Stratix® V Device Handbook: Volume 1: Device Interfaces and Integration

ID 683665
Date 10/18/2023
Document Table of Contents

2.12. Embedded Memory Blocks in Stratix V Devices Revision History

Date Version Changes
December 2015 2015.12.21 Changed instances of Quartus II to Quartus Prime.
January 2015 2015.01.23
  • Reword Total RAM bits in Memory Features in Stratix V Devices table to Capacity per Block.
June 2014 2014.06.30 Removed the term "one-hot" fashion for byte enables operation. The term one-hot indicates that only one bit can be active at a time.
May 2013 2013.05.06
  • Moved all links to the Related Information section of respective topics for easy reference.
  • Added link to the known document issues in the Knowledge Base.
  • Corrected the description about the "don't care" output mode for RAM in mixed-port read-during-write.
  • Reorganized the structure of the supported memory configurations topics (single-port and mixed-width dual-port) to improve clarity about maximum data widths supported for each configuration.
  • Added a description to the table listing the maximum embedded memory configurations to clarify that the information applies only to the single port or ROM mode.
  • Removed the topic about mixed-width configurations for MLABs and added a note to clarify that MLABs do not support mixed-width configuration.
December 2012 2012.12.28
  • Reorganized content and updated template.
  • Updated memory capacity information for accuracy (kilobits instead of megabits).
  • Moved information about supported memory block configurations into its own table.
  • Removed some information that is available in the Internal Memory (RAM and ROM) User Guide.
June 2012 1.4 Updated Table 2–1 and Table 2–2.
November 2011 1.3
  • Updated Table 2–1 and Table 2–2.
  • Updated “Mixed-Port Read-During-Write Mode” section.
May 2011 1.2
  • Chapter moved to volume 2 for the 11.0 release.
  • Updated Table 2–1, Table 2–2, and Table 2–5.
  • Updated Figure 2–1 and Figure 2–8.
  • Updated “Read-During-Write Behavior” section.
  • Minor text edits.
December 2010 1.1 No changes to the content of this chapter for the Quartus II software 10.1.
July 2010 1.0 Initial release.