Honored ContributorHi,
I am supposed to make my own custom component which will do 256-bit and operation. I want to write a VHDL code which will read data in parts as Nios II is 32-bit. Kindly suggest how to read 256 bit data using VHDL. Pingoo
Honored ContributorI would create an Avalon with a 32 bit interface and 3 address bits.
Using the 3 address bits, you can select the correct part of your 256 bit vector.Honored ContributorThanks for the reply.
I am new to VHDL so didn't get your point. Can you please elaborate? PingooHonored ContributorAh!
Sorry, but teaching VHDL is a bit outside the scope of my contribution to this forum. I suggest that you start by learning a bit of VHDL first, then take a look at the Avalon-MM documentation, then revisit your project.Honored ContributorHi,
I am working on the similar problem but I am using 128-bits. while generating my sopc file, I am getting following error Warning: 32-bit master connected to 128-bit slave with no byte enables (cpu/data_master -> mycomp_add/slave) at c:/altera/91/quartus//sopc_builder/bin/europa/europa_utils.pm line 248. Can you suggest the solution. Thanks, Mumble.
