SPRZ582B March   2025  – October 2025 AM62L

 

  1.   1
  2. 1Usage Notes and Advisories Matrices
    1. 1.1 Devices Supported
  3. 2Silicon Usage Notes and Advisories
    1. 2.1 Silicon Usage Notes
      1.      i2330
      2.      i2351
    2. 2.2 Silicon Advisories
      1.      i2189
      2.      i2208
      3.      i2249
      4.      i2253
      5.      i2278
      6.      i2279
      7.      i2310
      8.      i2311
      9.      i2312
      10.      i2493
      11.      i2383
      12.      i2401
      13.      i2409
      14.      i2431
      15.      i2435
      16.      i2461
      17.      i2462
      18.      i2463
      19.      i2464
      20.      i2465
      21.      i2466
      22.      i2467
      23.      i2469
      24.      i2470
      25.      i2471
      26.      i2473
      27.      i2474
      28.      i2160
      29.      i2481
      30.      i2482
      31.      i2484
      32.      i2487
  4.   Trademarks
  5. 3Revision History

i2463

Boot: Possible boot failure with SD cards

Details:

SD card boot may fail on some SD cards. ROM is incorrectly setting the SD card interface frequency too high during initialization, and this can this can cause the data on the card to be read incorrectly, leading to a boot failure. Behavior can change if choosing a card from a different manufacturer, or for different board designs. SD card backup boot may be successful, or subsequent boots after reset may be successful.

Workaround(s):

Choose another SD card manufacturer or a different card type from the same manufacturer for more consistent results. Choosing SD card backup boot may also work on affected cards.