 GHz 5 GSa/s 4 Mpts 4 16
Product name: X-Series Oscilloscope
Product family name: InfiniiVision 4000 X-Series Oscilloscope
Alternate product numbers: N/A
Table 7 InfiniiVision 6000 X-Series Oscilloscopes
Model number Bandwidth Sample rate Memory Analog channels Digital channels
DSOX6002A 1 GHz 20 GSa/s 4 Mpts 2 —
MSOX6002A 1 GHz 20 GSa/s 4 Mpts 2 16
DSOX6004A 1 GHz 20 GSa/s 4 Mpts 4 —
MSOX6004A 1 GHz 20 GSa/s 4 Mpts 4 16
Product name: X-Series Oscilloscope
Product family name: InfiniiVision 6000 X-Series Oscilloscope
Alternate product numbers: N/A
Declassification of the InfiniiVision X-Series Oscilloscopes User's Guide 9
1 Declassification and Security
Security Terms and Definitions
Term Definition
Clearing Clearing is the process of eradicating the data on media before reusing the
media so that the data can no longer be retrieved using the standard interfaces
on the instrument. Clearing is typically used when the instrument is to remain in
an environment with an acceptable level of protection.
Instrument
Declassification
Sanitization Sanitization is the process of removing or eradicating stored data so that the
Secure Erase Secure Erase is a term that is used to refer to either the clearing or sanitization
A term that refers to procedures that must be undertaken before an instrument
can be removed from a secure environment, such as is the case when the
instrument is returned for calibration. Declassification procedures include
memory sanitization or memory removal, or both.
data cannot be recovered using any known technology. Instrument sanitization
is typically required when an instrument is moved from a secure to a non-secure
environment, such as when it is returned to the factory for calibration.
features of Keysight instruments.
10 Declassification of the InfiniiVision X-Series Oscilloscopes User's Guide
Instrument Memory
This section contains information on the types of memory available in your
instrument. It explains the size of memory, how it is used, its location, volatility,
and the sanitization procedure.
Table 8 Instrument Memory
Declassification and Security 1
Memory type: size
(X-Series)
Acquisition memory:
• 200 kpts (EDUX1000)
• 2 MB (DSOX1000,
1200, 2000 2-ch
models)
Writable
during
normal
operation?
Yes No Scope channel
Data
retained
when
powered
off?
Purpose/
contents
acquisition
memory for
analog channels
• 4 MB (2000 4-ch
models)
• 8 MB (3000, 3000T,
4000)
• 9/10 MB (6000)
Display memory:
• 1MB
DDR2: Yes No Holds GUI display
Yes No Display/ screen
memory
planes and
caches
Data input
method
Input signal
data (ADC
output)
Input signal
data and
system
software
Input signal
data
Location in
instrument
and remarks
System ASIC(s) Cycle power
System ASIC(s) Cycle power
System ASIC(s) Cycle power
Sanitization
procedure
Main memory:
• 128 MB (1000, 1200,
2000, 3000)
Yes No CPU system
firmware and
variables memory
Operating
system
Main system
board in CPU
area
Cycle power
• 256 MB (3000T,
4000)
• 1024 MB (6000)
Declassification of the InfiniiVision X-Series Oscilloscopes User's Guide 11
1 Declassification and Security
Table 8 Instrument Memory (continued)
Memory type: size
(X-Series)
NAND flash:
• 128 MB (1000, 2000,
3000)
• 256 MB (1200,
3000T, 4000)
• 1024 MB (6000)
NOR flash:
• 512 KB (1000, 1200,
2000, 3000, 3000T,
4000)
• 4 KB (6000)
NAND Flash Organization Table
Writable
during
normal
operation?
Yes Yes See NAND flash
No Yes Boot loader 1000,
Data
retained
when
powered
off?
Purpose/
contents
organization table
1200, 2000,
3000, 3000T,
4000 X-Series
MAC address
2000, 3000,
3000T, 4000,
6000 X-Series
Data input
method
See NAND
flash
organization
table
Firmware
upgrades
Location in
instrument
and remarks
Main system
board in CPU
area
Main system
board in CPU
area
Sanitization
procedure
Secure
erase
No user
data is
stored
Table 9 NAND Flash Organization Table — 1000, 2000, 3000, 3000T, 4000, and 6000 X-Series
Memory type: size (X-Series) Writable
during normal
operation?
Public FAT file system:
Yes Yes User settings, masks,
• 40 MB (1000, 2000,
3000)
Data
retained
when
powered
off?
Purpose/ contents Data input
method
Firmware
labels, and reference
waveforms
operations
• 106 MB (3000T, 4000)
• 479.75 MB (6000)
Internal FAT file system:
• 40 MB (1000, 2000,
3000)
• 64 MB (3000T, 4000)
No Yes System software,
calibration data,
license data, and
FPGA firmware
backup
Firmware
upgrades, license
installations, and
calibration
• 192 MB (6000)
Sanitization
procedure
Secure erase
No user data
is stored
12 Declassification of the InfiniiVision X-Series Oscilloscopes User's Guide
Declassification and Security 1
Table 9 NAND Flash Organization Table — 1000, 2000, 3000, 3000T, 4000, and 6000 X-Series (continued)
Memory type: size (X-Series) Writable
during normal
operation?
Windows CE image:
No Yes Windows CE kernel
• 40 MB (1000)
• 42 MB (2000, 3000)
• 80 MB (3000T, 4000)
• 300 MB (6000)
Software database:
No Yes Model and serial
• 2.5 MB (1000, 2000,
3000, 3000T, 4000)
• 14 MB (6000)
FPGA firmware:
No Yes FPGA firmware
• 1.1 MB (1000, 2000,
3000, 3000T, 4000)
• 4.5 MB (6000)
Data
retained
when
powered
off?
