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Honored Contributor
Honored ContributorLEDs connected to CPLD
Hello,
I planning to connect up to 16 LED to MAX II CPLD (EPM240). 1. Are there any special consideration I should take? I.E. pins on the CPLD that I should use / or do not use? 2. Should I connect the LED in a "sink" or "source" mode? Thank you Eitan2 Replies
Altera_ForumThank you,
Eitan Barazani- Altera_Forum
Eitan,
http://www.altera.com/literature/an/an286.pdf (Application Note entitled "Implementing LED Drivers in MAX & MAX II Devices") answers your questions. Regards, --jmv
