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| author | Eddie Hung <eddie@fpgeh.com> | 2019-08-19 11:31:40 -0700 |
|---|---|---|
| committer | Eddie Hung <eddie@fpgeh.com> | 2019-08-19 11:31:40 -0700 |
| commit | f25837f8e8482036a761fc631f7f79e5a2c777c5 (patch) | |
| tree | 6d6f04952278121be40a20461974647c4754d50b /techlibs | |
| parent | ba2261e21a18b969473f228b5f55bd5612558ed8 (diff) | |
| download | yosys-f25837f8e8482036a761fc631f7f79e5a2c777c5.tar.gz yosys-f25837f8e8482036a761fc631f7f79e5a2c777c5.tar.bz2 yosys-f25837f8e8482036a761fc631f7f79e5a2c777c5.zip | |
Update box timings
Diffstat (limited to 'techlibs')
| -rw-r--r-- | techlibs/xilinx/abc_xc7.box | 15 |
1 files changed, 9 insertions, 6 deletions
diff --git a/techlibs/xilinx/abc_xc7.box b/techlibs/xilinx/abc_xc7.box index 044ed1bff..16040662c 100644 --- a/techlibs/xilinx/abc_xc7.box +++ b/techlibs/xilinx/abc_xc7.box @@ -1,4 +1,5 @@ # Max delays from https://github.com/SymbiFlow/prjxray-db/blob/34ea6eb08a63d21ec16264ad37a0a7b142ff6031/artix7/timings/CLBLL_L.sdf +# https://github.com/SymbiFlow/prjxray-db/blob/23c8b0851f979f0799318eaca90174413a46b257/artix7/timings/slicel.sdf # NB: Inputs/Outputs must be ordered alphabetically # (with exceptions for carry in/out) @@ -66,33 +67,35 @@ $__ABC_ASYNC 1000 0 2 1 # The following FD*.{CE,R,CLR,PRE) are offset by 46ps to # reflect the -46ps Tsu +# https://github.com/SymbiFlow/prjxray-db/blob/23c8b0851f979f0799318eaca90174413a46b257/artix7/timings/slicel.sdf#L237-L251 +# https://github.com/SymbiFlow/prjxray-db/blob/23c8b0851f979f0799318eaca90174413a46b257/artix7/timings/slicel.sdf#L265-L277 # Inputs: C CE D R \$pastQ # Outputs: Q FDRE 1001 1 5 1 -0 155 0 404 0 +0 151 0 446 0 # Inputs: C CE D R \$pastQ # Outputs: Q FDRE_1 1002 1 5 1 -0 155 0 404 0 +0 151 0 446 0 # Inputs: C CE CLR D \$pastQ # Outputs: Q FDCE 1003 1 5 1 -0 155 810 0 0 +0 151 806 0 0 # Inputs: C CE CLR D \$pastQ # Outputs: Q FDCE_1 1004 1 5 1 -0 155 810 0 0 +0 151 806 0 0 # Inputs: C CE D PRE \$pastQ # Outputs: Q FDPE 1005 1 5 1 -0 155 0 810 0 +0 151 0 806 0 # Inputs: C CE D PRE \$pastQ # Outputs: Q FDPE_1 1006 1 5 1 -0 155 0 810 0 +0 151 0 806 0 |