Forum Discussion
KianHinT_altera
Frequent Contributor
2 days agoHi greenlantern01 ,
Judging from the schematic , the signals on the LTC connector are multiplexed between SPI and I2C through the TS3A5018 switch which is controlled by the HPS_LTC_GPIO , you will need to set it to Low to switch to I2C2 pins
Thanks
Regards
Kian