In boot from NAND, the BootROM might hang if it encounters a malformed or corrupted image stored in the NAND flash.
In such cases, the BootROM does not complete the boot process and does not go into ErrorLockDown state.
Impact: | Minor. There is no problem with correct boot images. This issue only occurs with corrupted or malformed images, in which case the boot process would not be successful anyway. |
Work-around: | If the boot image header is not working, then inspect the image data on the NAND flash for correctness. |
Configurations Affected: | Systems that use boot from NAND controller. |
| Device Revision(s) Affected: | Refer to (Xilinx Answer 47916) - Zynq-7000 Design Advisory Master Answer Record |
| Answer Number | Answer Title | Version Found | Version Resolved |
|---|---|---|---|
| 52538 | Zynq-7000 SoC - Boot and Configuration | N/A | N/A |
| AR# 47572 | |
|---|---|
| Date | 05/25/2018 |
| Status | Active |
| Type | Design Advisory |
| Devices | |