I try to use a Microchip 23LC1024 as external delay SPI RAM with the ADAU1452.
On the ADAU1452MINIZ evalboard i replaced the selfboot eeprom with the RAM chip.
When i look at the SPI signals it seems that the external delay algorithm addresses the SPI RAM with a 16 bit address (because the algorithm was designed for the 23K256 ).
The 23LC1024 chip needs a 24 bit address.
My question is:
How can the 23LC1024 be used as SPI RAM for the external delay block ?
How can the address width be set to 24 bits ?