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JTAGEdit
DescriptionEdit
JTAG signals are routed to J34 a 20x2x1.00 mm One Piece Interface dedicated to the MIPI camera input too.
SignalsEdit
The following table describes the JTAG interface signals on J34 connector:
| Pin# | SOM Pin# | Pin name | Pin function | Pin Notes |
|---|---|---|---|---|
| 1 | - | 5V_IN | ||
| 10 | J1.92 | PCIE_RXN | JTAG_TDI | |
| 12 | J1.94 | PCIE_RXP | JTAG_TMS | |
| 14 | J1.96 | PCIE_TXN | JTAG_TCK | |
| 16 | J1.96 | PCIE_TXP | JTAG_TDO | |
| 5, 8, 11, 14, 17, 23, 24, 29, 30, 35, 36 |
- | DGND | Ground | |
| 20 | - | 3V3 |