Model Technology Answers Listing

Number of Solutions: 17


Xilinx Answer #8531  :  ModelSim XE (MXE) : starting the vsim GUI I get a window titled Error in Startup Script
Xilinx Answer #8079  :  MODELSIM XE (MTI): How is the performance affected by the number of lines in the HDL source file?
Xilinx Answer #8066  :  MODELSIM VLOG (MTI): How to compile the XilinxCoreLib (COREGEN) Verilog library?
Xilinx Answer #7915  :  MODELSIM-XE (MTI): How do to obtain it? When is it available?
Xilinx Answer #7804  :  MODELSIM (MTI): How to save waveform results?
Xilinx Answer #6540  :  MODELSIM VLOG: ERROR: ../../../<logiblox_module.v>: Instantiation of 'X_OR' failed (design unit not found)
Xilinx Answer #6538  :  MODELSIM VLOG: Error: Unresolved reference to 'glbl' when trying to simulate a Verilog design with Alliance 2.1 (or later)
Xilinx Answer #6300  :  V2.1i COREGEN, MTI: "Error: Unknown identifier 'xilinxcorelib"'"when compiling Coregen VHDL Baseblox in MTI
Xilinx Answer #5255  :  SIMPRIMS: What does it mean when I get setup or hold time violations in my simulation? What do I do?
Xilinx Answer #4413  :  ModelSim: ERROR (line number): Subprogram is ambiguous use -explicit option to disable
Xilinx Answer #4049  :  MTI: Functional simulation with STARTBUF not connected properly may cause errors
Xilinx Answer #3767  :  A1.4 and Modelsim: How to use the OSC4 component with VHDL simulation (Functional and Timing)
Xilinx Answer #2561  :  MODELSIM (MTI): How to compile the 2.1 Simprim, LogiBLOX, Unisim, and Coregen HDL libraries?
Xilinx Answer #1923  :  MODELSIM: How to compile the 1.5 Simprim, LogiBLOX, Unisim, and Coregen HDL libraries?
Xilinx Answer #1548  :  M1 V-System: VHDL/VITAL RAMs do not simulate properly or respond to stimuli on HP-UX
Xilinx Answer #1078  :  MODELSIM VLOG (MTI): Running Verilog simulation
Xilinx Answer #889  :  MODELSIM VLOG (MTI): WARNING: [TSCALE] - Module '...' does not have a `timescale directive in effect, but previous modules do