Hauptman Ham, LLP
On-die termination/driving circuit and method of using the same
An on-die termination (ODT)/driving circuit includes a connection pad, and a sub-circuit. A first side of the sub-circuit is connected to the connection pad. The ODT/driving circuit further includes a first switch directly connected to a second side of the sub-circuit. The second side of the sub-circuit is opposite the first side of the sub-circuit. The first switch is configured to selectively connect the second side of the sub-circuit to a supply voltage. The ODT/driving circuit further includes a second switch directly connected to the second side of the sub-circuit. The second switch is configured to selectively connect the second side of the sub-circuit to a reference voltage. The ODT/driving circuit further includes a receiver connected to a node located between the connection pad and the first side of the sub-circuit.
TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD.
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Tien-Chien
Huang