Purpose/ contents Data input
method
Firmware upgrade No user data
image loaded by boot
loader
Firmware
numbers (not user
modifiable), factory
sealed state (not user
modifiable), and
Autoscale Disable
state (user
modifiable)
loaded into the FPGA
by boot loader
operation
Firmware upgrade No user data
Sanitization
procedure
is stored
is stored
Unused:
• 4.3 MB (1000)
• 2.3 MB (2000, 3000)
• 0.4 MB (3000T, 4000)
Boot splash screen:
• 1.75 MB (6000)
Boot loader:
• 32 MB (6000)
Yes First splash screen
displayed during
boot
Yes Perform initial boot
tasks and load the
Windows CE kernel
image
Firmware upgrade No user data
is stored
Firmware upgrade No user data
is stored
Declassification of the InfiniiVision X-Series Oscilloscopes User's Guide 13
1 Declassification and Security
Table 10 NAND Flash Organization Table — 1200 X-Series
Memory type: size Writable
during normal
operation?
User-storage ubifs volume:
111.375 MB
Firmware-data ubifs volume:
8MB
Firmware-bin: 32 MB No Yes Instrument software Firmware upgrade No user data
System-storage: 16 MB No Yes License data, model
Linux root file system: 64 MB No Yes System software Firmware upgrade Read-only
Yes Yes User settings, masks,
No Yes Calibration data Instrument
Data
retained
when
powered
off?
Purpose/ contents Data input
method
Firmware
labels, and reference
waveforms
and serial numbers
(not user modifiable),
and Autoscale
Disable state (user
modifiable)
operations
calibration
Firmware
operation
Sanitization
procedure
Secure erase
No user data
is stored
is stored
during normal
operation
Linux kernel: 4 MB No Yes System software Firmware upgrade Read-only
Platform-rescue: 18 MB No Yes Firmware upgrade
and instrument
recovery
FPGA firmware: 2.25 MB No Yes FGPA firmware loaded
into the FGPA by boot
loader
Unused: 384 KB
Firmware upgrade Read-only
Firmware upgrade Read-only
during normal
operation
during normal
operation
during normal
operation
14 Declassification of the InfiniiVision X-Series Oscilloscopes User's Guide
Declassification and Security 1
Memory Clearing, Sanitization, and/or Removal Procedures
Table 11 Main Memory
Description and purpose Used to store setups, masks, and reference waveforms when the oscilloscope is powered on
Size (X-Series)
• 128 MB (1000, 1200, 2000, 3000)
• 256 MB (3000T, 4000)
• 1024 MB (6000)
Memory clearing Memory is cleared upon power down
Memory sanitization Not necessary
Memory removal Not necessary
Write protecting The memory is not accessible
Memory validation Not necessary
Remarks N/A
Table 12 NAND Flash
Description and purpose Main persistent memory used to store system firmware, calibration data, and user data
Size (X-Series)
• 128 MB (1000, 2000, 3000)
• 256 MB (1200, 3000T, 4000)
• 1024 MB (6000)
Memory clearing User data via Secure erase
Memory sanitization User data via Secure erase
Memory removal No
Write protecting No
Memory validation No
Remarks See NAND flash organization table
Table 13 NOR Flash
Description and purpose Secondary persistent memory used to store boot loaders and MAC address
Size (X-Series)
• 512 KB (1000, 1200, 2000, 3000, 3000T, 4000)
• 4 KB (6000)
Memory clearing Not necessary
Memory sanitization Not necessary
Memory removal Not necessary
Declassification of the InfiniiVision X-Series Oscilloscopes User's Guide 15
1 Declassification and Security
Table 13 NOR Flash (continued)
Write protecting The memory is not accessible
Memory validation Not necessary
Remarks N/A
To perform a Secure Erase
1 On the oscilloscope's front panel, press the [Save/Recall] key.
2 In the Save/Recall Menu, press Default/Erase.
3 In the Default menu, press Secure Erase.
This will perform a secure erase of all non-volatile memory.
4 You must confirm the secure erase, and the oscilloscope will reboot when
finished.
For the InfiniiVision 1200 X-Series oscilloscopes, secure erase performs the
following sequential steps:
1 Writes a random pattern to the flash memory blocks specified.
2 Writes zeros to the flash memory blocks specified.
3 Writes ones to the flash memory blocks specified.
4 Performs a block erase of the specified memory blocks.
For all other products covered by this document, secure erase performs the
following sequential steps:
1 Writes zeros to the flash memory blocks specified.
2 Performs a block erase of the specified memory blocks.
16 Declassification of the InfiniiVision X-Series Oscilloscopes User's Guide
User and Remote Interface Security Measures
USB Mass Storage Device Security
The user is responsible for providing security for the I/O ports for remote access by
controlling physical access to the USB ports.
Remote Access Interfaces
The user is responsible for providing security for the I/O ports for remote access by
controlling physical access to the I/O ports. Instrument should only be connected
to a secure network or left unconnected. The I/O ports must be controlled because
they provide access to all user settings, user states and the display images.
The I/O ports include USB device, GPIB (2000 and 3000 X-Series only), and LAN.
LAN is not available on 1000 X-Series.
Declassification and Security 1
6000 X-Series Microphone Security
Microphone data is stored in the Main Memory. The data is cleared on cycling
power. The voice control service maintains a command log in the Public FAT File
System. Use "secure erase" to remove the file and sanitize the file system.
Declassification of the InfiniiVision X-Series Oscilloscopes User's Guide 17
1 Declassification and Security
Procedure for Declassifying a Faulty Instrument
If the oscilloscope is not functioning and it needs to be declassified, contact
Keysight technical support.
18 Declassification of the InfiniiVision X-Series Oscilloscopes User's Guide
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