Dual mode SRAM architecture for voltage scaling and power management

摘要

The present disclosure provides a dual-mode voltage controller, a method of supplying voltage to SRAM periphery circuits and an integrated circuit. In one embodiment, the dual-mode voltage controller is for use with an SRAM array and includes a voltage switching unit connected to a digital core voltage and an SRAM array voltage to form a structure capable of switching at least one SRAM periphery circuit between the digital core voltage and the SRAM array voltage.