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Altera_Forum's avatar
Altera_Forum
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12 years ago

SPI slave code

Hi, I'm using the QSYS SPI module as a slave. The SPI slave is supposed to receive sequences of bytes/characters. In order to make this happen, I'm using some SW code that reads the stat...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
12 years ago

The SPI master is using 1MHz as the baudrate, while the NiosII is running much faster at 50MHz, so I should be able to read the rxdata before the next byte arrives. Any code sample would be helpfull, since I'm not really a SW developer.