EP4SE360F35I4 Datasheet, PDF (280/432 Pages) Altera Corporation – This section provides a complete overview of all features relating to the Stratix IV device family, which is the most architecturlly advanced

7–56
Chapter 7: External Memory Interfaces in Stratix IV Devices
Stratix IV External Memory Interface Features
Table 7–21. Document Revision History (Part 2 of 2)
Date
November 2009
June 2009
April 2009
March 2009
November 2008
May 2008
Version
Changes
■ Updated the “Memory Interfaces Pin Support” and “Combining ×16/×18 DQS/DQ Groups
for a ×36 QDR II+/QDR II SRAM Interface” sections.
■ Updated Table 7–1, Table 7–2, Table 7–7, and Table 7–12.
■ Updated Figure 7–3, Figure 7–4, Figure 7–5, Figure 7–6, Figure 7–7, Figure 7–8,
Figure 7–9, Figure 7–10, Figure 7–11, Figure 7–13, Figure 7–14, Figure 7–15, and
Figure 7–16.
3.0 ^{■ Added Figure 7–12 and Figure 7–17.}
■ Added Table 7–14, Table 7–17, Table 7–19, and Table 7–20.
■ Added “Delay Chain” and “I/O Configuration Block and DQS Configuration Block”
sections.
■ Removed Figure 7-8 and Figure 7-12.
■ Removed Table 7-1, Table 7-2, and Table 7-24.
■ Minor text edits.
■ Updated “Overview” and “Leveling Circuitry”.
■ Updated Figure 7–26 and Figure 7–27.
2.3 ■ Updated Table 7–3.
■ Added introductory sentences to improve search ability.
■ Removed the Conclusion section.
■ Updated Table 7–5, Table 7–6, Table 7–15, and Table 7–17
2.2
■ Removed Figure 7-12, Figure 7-13, and Figure 7-20
■ Updated Table 7–1, Table 7–5, Table 7–8, Table 7–12, Table 7–13, Table 7–14,
Table 7–15, and Table 7–17.
■ Replaced Table 7–6.
■ Added Table 7–11 and Table 7–16.
2.1 ^{■ Updated Figure 7–3, Figure 7–6, Figure 7–8, Figure 7–9, and Figure 7–11.}
■ Added Figure 7–7, Figure 7–11, Figure 7–12, Figure 7–13, and Figure 7–20.
■ Updated “Combining ×16/×18 DQS/DQ Groups for ×36 QDR II+/QDR II SRAM Interface”.
■ Updated “Rules to Combine Groups”.
■ Removed “Referenced Documents” section.
■ Updated Table 7–1, Table 7–2, Table 7–3, Table 7–4, Table 7–5, and Table 7–6.
■ Added Table 7–7.
■ Updated Figure 7–1 and Figure 7–19.
■ Updated “Combining ×16/×18 DQS/DQ groups for ×36 QDR II+/QDR II SRAM Interface”
on page 7–26.
2.0 ■ Updated “Rules to Combine Groups” on page 7–27.
■ Updated “DQS Phase-Shift Circuitry” on page 7–29.
■ Updated Table 7–9, Table 7–10, Table 7–11, Table 7–13, Table 7–13, Table 7–14,
Table 7–15, Table 7–15, Table 7–16, and Table 7–18.
■ Updated Figure 7–30 and Figure 7–31.
■ Made minor editorial changes.
1.0 Initial release.
Stratix IV Device Handbook
Volume 1
February 2011 Altera Corporation