Nios® V/II Embedded Design Suite (EDS)
Support for Embedded Development Tools, Processors (SoCs and Nios® V/II processor), Embedded Development Suites (EDSs), Boot and Configuration, Operating Systems, C and C++
12600 Discussions

Opencore i2c issue

Altera_Forum
Honored Contributor II
‎03-24-2015 03:16 AM
1,051 Views

I am using opencore IP I2c module in my design. I instantiated 3 I2c modules in my qsys system and assign the address properly. However, I found only one i2c module works well while another 2 don't work. I double checked my design and I didn't see issues. Anyone confronts the similar problem before? 

 

Thanks very much.
0 Kudos

Link Copied

0 Replies
Reply

Community support is provided during standard business hours (Monday to Friday 7AM - 5PM PST). Other contact methods are available here.

Intel does not verify all solutions, including but not limited to any file transfers that may appear in this community. Accordingly, Intel disclaims all express and implied warranties, including without limitation, the implied warranties of merchantability, fitness for a particular purpose, and non-infringement, as well as any warranty arising from course of performance, course of dealing, or usage in trade.

For more complete information about compiler optimizations, see our Optimization Notice.