TY - GEN
T1 - Macro-modeling of non-linear 110 drivers using spline functions and finite time difference approximation
AU - Mutnury, Bhyrav
AU - Swaminathan, Madhavan
AU - Libous, Jim
N1 - Publisher Copyright:
© 2003 IEEE.
PY - 2003
Y1 - 2003
N2 - In this paper a modeling methodology using spline functions with finite time difference is proposed for modeling digital I/O drivers. Digital driver circuits can be accurately modeled using their static characteristics for normal excitations, but for faster excitations static characteristic models tend to lose their accuracy as the dynamic characteristics start to dominate the static characteristics. Spline function with finite time difference modeling includes previous time instances to capture dynamic characteristics for accurate modeling of digital drivers. In this paper the speed and accuracy of the proposed method is analyzed and compared with Radial Basis Function (RBF) modeling for different test cases.
AB - In this paper a modeling methodology using spline functions with finite time difference is proposed for modeling digital I/O drivers. Digital driver circuits can be accurately modeled using their static characteristics for normal excitations, but for faster excitations static characteristic models tend to lose their accuracy as the dynamic characteristics start to dominate the static characteristics. Spline function with finite time difference modeling includes previous time instances to capture dynamic characteristics for accurate modeling of digital drivers. In this paper the speed and accuracy of the proposed method is analyzed and compared with Radial Basis Function (RBF) modeling for different test cases.
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U2 - 10.1109/EPEP.2003.1250048
DO - 10.1109/EPEP.2003.1250048
M3 - Conference contribution
AN - SCOPUS:84945253712
T3 - Electrical Performance of Electronic Packaging
SP - 273
EP - 276
BT - Electrical Performance of Electronic Packaging
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - Electrical Performance of Electronic Packaging, 2003
Y2 - 27 October 2003 through 29 October 2003
ER -