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Honored Contributor
Honored ContributorBoard Serial
Hello, We have a PCB in who is connected to an main board via spi. I want be able read a unique serial number who is defferent for every board. any sugestions how to do this? Charli...
Altera_ForumHonored Contributor
Honored ContributorIf you don't mind adding a small device to your board and you've got a wire to spare, you might be interested in the Dallas/Maxim DS2401 device.
You can see the datasheet here: http://datasheets.maxim-ic.com/en/ds/ds2401.pdf
