Patent ID: 11955970
Assignee: ARM LIMITED
Field: Basic communication processes (Electrical engineering)
Classification: CPC H | IPC H

Claim 22:
23. A method comprising:
fabricating an input-output pad that is configured to receive and supply an input-output pad voltage;
fabricating gate tracking circuitry that receives a first voltage, receives a second voltage different than the first voltage, receives node voltages and provides a first tracking voltage and a second tracking voltage based on the first voltage, the second voltage and the node voltages;
fabricating output circuitry that receives the first tracking voltage and the second tracking voltage from the gate tracking circuitry and provides the input-output pad voltage to the input-output pad based on the first tracking voltage and the second tracking voltage;
fabricating receiver input tracking circuitry that receives the node voltages, receives the input-output pad voltage and provides a receiver input signal; and
fabricating receiver circuitry that receives the receiver input signal and provides a receiver output signal based on the receiver input signal.