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NXP Semiconductors
6.5.5 MIRROR
The MIRROR tool provides access to all Mirror registers. Mirror registers are an emulation of OTP registers.
Mirror registers can be read/written multiple times, whereas OTP registers can be burned once. In case of a
power-on reset, the Mirror registers are reset to the default OTP configuration (empty if OTP sectors are not
burned). Mirror registers can be read and written in Test mode only. See
Note: The MIRROR tool display tabs are similar to the corresponding OTP tool tab. To avoid confusion, the tab
header background colors are different. The MIRROR tool tab header is purple. OTP tool tab headers are blue.
The MIRROR tool is available only in Test mode. Test mode loads require keys in order to have full access to
Mirror registers. This tool allows the user to:
• Read and write Mirror register values.
• Load a CFG file into the Mirror registers and debug the configuration. For further details on CFG file
preparation and parameters configuration, see OTP.
Figure 59. MIRROR tool
6.5.6 ACCESS
The ACCESS tool is the central tool for an evaluation session. This tool gives access to GUI functions that
configure, monitor, and control the FS2300 device during the evaluation session.
The ACCESS tool provides access all I
• in a Register Map format with direct access to register bits.
• in thematic tabs with a graphical and more readable view.
Figure 60. ACCESS tool
UM11879
User manual
2
C/SPI registers, displayed either:
All information provided in this document is subject to legal disclaimers.
Rev. 2 — 25 September 2023
UM11879
KITFS23LDOEVM evaluation board
Section
7.3.2.
© 2023 NXP B.V. All rights reserved.
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