Drive Strength Field

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Drive Strength Field

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wolframwadepohl
Contributor II

In the PAD config IOMUXC_LPSR_SW_PAD_CTL_PAD_GPIO1_IO00 ist the Filed DES (Drive Strength Field). What exactly represent the values DSE_0_X1, DSE_1X4, DSE_2_X2 and DSE_3_X6? What's the current limit rsp. impedance for each setting?

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igorpadykov
NXP Employee
NXP Employee

Hi Wolfram

 

one can look at answer provided on

https://community.nxp.com/t5/i-MX-Processors/IMX7-IBIS-MODEL-for-SDIO/m-p/647413?commentID=878641#co...

 

Best regards
igor

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