I need to program the PMIC PF5024(EVAL board) without using NXP GUI.
The procedure mentioned for TBBEN mode :
How we tried to achieve above sequence :
So I need know how to verify following steps:
1. Read back OTP registers writes in TBBEN mode
2. Is there any sequence missing to perform TBB mode?
Any help will be appreciated.
Thanks.
There is no too much resource to support your own OTP software and programmer board.
For the less number parts' OTP you can select NXP official OTP programmer board and GUI tool.
For the mass products, you can contact with local NXP or NXP distributors to do OTP after IC assembly during manufacture.
Thanks @guoweisun for the response.
One more point to clarify regarding the TBB mode,
On some PMIC I do see a Test mode Entry key write to enable the debug mode.
IS there any sequence is need for PF5024? If yes can we get those info's.
Thanks,
Hi
Why don't use NXP GUI to do that OTP? you also don't use the OTP programmer board to do it, right?
1. The NXP GUI supports only Windows OS and I like to use Linux system for configuring the PMIC's. Having Linux helps more in automation so I can avoid the manual selection from GUI.
2. Yes. The OTP programmer board wasn't used. I have an FTDI device and using it to communicate with PMIC.
Also , Is there any reference document available for configuring the PMIC without GUI and OTP programmer board ?