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I/Q Constellation diagram on VGA: Overview Details Name: constellation_vga Created: 20-Feb-2008 09:00:15 Updated: 02-Mar-2008 21:56:17 CVS: no files in cvs Other project properties Category :: Video controller Language :: VHDL License :: LGPL Phaze :: Design done Development status :: Beta Project maintainers Andrew Mulcock Statistics view Description takes in a continuous I/Q vector stream of 2's compliment numbers, and displays a constellation on a VGA screen. User one dual port Block Ram of a Spartan 3 or above ( 16 K bit ) Resolution of I and Q is 7 bits, ( -64 to + 63 ) Features feature1 feature1.1 -feature1.2-feature2 Status initial testing on spartan 3 board