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21 years agoI am developing spi C code for a 24 bit serial DAC.
I would like to see dedicated IP for serial DACs and ADCs. Using SPI looks doable but the 24 bit stuff is a challange. I had Max+II logic in schematic form but would like to see vhdl or verilog for standard parts. I found these files useful ... C:\altera\kits\nios2\components\altera_avalon_spi\HAL\src\altera_avalon_spi.c C:\altera\kits\nios2\components\altera_avalon_spi\HAL\inc\altera_avalon_spi.h C:\altera\kits\nios2\components\altera_avalon_spi\inc\altera_avalon_spi_regs.h C:\altera\kits\nios2\components\altera_avalon_spi\sdk\spi_struct.h