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4 Threads found on edaboard.com: Nand From Mux
i have assigned to design a 40 delay step using nand NOR any standard cells currently I'm just looking at the big picture that i can start from.
please any suggestions this 40 dealy step may take a 6-bit input to walk through the 40 steps of about 50 ps
thank you in advance
Microcontrollers :: 02-10-2015 16:52 :: Dino1400 :: Replies: 4 :: Views: 470
Normally standard cells would have buffers, INV, AND, OR, nand, AOI (AND-OR-INV), mux, flip-flops, etc, etc.
Are you creating your own library from scratch? If you have a bunch of cells lying around (now how does that happen?) & don't know how to group them, I think you should put everything according to technology.
If you are trying (...)
ASIC Design Methodologies and Tools (Digital) :: 09-08-2009 07:32 :: cop02ia :: Replies: 3 :: Views: 1424
mux is also an universal gate apart from nand and NOR gates.
Elementary Electronic Questions :: 07-08-2006 10:39 :: carrot :: Replies: 26 :: Views: 7380
No, you cannot derive AND/OR/nand/NOR from only XOR/XNOR gates.
Elementary Electronic Questions :: 12-11-2005 00:06 :: echo47 :: Replies: 12 :: Views: 4630