pooja_khubbar
Newbie level 6
Dear all..
am using ise 8.2i and the device properties i choose are
• Device Family: Spartan3
• Device: xc3s200E
• Package: FG320
• Speed Grade: -5
• Synthesis Tool: XST (VHDL/Verilog)
• Simulator: ISE Simulator (VHDL/Verilog)
• Preferred Language: verilog
because these properties are mentioned in manual...but i dont know the meaning of these properties and if these are standard then why other options are given... like if i choose speed grade -4 instead of -5 what will b its effect...please provide me some links that make the doubt clear...
am using ise 8.2i and the device properties i choose are
• Device Family: Spartan3
• Device: xc3s200E
• Package: FG320
• Speed Grade: -5
• Synthesis Tool: XST (VHDL/Verilog)
• Simulator: ISE Simulator (VHDL/Verilog)
• Preferred Language: verilog
because these properties are mentioned in manual...but i dont know the meaning of these properties and if these are standard then why other options are given... like if i choose speed grade -4 instead of -5 what will b its effect...please provide me some links that make the doubt clear...
