good layout in vlsi
a) In digital design, decide the height of standard cells you want to layout.It depends upon how big your transistors will be.Have reasonable width for VDD and GND metal paths.Maintaining uniform Height for all the cell is very important since this will help you use place route tool easily and also incase you want to […]
comparison of vlsi technologies
•Bipolar – Workhorse of “old” analog – Available from a handful of vendors – Speed/ power advantage over CMOS (diminishing) – Low integration density •Standard C MOS – Suitable for most analog designs – Best for combining analog and digital – Highest integration density – Widely available – Short life cycle (3 years/ generation) •BiCMOS […]
vlsi design specification
Design Specifications The bottom-up design flow for a transistor-level circuit layout always starts with a set of design specifications. The “specs” typically describe the expected functionality (Boolean operations) of the designed block, as well as the maximum allowable delay times, the silicon area and other properties such as power dissipation. Usually, the design specifications allow […]