Example of pdc file with global clock constraint

#EXAMPLE OF PDC FILE WITH GLOBAL CLOCK CONSTRAINT HOW TO#
#EXAMPLE OF PDC FILE WITH GLOBAL CLOCK CONSTRAINT SERIAL#

Generate component by clicking SmartDesign and Generate Component. The result should look something like the image below

Right click on reset_from_siu and choose Tie Low. Right click on MSS_RESET_N_F2M and GPIO_FABRIC and select Promote to Top Level. In design canvas, right click and choose Auto Connect followed by Auto Arrange Instances. Connect PSELx to psel.ДЄdd the modules you made to the SmartDesign. In next window, click Add Bus Interface., choose APB, AMBA, AMBA2, slave. Choose Yes on question about adding bus interfaces to core. Right click on apb_to_dcs and choose Create Core from HDL. Answer No to question about adding bus interfaces to core. In Design Hierarchy right click on DCS_test, choose Create Core from HDL. These files can now be found under hdl in the Files tab and in Design Hierarchy. The files can be included by clicking File, Import, HDL Source Files. Save the files with the names specified in the text. Now import all the vhdl files which are included at the bottom of the page. On the SmartDesign canvas, right click on the MSS component and Update instance(s) with Latest Component.ДЇrom Catalog add the following components:Д¬hip Oscillators and Clock Conditioning Circuitry from Clock & Management Tip: click View > Maximize Work Area or CTRL+W to expand the working area while enabling and disabling the MSS peripherals.Д¬lick on the configuration button for the enabled peripherals, and configure them like the following imagesД¬lose the MSS configuration window. Enable/Disable peripherals until your MSS looks like the image below. Use system tools SmartFusion2 Microcontroller Subsystem (MSS).Дouble click on the MSS component to modify it. This tutorial assumes Libero v11.1 is used and that you are using the SmartFusion2 starter kit from Microsemi.

Make sure you have installed Libero and have a valid license, as described in SmartFusion2.

#EXAMPLE OF PDC FILE WITH GLOBAL CLOCK CONSTRAINT SERIAL#

The MSS will also have a GPIO module connected to a LED and serial UART peripheral. Connected to the DCS part there will be a test module, which you can write and read from. The custom module will be connected to the APB bus to map from APB bus to a DCS bus. The tutorial will create a SmartFusion2 MSS (Microcontroller Subsystem) with APB bus interface.

#EXAMPLE OF PDC FILE WITH GLOBAL CLOCK CONSTRAINT HOW TO#

This tutorial explains how to implement and test a custom AMBA APB (Advanced Peripheral Bus) module.

7 Constraints, Synthesize and Place&Route.

Example of pdc file with global clock constraint