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Altera_Forum's avatar
Altera_Forum
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13 years ago

Configuration from SD card? (Cyclone IV)

Hi all, I'm designing a board centered around a Cyclone IV E. I want to be able to load multiple configuration files into an SD card or a similar flash device and have a microcontroller reset the FP...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
13 years ago

The FPGA won't be able to load directly from a SD card. If you have already a microcontroller connected to the SD card, you can have it read it and configure the FPGA with a passive protocol (Passive Serial, for example).