Other Parts Discussed in Thread: TPIC46L01
Hi,
I am using I2C isolator ISO1541D with SC18IS602B as I2C salve.
While I try to read something from my slave IC, in some "particular conditions" by SDA line gets pulled to 0.8V. The mentioned "particular condition" is that while trying to read a data format whose Last Transmitted Bit is 0, rest of the data format we are able to read successfully.
On SDA1 side we have provided a pull-upb of 4.7k and on SDA2 side a pull-up of 1.5k. We also tried reversing the pull-ups.
Please advice on what might be the issue.