Download ispEXPERT Compiler User Manual
Transcript
Timing Analyzer Reports Setup and Hold Report For setup and hold information, the first column is the name of flip-flop or latch. The second column is the port name that drives the data pin of the flip-flop or latch. The third column is the port name that drives the clock pin of the flip-flop or latch. The fourth column is the setup value, and the fifth column is the hold value. The following is an example of a Setup and Hold Report (design.tsu). Setup and Hold Report: --------------------Design Name: CNT4 Part Name: ispLSI2032E-180LT48 This report lists the setup/hold requirements for all the boundary registers in the design Required Setup and Hold Register Name Data Clock Setup(ns) Hold(ns) ==------------------------------------------------------------------------------------GLB_QI2 LD CLK 8.50 -1.00 GLB_QI2 PS CLK 8.50 -1.00 GLB_QI2 CD CLK 8.50 -1.00 GLB_QI2 D2 CLK 8.50 -5.50 GLB_QI2 EN CLK 8.50 -5.50 GLB_QI2 CI CLK 8.50 -5.50 GLB_QI1 LD CLK 8.50 -1.00 GLB_QI1 PS CLK 8.50 -1.00 GLB_QI1 CD CLK 8.50 -1.00 GLB_QI1 D1 CLK 8.50 -5.50 GLB_QI1 EN CLK 8.50 -5.50 GLB_QI1 CI CLK 8.50 -5.50 GLB_QI0 LD CLK 8.50 -5.50 GLB_QI0 PS CLK 8.50 -5.50 GLB_QI0 CD CLK 8.50 -5.50 GLB_QI0 D0 CLK 8.50 -5.50 GLB_QI0 EN CLK 8.50 -5.50 GLB_QI0 CI CLK 8.50 -5.50 GLB_QI3 LD CLK 4.00 -1.00 GLB_QI3 PS CLK 4.00 -1.00 GLB_QI3 CD CLK 4.00 -1.00 GLB_QI3 EN CLK 4.00 -1.00 GLB_QI3 D3 CLK 4.00 -1.00 GLB_QI3 CI CLK 4.00 -1.00 ==----------------------------------------------------------------------------------- ispEXPERT Compiler User Manual 250