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authorEddie Hung <eddie@fpgeh.com>2019-06-14 11:33:10 -0700
committerEddie Hung <eddie@fpgeh.com>2019-06-14 11:33:10 -0700
commitba4b4a0088ff7ae37b86f0c22cf2a95f0aba9e13 (patch)
treecf18e58c81f24b2d3e761bd077e57342fb4d4aa9
parentd47ff7ba8702f9ec76514cbbec1e447c454f5699 (diff)
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Update delays based on SymbiFlow/prjxray-db
-rw-r--r--techlibs/xilinx/abc_xc7.lut25
1 files changed, 13 insertions, 12 deletions
diff --git a/techlibs/xilinx/abc_xc7.lut b/techlibs/xilinx/abc_xc7.lut
index 3a7dc268d..2e6906945 100644
--- a/techlibs/xilinx/abc_xc7.lut
+++ b/techlibs/xilinx/abc_xc7.lut
@@ -1,14 +1,15 @@
-# Max delays from https://github.com/SymbiFlow/prjxray-db/blob/34ea6eb08a63d21ec16264ad37a0a7b142ff6031/artix7/timings/CLBLL_L.sdf
+# Max delays from https://github.com/SymbiFlow/prjxray-db/blob/82bf5f158cd8e9a11ac4d04f1aeef48ed1a528a5/artix7/timings/CLBLL_L.sdf
+# and https://github.com/SymbiFlow/prjxray-db/blob/82bf5f158cd8e9a11ac4d04f1aeef48ed1a528a5/artix7/tile_type_CLBLL_L.json
# K area delay
-1 1 124
-2 2 124 235
-3 3 124 235 399
-4 3 124 235 399 490
-5 3 124 235 399 490 620
-6 5 124 235 399 490 620 632
- # F7BMUX
-7 10 296 420 531 695 756 916 928
- # F8MUX
- # F8MUX+F7BMUX
-8 20 273 569 693 804 968 1029 1189 1201
+1 1 127
+2 2 127 238
+3 3 127 238 407
+4 3 127 238 407 472
+5 3 127 238 407 472 631
+6 5 127 238 407 472 631 642
+ # F7AMUX + F7BMUX / 2
+7 10 286 413 524 693 758 917 928
+ # F8MUX
+ # F8MUX+F7MUX
+8 20 273 559 686 797 966 1031 1190 1201