Hello!
We use EVM6657 boards (PCB: 17-00132-02, PCA: 18-00132-02) with CCSv5 (5.2.1). MCSDK is 2.1.1.4. We have some problems with booting our applications from NAND or NOR. We try IBL booting.
Sometimes application does not run from NAND flash, and sometimes application runs from NAND. How it is possible?
Another words, when we switch on power supply on the board our application may not boot from NAND, but sometimes it may boot.
When application has not booted, we press RESET ( FULL or WARM) button on EVM6657 and after that application may boot. Sometimes we have to press RESET button several times (several attemps) while successfull booting occurs.
We try several applications, including demo led_play. We have four EVM6657 boards, and all boards show such behavior. There is the same problem for NOR ibl booting.
Can anybody explain the reason of this? Can firmware FPGA induce such behavior?
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