I want to start processor ADSP21478 in SPI slave mode .
I can't find this informations:
1. Which ports of PDI is hooked to SPI ? How is configured SRU2 after reset ?
On the ADSP-21479 EZ-BOARD is used SPI MASTER, but how to connect it in SPI SLAVE mode ?
2. What about the parameters of the SPI bus?
I want to load ADSP frimware from STM32F2xx family processor. There is lot of configuration bits for the SPI BUS on the STM.
Please help me.