I'm trying to test using an external MCU to program the AD9164. I have an evaluation board for the chip, as well as an ADS7-V2. While using this set up, I want to test the FFH feature of the AD9164 by using an MCU to program the chip over SPI.
Looking at the spec sheet, it looks like the P2 connector on the AD9164-ebz board is for this purpose. However, none of the other peripherals (clock etc) are connected here, so presumably I'll need to program those over the USB connection, using the computer software ACE.
The specific question, then, is can I just plug my MCU pins into P2 to program the AD9164, without interfering with the USB programming of the other peripherals? I expect that if I avoid trying to do an SPI transfer via USB and the P2 connector at the same time then all will be fine, but I would like to be sure.
I should also point out that the application example in the AD9164 API documentation seems to imply that you can plug directly into the ADS7-V2 board and have it program the DAC chip over the FMC connector, but I can't find a suitable connector on the ADS7