Single-ended memory interface system

摘要

A system for interfacing over a multi-drop bus comprising a single-ended control interface coupled with a first power supply, and a common supply and a plurality of single-ended memory interfaces coupled with a second power supply, the common supply and coupled directly to the control interface. The control interface is configured to drive a control output signal and the memory interface is configured to drive a memory output signal. The output signals are driven to the common supply to transfer a logic low.