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Hi,
In my project am using 4 FPGAs 1) First FPGA am using Nios II 2) I want to access/ Control Other FPGA registers so i have created a custom protocol in slave and master side ir Nios side am planing to do it in C code? can u tell some ideas of c application how we can start???Link Copied
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Why do you want to use a custom protocol. Why dont you model the interface as MASTER - SLAVE SPI interface and do a write cycle with address of register and read cycle with teh value of the register.
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User want to access via UART and access all other FPGAs thats why SPI is not using
--- Quote Start --- Why do you want to use a custom protocol. Why dont you model the interface as MASTER - SLAVE SPI interface and do a write cycle with address of register and read cycle with teh value of the register. --- Quote End ---
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