Agilex™ 5 - Nios® V/g Processor OCM to OCM Design Example

Agilex™ 5 - Nios® V/g Processor OCM to OCM Design Example

837721
10/30/2024

Introduction

This design example shows on-chip memory (OCM) access using the Nios® V/g processor

Design Details

Device Family

Intel Agilex® 5 FPGA E-Series 065B (B32A) A5ED065BB32AE6SR0

Quartus Edition

Intel® Quartus® Prime Pro Edition

Quartus Version

24.2

Other Tags

Validated in Quartus

IP Cores (4)
IP Core IP Core Category
Nios V Soft Processor FPGA IP - G Core Embedded Processor
altera_avalon_onchip_memory2 Other
altera_avalon_jtag_uart Other
System ID Other

Detailed Description

This example design includes a Nios V/g embedded processor connected to the OCM and JTAG UART IP.  

The objective of the design is to write and read into specific locations of On Chip RAM. This implementation of On Chip RAM uses the Avalon interface.  



Please refer to the document for details about the design.

Prepare the design template in the Quartus Prime software GUI

Note: After downloading the design example, you must prepare the design template. The file you downloaded is of the form of a <project>.par file which contains a compressed version of your design files (similar to a .qar file) and metadata describing the project. The combination of this information is what constitutes a <project>.par file. You can simply double click on the <project>.par file and Quartus will launch that project.

Design Details

Device Family

Intel Agilex® 5 FPGA E-Series 065B (B32A) A5ED065BB32AE6SR0

Quartus Edition

Intel® Quartus® Prime Pro Edition

Quartus Version

24.2

Other Tags

Validated in Quartus