NXP Semiconductors
UM11587
KITVR5510xA0EVM Evaluation Kit User Guideline
5. To operate the Board in debug mode:
•
Set SW2 to position to 1 (PWRON1 low);
•
Short J12 in position 2-3 and J11 in position 1-2 (to Apply > 5 V on the VDDOTP
pin) using a jumper.
Or:
•
To use the battery voltage directly for VDDOTP generation, short J12 in position 1-2.
In this case, SW5 must be in position 2 (ON).
•
Set SW2 to ON position (enables the debug mode of operation). Turns on the part in
debug mode.
6. When the PMIC is ON, verify the debug mode of operation by reading the
FS_STATES [0x18] register from the safety section (0x21h).
Figure 16. Reading FS_STATES [0x18] register from safety section (0x21h)
7. Select the test-mode option from the menu and click Apply.
Figure 17. Selecting test-mode option
UM11587
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User manual
Rev. 1 — 3 May 2021
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