Function to calculate the diffusion capacitance*/

Function to calculate the gate capacitance*/

returns <delay, risetime>

calculates the input h-tree delay/power * A nand gate is used at each node to * limit the signal * The area of an unbalanced htree (rows != colum

calculate power/delay values for wires with suboptimal repeater sizing/spacing

nand gate sizing calculation

* Calculates the delay, power and area of the transmitter circuit. * * The transmitter delay is the sum of nand gate delay, inverter delay * low sw

a tristate buffer is used to handle fan-ins * The area of an unbalanced htree (rows != columns) * depends on how data is traversed. * In the foll

tristate buffer model consisting of not, nand, nor, and driver transistors

* The fall time of an input signal to the first stage of a circuit is * assumed to be same as the fall time of the output signal of two * inverters

Model for simple transmission gate