Looking at the i.MX datasheet, I see that there are debug registers in the i.MX part that give the part the ability to act like a scope. Does anyone make tools that support that function?
This is from the PCIe page section 49.3.2 of the reference manual:
Advanced built-in diagnostics including on-chip sampling scope for easy debug
Hi Todd
seems nobody used that, internally expert answered similar question as:
"I have not used this kind of tool. Our linux bsp provided the interface to read/write phy
registers to configure/debug it, like:pcie_phy_cr_read and pcie_phy_cr_write function."
Best regards
igor
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