20Mhz / sky130_adders

Study on Adders

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Study on Adders

Build:

mkdir work
cd work
make -f ../scripts/Makefile ripple TOP_MODULE=carryRippleN_h; # Build Netlist
make -f ../scripts/Makefile sta NETLIST=ripple.vg TOP_MODULE=carryRippleN_h

STA - Slow corner (ss_100C_1v60)

Design,Arrival,Area
carryRippleN_h,9.3145,1081.0368000000008
carrySkip,8.2787,1161.1136000000013
carryLookAhead,4.8436,1401.344000000001

alt Result

About

Study on Adders

License:MIT License


Languages

Language:Verilog 77.9%Language:Tcl 10.5%Language:Makefile 8.6%Language:Shell 3.0%