NVCC_RGMII and NVCC_ENET Supply Voltage under unused Condition.

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NVCC_RGMII and NVCC_ENET Supply Voltage under unused Condition.

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sagar_kumar
Contributor I

Hi 

We are using i.MX6 quad in one of my project and we dont need RGMII and ENET in my project. Let me know can we left floating NVCC_RGMII and NVCC_ENET? If not then let me know what exactly power supply require on NVCC_RGMII and NVCC_ENET pins in unused states?

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fangfang
NXP TechSupport
NXP TechSupport

hello,

All digital I/O supplies (NVCC_xxxx) must be powered under normal conditions whether the associated I/O pins are in use or not. 
Exception is given in sect.2.8 Unused analog interfaces i.MX6 System Development 
User’s Guide 
https://www.nxp.com/docs/en/user-guide/IMX6DQ6SDLHDG.pdf


Have a great day,
TIC

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143 Views
fangfang
NXP TechSupport
NXP TechSupport

hello,

All digital I/O supplies (NVCC_xxxx) must be powered under normal conditions whether the associated I/O pins are in use or not. 
Exception is given in sect.2.8 Unused analog interfaces i.MX6 System Development 
User’s Guide 
https://www.nxp.com/docs/en/user-guide/IMX6DQ6SDLHDG.pdf


Have a great day,
TIC

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Note:
- If this post answers your question, please click the "Mark Correct" button. Thank you!

- We are following threads for 7 weeks after the last post, later replies are ignored
Please open a new thread and refer to the closed one, if you have a related question at a later point in time.
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