摘要:
Decoupling capacitance of at least one shared capacitor is distributed among a plurality of voltage sources for enhanced performance with minimized area of a semiconductor device. The high nodes and the low nodes of such voltage sources each comprise at least two distinct nodes for lower noise at the voltage sources. The present invention is applied to particular advantage for coupling a variable number of shared capacitors to a data charge voltage source depending on a bit organization of the semiconductor device.
摘要:
Decoupling capacitance of at least one shared capacitor is distributed among a plurality of voltage sources for enhanced performance with minimized area of a semiconductor device. The high nodes and the low nodes of such voltage sources each comprise at least two distinct nodes for lower noise at the voltage sources. The present invention is applied to particular advantage for coupling a variable number of shared capacitors to a data charge voltage source depending on a bit organization of the semiconductor device.
摘要:
A semiconductor memory device with improved operational performance by reducing the level variation of first and second power voltages applied to a sense amplifier by efficiently locating a decoupling capacitor. The decoupling capacitor is arranged on an empty region of a plurality of the first and second sense amplifiers and connected between the first and second power voltage lines. A plurality of global data I/O line pairs is arranged perpendicular to the direction of a plurality of local data I/O line pairs.
摘要:
A semiconductor memory device with improved operational performance by reducing the level variation of first and second power voltages applied to a sense amplifier by efficiently locating a decoupling capacitor. The decoupling capacitor is arranged on an empty region of a plurality of the first and second sense amplifiers and connected between the first and second power voltage lines. A plurality of global data I/O line pairs is arranged perpendicular to the direction of a plurality of local data I/O line pairs.
摘要:
A method of booting an information handling system including a volatile memory device to be selectively tested during a booting operation, the method comprising a step of reading current system configuration information from the information handling system, a step of comparing the current system configuration information with corresponding prestored system configuration information in a nonvolatile memory device, and a step of selectively performing a test for the volatile memory device according to a result of the comparison.