A Novel Net Weighting Algorithm for Power and Timing-Driven Placement

Table 1

Designs characteristics.

DESIGN	Nb Modes	Nb Corners	Nb Clocks	Max Freq (MHz)	Nb Cells	Nb Macros	Area (um^2)	Techno (nm)
TC1	3	4	35	213	374651	11	332009	14
TC2	2	4	2	200	66691	0	39490	14
TC3	2	4	70	671	565280	0	567407	14
TC4	2	3	11	941	315687	56	1402778	28
TC5	2	5	7	251	1076763	238	17737709	28
TC6	3	8	12	641	438800	203	10102902	28
TC7	2	3	4	300	682124	6	1510772	28
TC8	2	4	2	200	157420	0	56216789	28
TC9	3	8	12	500	1068650	26	6942906	28
TC10	3	14	29	267	1202698	101	8073048	28
TC11	9	5	80	200	593111	41	2154095	28
TC12	2	4	6	1000	632019	445	30152679	28
TC13	3	14	105	200	664951	124	3442757	28
TC14	2	1	3	1000	224719	0	534745	28
TC15	3	5	4	1000	182970	0	488065	28
TC16	2	2	3	952	79274	32	3579750	28
TC17	3	6	25	200	1219295	173	4327180	28
TC18	3	6	11	265	1429821	165	22762081	28
TC19	2	18	41	645	2700397	149	9897340	28
TC20	3	5	8	500	824448	82	1858840	28
TC21	2	18	3	833	709693	40	1972155	28
TC22	2	3	7	940	750060	164	4272536	28
TC23	3	10	58	333	728576	87	2386824	28
TC24	1	4	5	909	1219978	75	5634689	28
TC25	3	7	158	556	1545727	47	15157219	32
TC26	2	4	2	250	129738	0	209027	32
TC27	2	4	2	250	127231	0	209027	32
TC28	3	8	4	765	1260956	0	1851387	32
TC29	2	4	1	556	53220	0	130864	32
TC30	5	3	500	826	692534	168	6296856	40
TC31	5	4	1051	833	1627740	235	27391495	90
TC32	1	4	5	602	292980	32	4242700	90
TC33	1	4	9	313	1268065	64	14572958	90
TC34	1	2	3	500	102820	4	929504	90
TC35	2	12	67	500	2346184	182	149132943	180
TC36	1	2	24	752	201077	60	6112119	180
TC37	1	2	2	500	286213	8	9249621	180
TC38	1	5	5	11	139450	40	8408685	180
TC39	2	1	4	10	23049	0	2203398	180
TC40	1	2	6	200	105039	44	6473209	180