Forum Discussion

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

Integrate the Opencores's I2C ip into SOPC

Hello: I gathered 2 messages about how to integrate Opencores's I2C IP into SOPC. And I just have got it work by following these instructions below. But one note is that you can not ju...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
19 years ago

Many thanks hippo.

At first,what's a GPIO?

In my case,i must create a software interface for communicating with an Omnivision Camera(OV6620) which uses not just I2C but SCCB.I read that this difference it's only for respecting Philips's"copyright" . Do you know something about that? Are some radical differences between these interfaces or not?

I'm a beginner with Nios II and i thought that a software for an interface,for example for SCCB, was "global" for every kind of SCCB devices. Would possible to use ready made software? Can you help me ?

Thanks again.