After transmitting first electrical signals to a receiver, a transmitter receives a burst absent mode signal from the receiver. While in a ready state, the transmitter receives a signal including a data burst, converts the signal to second electrical signals, including a settled DC offset, and transmits the second electrical signals to the receiver. The receiver transmits the burst absent mode signal to the transmitter after receiving the first electrical signals, detects a presence of the second electrical signals. In response to detecting the presence of the second electrical signals, the receiver removes the DC offset from the second electrical signals to generate output signals, and causes transmitting the output signals to a subsequent device. The receiver removes the DC offset by causing an instruction to discharge AC coupling capacitors. The burst absent mode signal is generated using a host reset instruction or an internally generated instruction.