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Altera_Forum's avatar
Altera_Forum
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10 years ago

SPI Core without AXI/Avalon interface

Hi All, I need a SPI Core, which is able to receive a hardware trigger in order to start its transmission. It should not be connected neither to Avalon nor AXI3 buses. All the configurat...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
10 years ago

The SPI core you've already found is the only SPI IP Altera offer. I'm sure there are third party offerings. However, they're likely to connect to Avalon bus too.

You can always export the Avalon interface and control the SPI core from your own rtl, thus avoiding any 'software intervention'. Is that you're goal? You're not very clear on how you wish to control the SPI core other than not from software...

Cheers,

Alex