Change PCIE IO from 1.8V to 3.3V on IMX8MQ-EVK

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Change PCIE IO from 1.8V to 3.3V on IMX8MQ-EVK

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rahmanuh
Contributor III

Hello,

I am working on bringing up 88W9098 (PCIE-UART) on IMX8MQ-EVK platform. Since in the IMX8MQ-EVK schematic, the PCIE lines on m.2 port is 1.8V, I cannot use the 9098 modules which has 3.3 V IO. Is it possible to modify PCIE IO voltage on IMX8MQ-EVK to 3.3V?

Best regards,
Rahmanu

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