Posted on February 05, 2015 at 14:52Similar problems in our case are: 1. SD-RAM read operations provide corrupt data results during a flash buffer write operation. 2. HardFault interrupts We have tried to solve the problem by changing all kind of FM...

Posted on February 05, 2015 at 13:49Although we use a combination of SD-RAM and NOR-FLASH we do experience similar problems. On a separate basis, access to both chips appear to work fine. However, problems arise when using both chips. The errata ref...