Accurate Global Reference Voltage Distribution System With Local Reference Voltages Referred To Local Ground And Locally Supplied Voltage

摘要

A system and method for accurately distributing a master reference voltage to a plurality of local circuits within a system. A central master reference voltage is distributed to a plurality of local circuits as a difference in the voltage of a pair of conductors oriented substantially spatially parallel. Local reference voltages are generated based on the master reference voltage and a local voltage source.