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| author | Eddie Hung <eddie@fpgeh.com> | 2019-08-20 14:49:11 -0700 |
|---|---|---|
| committer | Eddie Hung <eddie@fpgeh.com> | 2019-08-20 14:49:11 -0700 |
| commit | 808f07630fc79bf5f6e44986985dd07f83bb9d46 (patch) | |
| tree | b8578e0de62740fc24037cc8d13dcfe530125a84 /techlibs/xilinx/abc_xc7.box | |
| parent | c00d72cdb30382d1e4d63f64e2b6ee2d1e312092 (diff) | |
| download | yosys-808f07630fc79bf5f6e44986985dd07f83bb9d46.tar.gz yosys-808f07630fc79bf5f6e44986985dd07f83bb9d46.tar.bz2 yosys-808f07630fc79bf5f6e44986985dd07f83bb9d46.zip | |
Wrap LUTRAMs in order to capture comb/seq behaviour
Diffstat (limited to 'techlibs/xilinx/abc_xc7.box')
| -rw-r--r-- | techlibs/xilinx/abc_xc7.box | 35 |
1 files changed, 14 insertions, 21 deletions
diff --git a/techlibs/xilinx/abc_xc7.box b/techlibs/xilinx/abc_xc7.box index 16040662c..c08af6320 100644 --- a/techlibs/xilinx/abc_xc7.box +++ b/techlibs/xilinx/abc_xc7.box @@ -38,27 +38,6 @@ CARRY4 4 1 10 8 592 540 520 356 - 512 548 292 - 228 580 526 507 398 385 508 528 378 380 114 -# SLICEM/A6LUT -# Inputs: A0 A1 A2 A3 A4 D DPRA0 DPRA1 DPRA2 DPRA3 DPRA4 WCLK WE -# Outputs: DPO SPO -RAM32X1D 5 0 13 2 -- - - - - - 631 472 407 238 127 - - -631 472 407 238 127 - - - - - - - - - -# SLICEM/A6LUT -# Inputs: A0 A1 A2 A3 A4 A5 D DPRA0 DPRA1 DPRA2 DPRA3 DPRA4 DPRA5 WCLK WE -# Outputs: DPO SPO -RAM64X1D 6 0 15 2 -- - - - - - - 642 631 472 407 238 127 - - -642 631 472 407 238 127 - - - - - - - - - - -# SLICEM/A6LUT + F7[AB]MUX -# Inputs: A0 A1 A2 A3 A4 A5 A6 D DPRA0 DPRA1 DPRA2 DPRA3 DPRA4 DPRA5 DPRA6 WCLK WE -# Outputs: DPO SPO -RAM128X1D 7 0 17 2 -- - - - - - - - 1009 998 839 774 605 494 450 - - -1047 1036 877 812 643 532 478 - - - - - - - - - - - # Box to emulate async behaviour of FD[CP]* # Inputs: A S # Outputs: Y @@ -99,3 +78,17 @@ FDPE 1005 1 5 1 # Outputs: Q FDPE_1 1006 1 5 1 0 151 0 806 0 + +# SLICEM/A6LUT +# Box to emulate comb/seq behaviour of RAMD{32,64} and SRL{16,32} +# Inputs: A S0 S1 S2 S3 S4 S5 +# Outputs: Y +$__ABC_LUTRAM6 2000 0 7 1 +0 642 631 472 407 238 127 + +# SLICEM/A6LUT + F7BMUX +# Box to emulate comb/seq behaviour of RAMD128 +# Inputs: A S0 S1 S2 S3 S4 S5 S6 +# Outputs: DPO SPO +$__ABC_LUTRAM7 2001 0 8 1 +0 1047 1036 877 812 643 532 478 |