Pin Number Silkscreen Power Net Portenta HD Standard Pin High-Density Pin Interface
51 N/A
52 N/A +3V3 PCIE
4.3.12 Mini PCIe Breakout Header Connector (J16)
The Mini PCIe breakout header connector J16 of the Portenta Mid Carrier can be used to debug the Mini PCIe
interface.
Pin Number Silkscreen Power Net Portenta HD Standard Pin High-Density Pin Interface
1 N/A PCIE_CK_P J2-17 PCIE CK P
2 N/A PCIE_TX_P J2-9 PCIE TX P
3 N/A PCIE_CK_N J2-19 PCIE CK N
4 N/A PCIE_TX_N J2-11 PCIE TX N
5 N/A PCIE_RX_N J2-15 PCIE RX N
6 N/A
7 N/A PCIE_RX_P J2-13 PCIE RX P
8 N/A
9 N/A PCIE_RST J2-21 PCIE RST
10 N/A
11 N/A
12 N/A
13 N/A
14 N/A
15 N/A
16 N/A
17 N/A
18 N/A
19 N/A
20 N/A
21 N/A
22 N/A
23 N/A
24 N/A GND GND
J1-22, J1-31, J1-42, J1-47, J1-54
J2-24, J2-33, J2-44, J2-57, J2-70