Cut and paste this URL to share the unmodified register and value:
https://regviz.com/r/NXP Semiconductors/MIMXRT1062/USB1/FRINDEX#0x0
FRINDEX=FRINDEX_0
USB Frame Index
Frame Index
0 (FRINDEX_0): (1024) 12
1 (FRINDEX_1): (512) 11
2 (FRINDEX_2): (256) 10
3 (FRINDEX_3): (128) 9
4 (FRINDEX_4): (64) 8
5 (FRINDEX_5): (32) 7
6 (FRINDEX_6): (16) 6
7 (FRINDEX_7): (8) 5
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SPDX-License-Identifier: BSD-3-Clause
https://github.com/cmsis-svd/cmsis-svd-data