Mar 24, 2007 #1 H Hammer111 Junior Member level 3 Joined Jun 14, 2006 Messages 30 Helped 0 Reputation 0 Reaction score 0 Trophy points 1,286 Activity points 1,587 xilinx analog vhdl signal Hi all I've been trying to make 8 bit A/D converter with vhdl in xilinx but I don't know how to define input signal as analog. Any help regarding this is appreciated.
xilinx analog vhdl signal Hi all I've been trying to make 8 bit A/D converter with vhdl in xilinx but I don't know how to define input signal as analog. Any help regarding this is appreciated.
Mar 24, 2007 #2 E eltonjohn Advanced Member level 4 Joined Feb 22, 2002 Messages 1,434 Helped 64 Reputation 126 Reaction score 29 Trophy points 1,328 Activity points 16,329 XILINX FPGAS are digital components . Not Analog ! Use an external converter
Mar 26, 2007 #3 salma ali bakr Advanced Member level 3 Joined Jan 27, 2006 Messages 969 Helped 104 Reputation 206 Reaction score 21 Trophy points 1,298 Activity points 7,491 use vhdl-ams
Mar 27, 2007 #4 E echo47 Advanced Member level 6 Joined Apr 7, 2002 Messages 3,933 Helped 638 Reputation 1,274 Reaction score 90 Trophy points 1,328 Location USA Activity points 33,176 If you are using a Virtex-5, it has a built-in 10-bit ADC. Otherwise, follow eltonjohn's suggestion.
Mar 27, 2007 #5 salma ali bakr Advanced Member level 3 Joined Jan 27, 2006 Messages 969 Helped 104 Reputation 206 Reaction score 21 Trophy points 1,298 Activity points 7,491 **broken link removed** see application note 155