Systems and methods for data receipt from devices of disparate types

摘要

Systems and methods are provided for a receiver device for receiving data signals from devices of disparate types. An amplifier is configured to receive a voltage reference signal and a data signal, the data signal being received from a device, the amplifier being configured to output an output signal based on a comparison of the data signal to the voltage reference signal. A voltage reference level shifter is configured to selectively level shift the voltage reference signal supplied to the amplifier based on a type of device with which the receiver is communicating. A data signal level shifter is configured to selectively level shift the data signal supplied to the amplifier based on the type of device with which the receiver is communicating.

主权项

1. A receiver device for receiving data signals from devices of disparate types, comprising:
an amplifier configured to receive a voltage reference signal and a data signal, the data signal being received from a device, the amplifier being configured to output an output signal based on a comparison of the data signal to the voltage reference signal; a voltage reference level shifter, the voltage reference level shifter configured to selectively level shift the voltage reference signal supplied to the amplifier based on a type of device with which the receiver is communicating; and a data signal level shifter, the data signal level shifter configured to selectively level shift the data signal supplied to the amplifier based on the type of device with which the receiver is communicating.