NXP Semiconductors UJA1169A, User Manual, Page: 33 / 39

NXP Semiconductors
UM11758
UJA1169A evaluation boards
Multiple registers can be selected using the check boxes to the left of the register names.
The selected registers will be included in later multi-registers operations. Four associated
buttons are provided:
• Write and read operations can be triggered with the Write and Read buttons.
•
The
Copy
button can be used to copy data from the 'read' row(s) to the selected 'write'
row(s).
• Clicking the Reset button undoes changes made to the 'write' row(s) since the most
recently executed write action(s) on the associated register(s). If a register has not
been previously written to, the selected rows are reinitialized (with the default values as
selected via the Use Register Init Value checkbox; see Figure 33 ).
For each register, an 'OK' (✓) or 'pencil' (✎) symbol is displayed to the left of the W/R
buttons. The ✓ symbol indicates that the data currently in the editable text field matches
the data previously written to the register (or the default initialization values if no previous
write operation was executed). A ✎ symbol indicates that the data in the editable text
field differs from the data previously written to the register (or from the default values).
UM11758 All information provided in this document is subject to legal disclaimers. © NXP B.V. 2022. All rights reserved.
User manual Rev. 1 — 19 April 2022
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