Standards & Documents Search

Displaying 1 - 7 of 7 documents. Show 5 results per page.

Title	Document #	Date
204-Pin EP3-6400/EP3-8500/EP3-10600/EP3-12800 DDR3 SDRAM 72b-SO-DIMM Design Specification	MODULE4.20.21 Annex C	Mar 2013
Release 23. Item 2114.28 Committee(s): JC-45, JC-45.3 JESD21-C Solid State Memory Documents Main Page Free download. Registration or login required.
204-Pin EP3-6400/EP3-8500/EP3-10600/EP3-12800 DDR3 SDRAM 72b-SODIMM Design Specification	MODULE4.20.21.D	Aug 2013
Release No. 23 Item 2114.29A Committee(s): JC-45.3 JESD21-C Solid State Memory Documents Main Page Free download. Registration or login required.
Annex F, R/C F, in 260-Pin, 1.2 V (VDD), PC4-1600/PC4-1866/PC4-2133/PC4-2400/PC4-2666/PC4-3200 DDR4 SDRAM SODIMM Design Specification Release Number: 24	MODULE4.20.25.F	Aug 2014
Item 2228.02 Committee(s): JC-45.3 JESD21-C Solid State Memory Documents Main Page Free download. Registration or login required.
DDR3 SDRAM STANDARD	JESD79-3F	Jul 2012
This document defines the DDR3 SDRAM standard, including features, functionalities, AC and DC characteristics, packages, and ball/signal assignments. The purpose of this Standard is to define the minimum set of requirements for JEDEC compliant 512 Mb through 8 Gb for x4, x8, and x16 DDR3 SDRAM devices. This document was created based on the DDR2 standard (JESD79-2) and some aspects of the DDR standard (JESD79). Each aspect of the changes for DDR3 SDRAM operation were considered and approved by committee ballots). The accumulation of these ballots were then incorporated to prepare this standard (JESD79-3), replacing whole sections and incorporating the changes into Functional Description and Operation. Item 1627.14 Patents(): A complete list of Assurance/Disclosure Forms is available to JEDEC members in the Members Area. Non-members can obtain individual Assurance/Disclosure Forms on request from the JEDEC office. Committee(s): JC-42.3 Available for purchase: $247.00 Add to Cart To help cover the costs of producing standards, JEDEC is now charging for non-member access to selected standards and design files. Most of the content on this site remains free to download with registration. Paying JEDEC member companies enjoy free access to all content. Learn more and apply today. Paying JEDEC Members may login for free access.
DDR2 SDRAM STANDARD	JESD79-2F	Nov 2009
This comprehensive standard defines all required aspects of 256Mb through 4Gb DDR2 SDRAMs with x4/x8/x16 data interfaces, including pinout, addressing, functional description, features, ac and dc parametrics, truth tables, and packages. Standard JESD79-2 uses a SSTL_18 interface, which is described in another JEDEC standard called JESD8-15. The purpose of this Standard is to define the minimum set of requirements for compliant devices 256Mb through 4Gb, x4/x8/x16 DDR2 SDRAMs. System designs based on the required aspects of this specification will be supported by all DDR2 SDRAM vendors providing compliant devices. Changes between versions is indicated in Annex A. Item 1778.01 Committee(s): JC-42, JC-42.3 Free download. Registration or login required.
DDR5 SODIMM Raw Card Annex D Version 1.0	JESD309-S4-RCD	Jun 2022
This annex JESD309-S4-RCD, DDR5 Small Outline Dual Inline Memory Module with 4-bit ECC (EC4 SODIMM) Raw Card D Annex defines the design detail of x8, 1 Package Rank DDR5 SODIMM with 4-bit ECC. The common feature of DDR5 SODIMM such as the connector pinout can be found in the JESD309, DDR5 Small Outline Dual Inline Memory Module (SODIMM) Common Standard. Committee(s): JC-45.3 Free download. Registration or login required.
DDR5 SODIMM Raw Card Annex E	JESD309-S4-RCE	Jun 2022
This annex JESD309-S4-RCE, DDR5 Small Outline Dual Inline Memory Module with 4-bit ECC (EC4SODIMM) Raw Card E Annex" defines the design detail of x8, 2 Package Ranks DDR5 ECC SODIMM. The common feature of DDR5 SODIMM such as the connector pinout can be found in the JESD309, DDR5 Small Outline Dual Inline Memory Module (SODIMM) Common Standard. Committee(s): JC-45, JC-45.3 Free download. Registration or login required.