Parallel Flash Loader Megafunction User Guide (PDF) - Altera

Document Revision History Page 51
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Four cascaded quad SPI flashes:
.rbf size for EP2S15 = 577KB = 590,848 Bytes
Configuration mode = FPP without data compression or encryption
Flash access mode = Burst Mode
Flash data bus width = 16 bits (total bus width for four quad SPI flashes)
Flash access time = 100 ns
PFL input Clock = 100 MHz
DCLK ratio = 2
The configuration time calculation for four cascaded quad SPI flash is identical
to the configuration time calculation for CFI flash with 16 bit flash data width.
Document Revision History
Table 16. Document Revision History
Table 16 lists the revision history for this document.
Date Version Changes
May 2013 3.1 Updated Table 1 on page 2 to add 28F00BP30 and 28F00BP33.
September 2012 3.0
■ Removed figures.
August 2012 2.1 ■ Updated Table 1.
December 2011 2.0
■
■
■
Updated manufacturer name from Numonyx to Micron.
Updated “Implementing Remote System Upgrade with the PFL Megafunction” on
page 19, and “Specifications” on page 46
Updated Table 3 on page 6, Table 7 on page 27, Table 13 on page 38, Table 14 on
page 43, and Table 15 on page 47.
■ Updated “Using Enhanced Bitstream Compression and Decompression” to include
reference.
■ Updated Table 1 to include Eon Silicon CFI device EN29GL128 and to remove S29GL-N
devices.
■ Updated Table 2 to include Micron QSPI device N25Q128.
■ Updated “Specifications”
■ Updated Table 13 to include FPP x16 and FPP x32 configuration scheme for Stratix V
devices.
■ Updated Figure 27.
■ Added Figure 31.
■ Minor text edits.
■ Restructured the user guide.
February 2011 1.1 ■ Added information about the new feature for the Quartus II software 10.1 release:
Support for NAND flash.
July 2010 1.0 Converted from AN386: Using the Parallel Flash Loader With the Quartus II Software.
Parallel Flash Loader Megafunction User Guide
May 2013
Altera Corporation