Altera QDRII SRAM Controller MegaCore Function User Manual
Page 20
2–10
MegaCore Version 9.1
Altera Corporation
QDRII SRAM Controller MegaCore Function User Guide
November 2009
QDRII SRAM Controller Walkthrough
2.
After you review the generation report, click Exit to close IP
Toolbench.
You have finished the walkthrough. Now, simulate the example design
(refer to
“Simulate the Example Design” on page 2–11
), edit the PLL(s)
(refer to
), and compile (refer to
).
<variation
name>_auk_qdrii_sram_pipe_resynch_wrapper.v
hd or .v
File that includes the write data pipeline and includes the
address and command, read command, write data, and
write command pipeline.
<variation
name>_auk_qdrii_sram_pipeline_addr_cmd.vhd
or .v
Address and command pipeline.
<variation
name>_auk_qdrii_sram_pipeline_rdata.vhd or .v
Read data pipeline.
<variation
name>_auk_qdrii_sram_pipeline_wdata.vhd or .v
Write data pipeline.
<variation
name>_auk_qdrii_sram_read_group.vhd or .v
The read registers.
<variation
name>_auk_qdrii_sram_resynch_reg.vhd or .v
The resynchronization FIFO buffers.
<variation
name>_auk_qdrii_sram_train_wrapper.vhd or .v
File that contains all the training group modules.
<variation
name>_auk_qdrii_sram_test_group.vhd or .v
Training module, which realigns latency.
<variation
name>_auk_qdrii_sram_write_group.vhd or .v
The write registers.
<variation name>.qip
Contains Quartus II project information for your
MegaCore function variations.
<top-level name>.vhd or .v
Example design file.
add_constraints_for_<variation name>.tcl
The add constraints script.
qdrii_pll_stratixii.vhd or .v
Stratix II PLL.
Notes to
:
(1)
<top-level name> is the name of the Quartus II project top-level entity.
(2)
<variation name> is the name you give to the controller you create with the Megawizard.
(3)
IP Tooblench replaces the string qdrii_sram with qdriiplus_sram for QDRII+ SRAM controllers.
Table 2–1. Generated Files (Part 2 of 2)
(1)
,
(2)
&
(3)
Filename
Description