Energy-Efficient Circuit Design Project

 nand3

Download gate netlist and SUE schematic

Data summary:

1) General:
Circuit: nand3
Process: 018tsmc
Setup: Typical-Typical/25°C
Tau= 7.3001e-12 s

2) Logical Effort paramters: f=(g*h+p)
Chart: path:{a>>z} param:{td_r}{td_f}{td_a}
p[td_r]=2.6094 g[td_r]=1.5493
p[td_f]=1.3812 g[td_f]=1.0780
p[td_a]=1.9960 g[td_a]=1.3134
Chart: path:{a>>z} param:{e}
p[e]=1.548e-14 g[e]=1.289e-14
Chart: path:{b>>z} param:{td_r}{td_f}{td_a}
p[td_r]=3.7871 g[td_r]=1.6637
p[td_f]=2.1098 g[td_f]=0.9508
p[td_a]=2.9476 g[td_a]=1.3074
Chart: path:{b>>z} param:{e}
p[e]=2.36e-14 g[e]=1.26e-14
Chart: path:{c>>z} param:{td_r}{td_f}{td_a}
p[td_r]=4.5930 g[td_r]=1.7616
p[td_f]=2.6193 g[td_f]=0.8099
p[td_a]=3.6049 g[td_a]=1.2861
Chart: path:{c>>z} param:{e}
p[e]=3.064e-14 g[e]=1.263e-14

Comparisons of interest:


Charts for the parameter: e
path compared:{a>>z}{b>>z}{c>>z}

Charts for the parameter: td_r
path compared:{a>>z}{b>>z}{c>>z}

Charts for the parameter: td_f
path compared:{a>>z}{b>>z}{c>>z}

Charts for the parameter: td_a
path compared:{a>>z}{b>>z}{c>>z}


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Last updated: 07/22/04.