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

Cyclone V HPS - I2C1 through FPGA routing

Hello all, I'm trying to get the I2C1 module on a Cyclone V HPS routed through the FPGA pins on a DE0 Nano board, and I'm confused about the signal naming and purpose. The device is only to be use...
aikeu's avatar
aikeu
Icon for Regular Contributor rankRegular Contributor
3 years ago

Hi Alberto_F,


I think you can try to connect the i2c1_scl_in on the HPS IP to the Clock IP that provides the main clock source.


Thanks.

Regards,

Aik Eu