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UCD9090-Q1: Pogramming issue

Part Number: UCD9090-Q1
Other Parts Discussed in Thread: UCD9090, UCD9090A

Hi team,

I am Currentaly using UCD9090A TI part in our drsign. Due to long lead time, i have choosen UCD9090-Q1 as an alternaye part of UCD9090A. I have mounted the UCD9090-Q1 part in our existing design. Now i have created the new project for UCD9090-Q1 device in TI fusion Design tool and trying to make the same configuration as i have for UCD9090A device project. TI Fusion tool is not allowing us to assign "Pin 28 TDO GPIO19"  As an enable to power Rail#7 (0.8V_A) once it is assigned for RailUCD9090-Q1 Pin28 TDO GPIO19 configuration issue.docx#6(1.2V). My requirement is  "Pin 28 TDO GPIO19" should be assigend as an enable for both power Rails (Rail#6 & Rail#7). Your support is required for the same.