TDA4AL-Q1: EMMC - Operation Mode & Overshoot/Undershoot Values

Manikandan Murugan

Part Number: TDA4AL-Q1

Tool/software:

Hello,

What is the Operation mode support for EMMC?

What is the Overshoot & Undershoot value for EMMC?

Thanks,

Mani

0 Gokul Praveen 1 month ago

Hi Manikandan,

I have informed the corresponding expert regarding this query. Thank you for your patience.

Regards

Gokul

0 Matt Park 1 month ago in reply to Gokul Praveen

Hi Mani,

Manikandan Murugan said:
What is the Operation mode support for EMMC?

Please see the above picture for supported speed modes for eMMC on this device.

Manikandan Murugan said:
What is the Overshoot & Undershoot value for EMMC?

Can you give more context to what kind of overshoot/undershoot you are looking for?

Best Regards,

Matt

0 Manikandan Murugan 1 month ago in reply to Matt Park

Hi Matt,

The image is not visible.

Also, while doing Read cycle for example 1.8V operation, what is the max voltage allowable?

0 Matt Park 1 month ago in reply to Manikandan Murugan

Hi Mani,

Manikandan Murugan said:
The image is not visible.

Manikandan Murugan said:
Also, while doing Read cycle for example 1.8V operation, what is the max voltage allowable?

Please also see pg 110 in the above datasheet for eMMC Electrical Characteristics and pg 106 for recommended operating conditions.

Best Regards,

Matt

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