Arent Fox PLLC
Method of forming tree structure type circuit, and computer product
A method of forming a tree structure type circuit includes the steps of dividing a division target region of LSI into a plurality of regions, placing constituent elements as distribution targets in the regions, forming a tree, conducting schematic routing, and conducting timing improvement while considering a clock skew. These processings are repeated by a preset number of times. If the repetition number reaches a specified number, the constituent elements and an added buffer or the like are subjected to detailed placement, and automatic routing is conducted.
Fujitsu Limited
G G
G06F G06F
inventional inventional
Masahiro Makoto Tadashi
Sano Saito Konno