BORA Xpress SOM/BORA Xpress Evaluation Kit/Interfaces and Connectors/Console
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| 2021/11/23 | New documentation layout | ||
Contents
Console[edit | edit source]
UART1 - J17[edit | edit source]
J17 is a standard DB9 connector that routes the signals coming from the RS232 transceiver that is connected to the PS MIO signals of the UART1 port.
| Pin# | Pin name | Function | Notes |
|---|---|---|---|
| 1, 6, 4, 9 | N.C. | N.C. | |
| 2 | UART_EXT_RX | Receive line | Connected to protection diode array |
| 3 | UART_EXT_TX | Transmit line | Connected to protection diode array |
| 5 | DGND | Ground | |
| 7, 8 | N.C. | N.C. | Connected to protection diode array |
