LM5066I: How to use TI SAA TOOLS (USB-to-GPIO Interface Adapter) to communicate with LM5066I

Part Number:LM5066I

Hi Team,

Greetings! I am local FAE supporting telecom. I was using LM5066I EVM in lab and wants to know how to realize communications using SAA TOOLS in SMBus & I2C & SAA Debug Tool. My test based on below. However, the SAA tools just kept NACK when i was trying to get bits back from 15h (ADR0~ADR2 are all 0).

My questions are:

• Do you know how to realize IIC andPMBUS COMMAND through TI's USB-to-GPIO tools?
• Do you know how to realize IIC and PMBUS COMMAND through PI-COMMANDER?

Thanks!

-Wenhao