PCI-MT32-XP-N1 Lattice, PCI-MT32-XP-N1 Datasheet - Page 149

• Manufacturer Part Number: PCI-MT32-XP-N1
• Description: FPGA - Field Programmable Gate Array PCI Master/Target 32B
• Manufacturer: Lattice

Specifications of PCI-MT32-XP-N1

• Factory Pack Quantity: 1

Lattice Semiconductor
IPUG18_09.2, November 2010
Enabling Hardware Evaluation in ispLEVER
In the Processes for Current Source pane, right-click the Build Database process and choose Properties from the
dropdown menu. The hardware evaluation capability may be enabled/disabled in the Properties dialog box. It is
enabled by default.
Updating/Regenerating the IP Core
By regenerating an IP core with the IPexpress tool, you can modify any of its settings including device type, design
entry method, and any of the options specific to the IP core. Regenerating can be done to modify an existing IP
core or to create a new but similar one.
Regenerating an IP Core in Diamond
To regenerate an IP core in Diamond:
1. In IPexpress, click the Regenerate button.
2. In the Regenerate view of IPexpress, choose the IPX source file of the module or IP you wish to regenerate.
3. IPexpress shows the current settings for the module or IP in the Source box. Make your new settings in the Tar-
4. If you want to generate a new set of files in a new location, set the new location in the IPX Target File box. The
5. Click Regenerate. The module’s dialog box opens showing the current option settings.
6. In the dialog box, choose the desired options. To get information about the options, click Help. Also, check the
7. To import the module into your project, if it’s not already there, select Import IPX to Diamond Project (not
8. Click Generate.
9. Check the Generate Log tab to check for warnings and error messages.
10.Click Close.
The IPexpress package file (.ipx) supported by Diamond holds references to all of the elements of the generated IP
core required to support simulation, synthesis and implementation. The IP core may be included in a user's design
by importing the .ipx file to the associated Diamond project. To change the option settings of a module or IP that is
already in a design project, double-click the module’s .ipx file in the File List view. This opens IPexpress and the
module’s dialog box showing the current option settings. Then go to step 6 above.
Regenerating an IP Core in ispLEVER
To regenerate an IP core in ispLEVER:
1. In the IPexpress tool, choose Tools > Regenerate IP/Module.
2. In the Select a Parameter File dialog box, choose the Lattice Parameter Configuration (.lpc) file of the IP core
3. The Select Target Core Version, Design Entry, and Device dialog box shows the current settings for the IP core
get box.
base of the file name will be the base of all the new file names. The IPX Target File must end with an .ipx exten-
sion.
About tab in IPexpress for links to technical notes and user guides. IP may come with additional information. As
the options change, the schematic diagram of the module changes to show the I/O and the device resources
the module will need.
available in stand-alone mode).
you wish to regenerate, and click Open.
in the Source Value box. Make your new settings in the Target Value box.
149
PCI IP Core User’s Guide
IP Core Generation