Forum Discussion

Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
11 years ago

Accessing SRAM from NIOS and Verilog Module

Hi, I have implemented the Web Server example on the DE2-115 and modified it a bit to send data over ethernet to the DE2-115 board and store it in the SRAM. This data is around 1Mbit . Next I ...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
11 years ago

Hi Kraser,

Thanks for the reply. As I understand it, I am already using SGDMA to transfer data to the SRAM. So you mean I need to use it again to transfer data from SRAM to the GPIO pins (and HSMC pins) on the DE2-115? And to finally add this code (where the trigger starts data transfer) , do I need to add a Qsys component to connect to the SGDMA? It would be great if you could refer me to some instructive example you know of. Thanks!