Update LUT delays

diff --git a/techlibs/xilinx/cells.lut b/techlibs/xilinx/cells.lut
index 3f3b69a8edafc3e82142a84fcb21dc729e9fc038..a1d9b9c4202d0fa0efac7b542810faa3b910b5bf 100644 (file)
--- a/techlibs/xilinx/cells.lut
+++ b/techlibs/xilinx/cells.lut
@@ -1,15 +1,12 @@
 # Max delays from https://pastebin.com/v2hrcksd 
 # from https://github.com/SymbiFlow/prjxray/pull/706#issuecomment-479380321
 
-# Since LUT delays are pushed onto the fabric as routing delays,
-# assume each input costs +100ps
-
 # K    area    delay
-1      11      224
-2      12      224 324
-3      13      224 324 424
-4      14      224 324 424 524
-5      15      224 324 424 524 624
-6      20      224 324 424 524 624 724
-7      40      224 324 424 524 624 724 1020
-8      80      224 324 424 524 624 724 1020 1293
+1      11      624
+2      12      624
+3      13      624
+4      14      624
+5      15      624
+6      20      724
+7      40      1020
+8      80      1293