OpenSTA/sdf/test/sdf_read_write.sdfok

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(DELAYFILE
(SDFVERSION "3.0")
(DESIGN "sdf_test1")
(DATE "Thu Feb 12 13:40:55 2026")
(VENDOR "Parallax")
(PROGRAM "STA")
(VERSION "2.7.0")
(DIVIDER /)
(VOLTAGE 1.100::1.100)
(PROCESS "1.000::1.000")
(TEMPERATURE 25.000::25.000)
(TIMESCALE 1ns)
(CELL
(CELLTYPE "sdf_test1")
(INSTANCE)
(DELAY
(ABSOLUTE
(INTERCONNECT clk reg1/CK (0.000::0.000))
(INTERCONNECT d buf1/A (0.000::0.000))
(INTERCONNECT buf1/Z reg1/D (0.000::0.000))
(INTERCONNECT reg1/Q q (0.000::0.000))
)
)
)
(CELL
(CELLTYPE "BUF_X1")
(INSTANCE buf1)
(DELAY
(ABSOLUTE
(IOPATH A Z (0.100::0.300))
)
)
)
(CELL
(CELLTYPE "DFF_X1")
(INSTANCE reg1)
(DELAY
(ABSOLUTE
(IOPATH CK QN (0.056::0.056) (0.057::0.057))
(IOPATH CK Q (0.200::0.400))
)
)
(TIMINGCHECK
(SETUP (posedge D) (posedge CK) (0.031::0.031))
(SETUP (negedge D) (posedge CK) (0.039::0.039))
(HOLD (posedge D) (posedge CK) (0.005::0.005))
(HOLD (negedge D) (posedge CK) (0.002::0.002))
(WIDTH (posedge CK) (0.052::0.052))
(WIDTH (negedge CK) (0.052::0.052))
)
)
)