Information on PMIC RC5T619

Post Reply
sobs
Posts: 1
Joined: Wed Feb 12, 2020 8:59 pm
languages_spoken: english
ODROIDs: Odroid-W
Has thanked: 0
Been thanked: 0
Contact:

Information on PMIC RC5T619

Unread post by sobs » Wed Feb 12, 2020 9:11 pm

Hello. I have a board Odroid W rev0.3. An power chip accidentally burned out by input. I bought a new one, soldered it and now when I turn it on, the output of the LDO is 0.9V. I have a circuit board that indicates which voltages should be issued, there is an I2C programmer, but there is no chip register map. Could you give a datasheet to the microcircuit, where the parameters of the I2C microcircuit are indicated, or say what address you need to record so that the microcircuit at the start produces the necessary voltage, or bin file? I'd love to launch a board.
Thanks!

User avatar
odroid
Site Admin
Posts: 33269
Joined: Fri Feb 22, 2013 11:14 pm
languages_spoken: English
ODROIDs: ODROID
Has thanked: 365 times
Been thanked: 445 times
Contact:

Re: Information on PMIC RC5T619

Unread post by odroid » Thu Feb 13, 2020 10:49 am

Ricoh didn't disclose a full manual publicly. You might need a NDA with them to get it.

But the RC5T619 I2C register map existed in this Linux Kernel branch.
https://github.com/hardkernel/linux/tree/odroidw-3.12.y

Post Reply

Return to “Hardware and peripherals”

Who is online

Users browsing this forum: No registered users and 1 guest