Hi all
I want to know about removed features in each model number.
If some feature are removed, do we need to supply voltage ?
For example, MCIMX6X1AVO08AB is not supported a LVDS.
Do we need to supply voltage to NVCC_LVDS ?
Also do we need to satisfy the following recommendation ?
NVCC_LVDS must be powered-on even when not using the LVDS interface.
Ko-hey
Hello,
Please use “Recommended Connections for Unused Analog Interfaces” sections
of the i.MX6 Datasheets and Design Guides. Also, please look carefully over
“Special Signal Considerations” sections of the Datasheets.
Have a great day,
Yuri
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Hi Yuri
Do you mean that user doesn't need to care about part number ?
In other words, regardless of the part number selected by the user, user have to follow the all recommendations that are written in HW Design Guide.
Is it correct ?
Then I have a question about their power supply.
I want as much as possible reduce the power consumption.
If user select a device that isn't supported a GPU, there isn't power supply to the GPU inside the i.MX.
In other words, it will never consume power in the GPU.
Ko-hey
Hi,
1.
There are several Datasheets and Guides - it requires to use
corresponding to considered i.MX6 device. Say for i.MX6 Q/D/S/DL :
http://cache.freescale.com/files/32bit/doc/data_sheet/IMX6DQIEC.pdf
http://cache.freescale.com/files/32bit/doc/data_sheet/IMX6DQCEC.pdf
http://cache.freescale.com/files/32bit/doc/data_sheet/IMX6DQAEC.pdf
http://cache.freescale.com/files/32bit/doc/data_sheet/IMX6SDLIEC.pdf
http://cache.freescale.com/files/32bit/doc/data_sheet/IMX6SDLCEC.pdf
http://cache.freescale.com/files/32bit/doc/data_sheet/IMX6SDLAEC.pdf
http://cache.freescale.com/files/32bit/doc/data_sheet/IMX6SLCEC.pdf
http://cache.freescale.com/files/32bit/doc/user_guide/IMX6DQ6SDLHDG.pdf
2.
Yes, the GPU is not supported - no GPU power consumption.
Regards,
Yuri
Hi Yuri
Does user have to follow the all recommendations that are written in HW Design Guide even if user select any parts number ?
Ko-hey
Would You please provide an example to clarify the request ?
Regards,
Yuri.