|FULL CUSTOM DESIGN||SEMI CUSTOM DESIGN|
|All mask layers are customised in full custom design||It uses pre-designed logic cell(and gates, OR gate, multiplexers) known as standard cells.|
|In full custom design, all logic cells, circuits or layouts are designed specifically. Design doesn't use pretested or pre-characterized cells.||Designer used pre-tested or pre-characterized cell.|
|This approach is considered only when there is no suitable existing||Widely used|
|Offers high performance lower cost as compared to semi.||More cost. Low performance.|
|Design time and complexity is more.||Design time and complexity is less|
|Eg: Microprocessor||Eg. Digital logics|
Please log in to add an answer.