DA9062-10AM Detailed parameter changes ?

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zhaogeek
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DA9062-10AM Detailed parameter changes ?

Hi,

I'm planning design a custom board with zynq xc7z010.
I found DA9062-10AM used in Avnet MiniZed.
I want to know detailed parameter changes between DA9062-10AM and DA9062 Datasheet(https://support.dialog-semiconductor.com/system/files/pmic_resources/DA9...).

or could I get ini file of DA9062-10AM somewhere?

Best regards

Device: 
ED_Dialog
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Joined: 2017-09-18 11:54
Hello,

Hello,

The datasheet simply states and shows a detailed specification of the part. To get optimized performance from the part, we have detailed the best set-up and solution for using the DA9062 PMIC. The -10 variant is an OTP that is programmed into the part that will operate within the specification providing the hardware of solution meets the specification. I have attached the -10 OTP, you can download the DA9062 GUI for free on this site, once you load the .ini file into the GUI, you will be able to see a full list of register values. 

 

Kind regards,

Elliott Dexter 

 

475043
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Hello,I have found buck4 was

Hello,I have found buck4 was set to 0.675V in MiniZed by Avent,but when I  load the DA9062-10_Avnet_Xilinx_1_v06-03F2.ini downloaded from your  Attachment into theDA9062 GUI,the GUI show buck4 was set to 1V,the 0xA5 register values is 0x2F。

please let me know why,thanks

ED_Dialog
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Hello,

Hello,

Buck4 is in VTT mode. GPIO0 is used for VDDQ and GPIO1 is used for VTTR. 

Buck4's output voltage is directly related to VDDQ, Vbuck = VDDQ/2.

 

Kind regards,
Elliott