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sneha_wagh's avatar
sneha_wagh
Icon for New Contributor rankNew Contributor
3 years ago

Query related to I2C slave IP and SDM IP

Hi, I have attached the document that seeks the information related to I2C slave component and SDM IP component integration. Can you help us to resolve the requested queries ? Regards.
tehjingy_Altera's avatar
tehjingy_Altera
Icon for Regular Contributor rankRegular Contributor
3 years ago

Hi Sneha


From the connection of i2c slave to Avalon Slave, is not correct.

In the case both end of the connection is not a master, if neither end is a master, the connection would not be reasonable.

In the connection either one end would be a master and the other would be a slave.



Regards

Jingyang, Teh


sneha_wagh's avatar
sneha_wagh
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3 years ago

Yes, that is the reason, we can not have this I2C with Avalon Memory mapped host IP in our project subsystem.

Thus we thought of using the I2C HPS IP which can be programmed both as master or slave.

I did get the register document of this IP but did not get the programming sequence of the IP. Can you let me know from where I can get this ?

Also I2C HPS IP can work in multi-master mode if programmed as master ?

Regards

Sneha