Kontron AL i.MX6 ULL, Руководство пользователя

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AL i.MX6 ULL - Rev. 1.0
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3.1.8. AIN Interface
There is a two port AIN interface available on the front panel of the AL i.MX6 ULL, see Figure 8 (pos. 8).
The AIN pins can be used to measure 0 … 24 V. The AIN Interface is not designed for connecting cables longer than 30 m.
For the pin assignment of the DIO/AIN connector, refer to Chapter 3.2.6: DIO/AIN Connector (X19).
3.1.9. Debug Interface
There is a Debug interface using UART protocol with a Mini-B USB connector, see Figure 8 (pos. 9).
You need an additional adapter to translate the 3.3 V UART signals (provided on the Mini-B USB connector) to USB. The Debug
interface is for service and should only be used by qualified personnel.
For the pin assignment of the debug connector, refer to Chapter 3.2.7: USB Debug Connector (X11).
3.1.10. USB OTG Interface
There is a Micro-USB OTG interface that can act as USB 2.0 compatible device or host, see Figure 8 (pos. 10).
The USB OTG interface is for service and should only be used by qualified personnel.
For the pin assignment of the USB OTG connector, refer to Chapter 3.2.8: USB OTG Connector (X7).
3.1.11. MicroSD Card Slot
There is a card slot to connect a microSD card for extra memory, see Figure 8 (pos. 11).
For the pin assignment of the microSD card slot, refer to Chapter 3.2.9: MicroSD Card.
3.1.12. Functional Earth Connector
The GND pin of the power connector is connected to functional earth of the electronics, to the mounting clamp and to the metal
housing of the AL i.MX6 ULL.