Memory device clear and sanitize procedures
Type and
minimum size Function
Type of user
info stored
Method of
modification
Data input
method Location
User
accessible To clear To sanitize
Flash Memory
≥16 Mbit
Two pieces
Holds a part of the
Acquisition FPGA
configuration
None Indirect Application
software
operations
Acquisition
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 Memory
≥128 Mbit
Stores processor
BIOS firmware, BIOS
configuration, and
embedded controller
firmware. The Ethernet
MAC address is stored in
this device.
None Indirect
BIOS
operations,
operating
system
operations
and factory
operations
Processor
module 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 Memory
Unspecified size,
three pieces
Stores power supply
configuration data
None Indirect Application
software
operations
Internal to
the UCD9248
power supply
controller
on the
acquisition
board and
carrier
interface
assembly
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 Memory
≥32 KB
Stores power management
controller firmware
None Indirect Application
software
operations
Internal to the
MC9S08 micro
controller
on the
acquisition
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.
4 MSO58LP with Option 5-SEC Declassification and Security Instructions
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