Instrument Memory; Fpga Configuration Eeprom - Keysight Technologies S5040A Security Manual

1 Security Guidelines for Keysight S5040A Appliance
Section 1.1: Instrument Memory

1.1.1: FPGA Configuration EEPROM

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This section contains information on the types of memory available in your
instruments. It explains the size of memory, how it is used, its location,
volatility, and the sanitization procedure.
The memory within the S5040A Appliance are classified below.
Memory Characteristic
Memory Size
User-accessible as a
mass storage device?
Writable During Normal
Operation?
User data stored in
device?
Data Retained When
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Purpose/ Contents
Storage remarks
Data Input Method
Location in Instrument
Memory clearing
Keysight S5040A Open RAN Studio Player and Capture Appliance Security Manual
Description
1 Gbits
No
No
No
Yes
Stores:
• Licensing information
• Model number
• Serial number
• Board serial information
Does not contain user data.
Programmed before installation or by firmware updates.
Main Board.
Since this memory does not contain user information, it need not be
cleared.