Title :
Synthesis method for design of power distribution network in high-speed digital systems
Author :
Kim, YongJu ; Jong-Ho Kang ; Woo-Park, Kun ; Wee, Jse-Kyung ; Hong, Ki-Ho
Author_Institution :
Memory R&D, Hynix Inc., Kyoungki-do, South Korea
Abstract :
In this letter, a noble methodology for design of the power distribution networks is presented. The proposed method is based on the PDN(power distribution network) synthesis with the path-based equivalent circuit (PBEC) model. From this approach, on-chip decoupling capacitance and effective inductance of the package as well as the amount, number and location of off-chip decoupling capacitors can directly be determined. The result of the proposed method was verified through comparison with that of PEEC (Partial Elements Equivalent Circuit).
Keywords :
capacitors; electronics packaging; equivalent circuits; network synthesis; power supply circuits; design methodology; effective inductance; high-speed digital systems; off-chip decoupling capacitors; on-chip decoupling capacitance; partial elements equivalent circuit; path-based equivalent circuit model; power bus; power distribution network; synthesis methodology; Capacitance; Circuit synthesis; Design methodology; Digital systems; Equivalent circuits; Inductance; Network synthesis; Packaging; Power system modeling; Power systems;
Conference_Titel :
Electrical Performance of Electronic Packaging, 2003
Conference_Location :
Princeton, NJ, USA
Print_ISBN :
0-7803-8128-9
DOI :
10.1109/EPEP.2003.1250016
