Semiconductor memory device and semiconductor integrated circuit system

• Main Authors: YAMAMOTO YASUE, KIKUKAWA HIROHITO, SHIRAHAMA MASANORI, AGATA YASUHIRO
• Format: Patent
• Language: English
• Published: 14.04.2009
• Subjects: INFORMATION STORAGE; PHYSICS; STATIC STORES

In a semiconductor memory device including resistance change memory devices, when a resistance change memory device is in standby mode, the two terminals of the resistance change memory device, i.e., a bit line and a source line, are set at a precharge potential Vp, respectively. At the time of a se...