Altera PCI Compiler - Manual (Page 53)

Altera Corporation User Guide Version 11.1 1–19
October 2011 PCI Compiler
Getting Started
2. In the Quartus II software, choose Tcl Console (View > Utility
Windows menu).
3. To source the constraint file, type the following in the Quartus II Tcl
console:
source pci_constraints_for_ <variation name>.tcl
add_pci_constraints [-speed "33" | "66"]
[-no_compile] [no_pinouts] [-help]
f
For more information on PCI Compiler constraint files, refer to
Appendix A, Using PCI Constraint File Tcl Scripts .
Using the
Reference
Designs The following sections outline how to use the reference designs that are
packaged with the PCI Compiler
pci_mt32 MegaCore Function Reference Design
The pci_mt32 MegaCore Function Reference Design example illustrates
how to interface local logic to the pci_mt32 MegaCore function. The
reference design includes a target and a master interface to the pci_mt32
function and the SDRAM memory. The DMA engine is implemented in
the local logic to enable the pci_mt32 function to operate as a bus master.
The design implements a FIFO interface to solve latency issues when data
is transferred between the PCI bus and the SDRAM.
The pci_mt32 MegaCore Function Reference Design requires the Quartus
II software.
Table 1–6 describes the directory structure of the pci_mt32 MegaCore
Function Reference Design. The directory names are relative to the
following path:
/pci_compiler/megawizard_flow
/ref_designs/ref_designs/pci_mt32/vhdl
where <path> is the directory in which you installed the PCI Compiler.