Voltage reference computations for memory decision feedback equalizers

A device, comprising:

• a signal input configured to receive a data input as part of a bit stream;
• a reference input configured to receive a reference signal;
• push circuitry configured to:
• receive a first weight value;
• receive a first correction value;
• and
• generate a push signal based on the first weight value and the first correction value to selectively modify the data input;
• and
• pull circuitry configured to:
• receive a second weight value;
• receive a second correction value;
• and
• generate a pull signal based on the second weight value and the second correction value to selectively modify the data input, wherein the push signal and the pull signal are generated as additive inverses values of one another to modify the data input by a common amount.