MODE-CHANGEABLE DUAL DATA RATE RANDOM ACCESS MEMORY DRIVER WITH ASYMMETRIC OFFSET AND MEMORY INTERFACE INCORPORATING THE SAME

• Main Authors: SUDHAKARAN SUNIL, CHUNG DAEHYUN
• Format: Patent
• Language: English
• Published: 30.07.2015
• Subjects: INFORMATION STORAGE; PHYSICS; STATIC STORES

A memory driver, a method of driving a command bus for a synchronous dual data rate (sDDR) memory and a memory controller for controlling dynamic random-access memory (DRAM). In one embodiment, the memory driver includes: (1) pull-up and pull-down transistors couplable to a command bus of a memory c...