Mar 7, 2018 #1 D dodo_ahmed Newbie level 3 Joined Mar 1, 2018 Messages 4 Helped 0 Reputation 0 Reaction score 0 Trophy points 1 Activity points 29 Hello I am designing an lcd and keypad application on pcb using FPGA Spartan-3a and I want to design its power using different voltage supplies and regulators ,Is there any tutorial or guides help me with that or any solution for this?
Hello I am designing an lcd and keypad application on pcb using FPGA Spartan-3a and I want to design its power using different voltage supplies and regulators ,Is there any tutorial or guides help me with that or any solution for this?
Mar 7, 2018 #2 KlausST Advanced Member level 7 Joined Apr 17, 2014 Messages 25,161 Helped 4,868 Reputation 9,757 Reaction score 5,537 Trophy points 1,393 Activity points 168,359 Hi, I usually read through documents given by the IC manufacturer. Or look how they do it with their design examples, or evaluation boards. Klaus
Hi, I usually read through documents given by the IC manufacturer. Or look how they do it with their design examples, or evaluation boards. Klaus
Mar 8, 2018 #3 ads-ee Super Moderator Staff member Joined Sep 10, 2013 Messages 7,944 Helped 1,822 Reputation 3,654 Reaction score 1,808 Trophy points 1,393 Location USA Activity points 60,207 You can look at the Spatan 3a starter kit schematic here from digilent.
Mar 8, 2018 #4 O oldsirhippy Junior Member level 2 Joined Mar 10, 2017 Messages 24 Helped 9 Reputation 18 Reaction score 8 Trophy points 3 Location Oldcroft, Forest Of Dean, UK Activity points 161 Hi The papilio uses Spartan 3 fpga. Attached is one of the PSU arrangements for the papilio board