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NXP Semiconductors
6.5.2 OTP
The OTP tool is used to enter an OTP configuration. The OTP configuration can be saved as a CFG file or
exported as a TBB file:
• The CFG file is used by the GUI to log all of the configuration information. The CFG file can be used to save
an OTP configuration or load Mirror registers with the MIRROR tool in Debug mode.
• The TBB file can be created with a .txt extension. The TBB file can be used to load the Mirror registers with
the SCRIPT tool in Debug mode or to burn OTP fuses using the PROG tool.
In the OTP tool, the displayed parameters differ depending on the selected device type (ASIL B or QM) in
Program Details box. The OTP configuration is not addressed here. For information on OTP configuration
contents, refer to the
The OTP tool's main panel is divided into two windows:
• OTP Parameters Setting
• OTP Details
Figure 45. OTP tool main panel
6.5.2.1 OTP Parameters Setting window
The OTP Parameters Setting section is organized into five tabs.
Note: The Functional Safety window differs depending on the selected safety level. Windows are the
same for QM and ASIL B parts for all other tabs. Safety level can be selected in the Program Details box of
Section
6.5.2.2.
6.5.2.1.1 System Configuration tab
The System Configuration tab provides a means of setting miscellaneous FS2300 system configuration
parameters, including clock, I/Os, and power-up sequence configuration. The tab displays the set power-up
sequence as a graph in the Sequence Diagram box.
UM11879
User manual
FS23 data
sheet.
All information provided in this document is subject to legal disclaimers.
Rev. 2 — 25 September 2023
UM11879
KITFS23LDOEVM evaluation board
© 2023 NXP B.V. All rights reserved.
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