Altera PCI Compiler - Manual (Page 54)

1–20 User Guide Version 11.1 Altera Corporation
PCI Compiler October 2011
Using the Reference Designs
Refer to Table 1–3 the pci_mt32 MegaCore Function Reference Design
Directory Structure for more details regarding the directory structure.
Synthesis & Compilation Instructions
To compile the pci_mt32 MegaCore Function Reference Design in the
Quartus II software, perform the following steps:
1. Create a new project in the Quartus II software, specifying
<path>/pci_compiler/megawizard_flow/
ref_designs/pci_mt32/vhdl/chip_top.vhd
as the top-level
design file.
2. Add the following directories as user libraries in the Quartus II
software:
<path>/pci_compiler/lib
<path>/pci_compiler/megawizard_flow/
ref_designs/pci_mt32/vhdl/chip_top
<path>/pci_compiler/megawizard_flow
/ref_designs/pci_mt32/vhdl/pci_local
Table 1–6. Directory Structure of pci_mt32 MegaCore Reference Design
Directory Name Description
chip_top This directory contains a top-level design file that
instantiates the following modules:
● pci_mt32 MegaCore function variation file
● Local interface logic
● SDR SDRAM interface
● SDR SDRAM controller
pci_top This directory contains a pci_mt32 MegaCore function top-
level wrapper file. This wrapper file was generated using IP
Toolbench with the following parameters selected using the
Parameterize - PCI Compiler Wizard:
● BAR0 reserves 1MB of memory space
● BAR1 reserves 32MB of memory space
pci_local This directory contains local interface logic files. For more
information on these files, refer to FS 12: pci_mt32
MegaCore Function Reference Design.
sdr_intf This directory contains files for the interface logic between
the PCI local interface logic and the SDR SDRAM controller.
sdr_cntrl This directory contains files for the SDR SDRAM controller.