Clear and Sanitize Procedures
Table 2: Nonvolatile memory devices (cont.)
Type and
min. size Function
Type of
user info
stored
Method of
modification
Data Input
method Location
User
accessible To clear To sanitize
EEPROM
16Mbit
(Option 65
& 66)
Holds option board
calibration data.
None None Factory
configuration
Zero-Span
Output/Digital
IQ Output
option board.
No Not applicable, does not contain
user data or settings. Clearing
would disable Zero Span Output
functionality
Not applicable, does not
contain user data or settings.
Clearing would disable Zero
Span Output functionality.
EEPROM,
1Kb
PCI configuration –
PLX9056
None None Factory
configuration
Digital Interface
board
No Not applicable, does not contain
user data or settings. Clearing
would disable instrument
functionality.
Not applicable, does not
contain user data or settings.
Sanitizing would disable
instrument functionality.
EEPROM,
1Kb
PCIe configuration
–PEX8311
None None Factory
configuration
Digital Interface
board
No Not applicable, does not contain
user data or settings. Clearing
would disable instrument
functionality.
Not applicable, does not
contain user data or settings.
Sanitizing would disable
instrument functionality.
Flash, 1 Mb
Unused (for
future software
enhancements)
None None None RFI board No Not applicable, does not contain
user data or settings. Not used
by the system
Not applicable, does not
contain user data or settings.
Not used by the system
Flash,
32 Mb
Holds calibration
data
None None Factory
configuration
LO board
No Not applicable, does not contain
user data or settings.
Not applicable, does not
contain user data or settings.
RSA5115B
and
RSA5126B
only; Flash,
32 Mb
Holds calibration
data
None None Factory
configuration
MFC LO board
No Not applicable, does not contain
user data or settings. Clearing
would disable instrument
functionality.
Not applicable, does not
contain user data or settings.
Clearing would disable
instrument functionality.
RSA5126B
only; Flash,
32 Mb
Holds calibration
data
None None Factory
configuration
26 GHz module
No Not applicable, does not contain
user data or settings. Clearing
would disable instrument
functionality.
Not applicable, does not
contain user data or settings.
Clearing would disable
instrument functionality.
NOTE.
The following procedure covers only Tektronix installed software.
4 RSA5100B Series Declassification and Security Instructions