M1 Constraints Editor Answers Listing

Number of Solutions: 24


Xilinx Answer #6716  :  1.5is2, Constraints Editor - Crashes with access violation 0xc0000005 at address 0x002cb120/page fault 0052b120
Xilinx Answer #6404  :  M1.5/2.1i: Constraints Editor: Can I specify NODELAY?
Xilinx Answer #6130  :  M1.5/2.1i: Constraint Editor : unable to find clock signal in global tab
Xilinx Answer #6033  :  Virtex: Virtex power estimator, where to find the program, and its user guide.
Xilinx Answer #5669  :  m1.5: Constraints Editor: TIMESPECs which reference other TIMESPECs are displayed incorrectly
Xilinx Answer #5353  :  M1.5: Constraint Editor: If period constraint comes in from NGD file, not UCF file, it can't be deleted or Edited.
Xilinx Answer #5352  :  M1.5: Constraints Editor: ERROR:bascp:47 - Invalid UCF/NCF file entry value detected while reading UCF.
Xilinx Answer #4915  :  Virtex: The data inputs of a MUXF6 can only come from the output of a MUXF5
Xilinx Answer #4879  :  M1.5 Constraints Editor crashes when loading if clock signals are connected to bi-directional pads.
Xilinx Answer #4742  :  M1.5: Constraint Editor: Crashes when element group "<" is selected twice.
Xilinx Answer #4741  :  M1.5: Constrainst Editor: Net pulldown window in Timing Ignore Dialog does not show long net names
Xilinx Answer #4740  :  M1.5: Constraints Editor: Can't enter any number that starts with "." or "0" in the pad to pad field.
Xilinx Answer #4660  :  M1.5/2.1i: Constraints Editor: baste:262-bad format for LOC constraint
Xilinx Answer #4597  :  M1.5: Constraint Editor: Valid TIMESPEC name beginning with "TS" is required.
Xilinx Answer #4591  :  M1.5: NET PERIOD constraints are incorrectly interpreted by the Constraint Editor
Xilinx Answer #4567  :  M1.5: Constraint editor: UCF files that contain 'EXCEPT' causes Dr. Watson error or program crash
Xilinx Answer #4556  :  M1.5 Constraints Editor Software Update Available on web site
Xilinx Answer #4522  :  M1.5: Constraints Editor: User created TPTHRUs are not selectable in advanced tab
Xilinx Answer #4505  :  M1.5/2.1i: Constraints Editor: PORTS window doesn't scroll properly (vertically)
Xilinx Answer #4382  :  M1.5: Constraints Editor: Pressing F1 gives message that help file is out of date.
Xilinx Answer #4378  :  M1.5: Constraints Editor: Entering Fast/Slow after sorting any PORT tab column gives Dr. Watson error
Xilinx Answer #4246  :  M1.5 9500/XLConstraints Editor: Clock pads using BUFG symbol not visible in Constraint Editor
Xilinx Answer #4132  :  M1.5: Constraints Editor: Will not create new ucf file in Solaris. Need to create one from outside DM gui.
Xilinx Answer #3857  :  Power sequencing issue forXC3100L, XC3000L, XC4000XL and Spartan-XL : where can we find the information