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Altera_Forum
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14 years ago

SPI master with DMA controller

Hi everybody! I need to implement an spi link beetwen a cyclone4 (master) and a spartan3a (slave) fpga. I would like to implement a DMA base solution where the master reads continuously data from sla...
Altera_Forum's avatar
Altera_Forum
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14 years ago

Better use SPI to Avalon-ST core and connect it to SGDMA (Stream to Memory). You'll get interrupt when transfer is done.