AR# 40686

MIG Spartan-6 MCB - JEDEC Specification: DDR3 SDRAM Reset Pin


This section of the MIG Design Assistant focuses on the Reset Pin defined by the JEDEC Specification as it applies to the MIG Spartan-6 MCB designs.

Note: This Answer Record is a part of the Xilinx MIG Solution Center (Xilinx Answer 34243). The Xilinx MIG Solution Center is available to address all questions related to MIG. Whether you are starting a new design with MIG or troubleshooting a problem, use the MIG Solution Center to guide you to the right information.


The Reset Pin is a new feature in DDR3 Memories and is defined in section 3.3 of JEDEC specification JESD79-3 DDR3 SDRAM Standard. The Reset Pin is used during the memory initialization procedure and is required. As a result, it is not possible to omit this signal from the pin-out.

Linked Answer Records

Associated Answer Records

Answer Number Answer Title Version Found Version Resolved
40685 MIG Spartan-6 MCB - JEDEC Specification N/A N/A
AR# 40686
Date 12/15/2012
Status Active
Type General Article