In i.MX7 Dual data sheet revision 5.
In table 3. for PCIE_VP, User can tie these pins to ground with a 10 KΩ resistor if not using PCIe.
In table 5. for PCIE_VP, tie to ground.
Q1: Which one is recommended?
Q2: Is above recommendation apply to all i.MX7 Dual revision (1.0~1.3) or only 1.3?
Solved! Go to Solution.
Hello,
I confirmed that the correct recommendation is tying the PCIe voltage pins (PCIE_VP,PCIE_VP_RX,PCIE_VP_TX, PCIE_VPH,PCIE_VPH_RX,PCIE_VPH_TX, PCIE_REXT) tie to ground, as per Table 5 of the Datasheet.
It will be fixed on the next release of the documentation.Sorry for the inconvenience may cause.
Best regards
TIC
Hello,
I confirmed that the correct recommendation is tying the PCIe voltage pins (PCIE_VP,PCIE_VP_RX,PCIE_VP_TX, PCIE_VPH,PCIE_VPH_RX,PCIE_VPH_TX, PCIE_REXT) tie to ground, as per Table 5 of the Datasheet.
It will be fixed on the next release of the documentation.Sorry for the inconvenience may cause.
Best regards
TIC