I'm trying to get the external SPI delay working on the ADAU1467-EVAL board. Sadly without any luck. I've read all the documentation and searched here on the forums, but nothing appears to be working. Could someone maybe share a project or give me some pointers to get it working for the ADAU1467?
With kind regards,
i have no ADAU1467 to test but i do have several projects with external SPI delay based upon ADAU1452. Hopefully they are pin and register compatible so i think it should work as is. External SRAM is 23LC1024, what type are you using?
This is how i setup Sigma Studio, SS for ext RAM is MP8:
Slave select channel in MP8 is zero
Hope it helps
Thanks so much for the reply, I was confusing the eeprom on the board with external sram. Luckily i had some 23lc1024's laying about at my workshop and got it working with those. The chip does seem to be pretty finnicky about which gpio pin you use for Slave Select. And it's a shame you can only use one.