ad1939 eval board - providing SPI from another board

Hi,

I wish to program eval board AD1939's register from another board SPI.

I've try different connection of MOSI, MISO, CS but it doesn't seem to work. Can you tell me how that should be done?

Today I'm using the following configuration:

MOSI -> CDATA

MISO -> COUT

SCLK -> CCLK

CS -> CLATCH

I've tried different configuration (for instance inverting MOSI and MISO), but it does not seem to work better.. Do you have any advice to give me?

Best regards,

Yann

Parents Reply Children
No Data