Memory module

US7869243B2 · kind B2 · utility

Assignee

• Qimonda AG · DE

Inventor

• Abdallah Bacha · Munich, DE

Key dates

• Filing date: Jul 25, 2008
• Grant date: Jan 11, 2011
• Expiry date: Nov 21, 2028

Classification

• Technology area (CPC G): Physics
• CPC primary: G11C5/063
• WIPO field: Computer technology
• WIPO sector: Electrical engineering

Abstract

A memory module with a module board is disclosed, on the front side of which a plurality of first memory devices are arranged in rows. A plurality of second memory devices are arranged in rows on the back side. The first and second memory devices have a single chip each. Further, a first register device for providing first control signals to first rows of first memory devices and to first rows of second memory devices is provided. A second register device serves to provide first control signals to second rows of first memory devices and to second rows of second memory devices.