Three Power Supplies: separate Power Supply for I/O & Core VCCQ supply: 1.2V; logic, controller, and I/O VCCQ2 supply: 1.8V; Controller & IO VCC supply: 1.8/3.3 V ; i.e., NVM
definition of a UFS Universal Flash Storage electrical interface and a UFS memory device. This standard defines a unique UFS feature set and includes the feature set of eMMC standard as a subset. This standard replaces JESD220C, UFS 2.1, and introduc