Cant read/write from external sdram stm32f429, AS4C8M16S-6TIN

[julius]

Posted on October 19, 2016 at 09:08The original post was too long to process during our migration. Please click on the attachment to read the original post.

[waclawek.jan]

Posted on October 20, 2016 at 13:25

                                                       FMC_SDRAM_CAS_LATENCY_3                  | // ((uint16_t)0x0030)

You probably meant SDRAM_MODEREG_CAS_LATENCY_3 ? JW

[julius]

Posted on October 20, 2016 at 13:42

Thank you JW, 

once again i learn the lesson, that rhe problem sometimes is too simple to solve. PROBLEM SOLVED