Abstract: A programmable system includes a core processing unit to perform various data operations. The programmable system includes a transceiver having programmable analog and digital devices that, when initially configured by the programmable system, receive and collect status information of other programmable systems independently of the data operations performed by the core processing unit.

Abstract: A programmable system includes programmable analog and digital components that, when configured by a processing device, implement a line driver to transmit differential signals over multiple drive lines and a line receiver to receive differential signals over multiple receive lines. A system includes a line receiver to receive differential signals from receive lines with multiple input pads and to convert the differential signals into a single-ended signal. The system further includes a digital communication device to receive the single-ended signal from the line receiver and extract received data from the single-ended signal. The system includes a line driver to receive transmission data from the digital communication device, convert the transmission data into differential signals, and provide the differential signals to multiple output pads for transmission over drive lines.