Need help?Do you have a question about the Auvidea X221-LC and is the answer not in the manual?
Troubleshooting guide for a boot problem caused by UART interface signal oscillation.
Comparison of X221, -LC, -AI models across different revisions.
Technical specifications including HDMI, USB, size, and temperature range.
Visual representations of the X221 and X221-AI carrier boards.
Details on power consumption and efficiency for different models.
Information about the crypto authentication chip for security and licensing.
Details on Safety MCU features, block diagram, schematic, and pinout.
Description of the J2 POWER PORT connector.
Description of the J4 Ethernet connector.
Description of the J5 MCU UART connector and pinout.
Description of the J6 CAN1 connector and pinout.
Description of the J7 I2C connector and pinout.
Description of the J8 FAN connector and pinout.
Description of the J10 Debug connector and pinout.
Description of the J11 HDMI connector.
Description of the J12 CANO connector and pinout.
Description of the J14 MCU connector and pinout.
Description of the J15 2x USB 3.1 connector and pinout.
Description of the J17 MICRO USB connector.
Description of the J18 Wi-Fi connector and preparation for modules.
Description of the J19 SUPER CAP UPS connector for power backup.
Description of the J20 extension connector for various interfaces.
Description of the J21 POWER BUTTON connector.
Description of the J22 ETHERNET connector.
Description of the J23 12S/I2C connector and pinout.
Description of the J25 FORCE RECOVERY BUTTON.
Description of the J26 RESET BUTTON.
Description of the J27 MICRO SD-CARD/UFS SLOT.
Description of the J28 CSI-2 connector and pinout.
Description of the J29 USB 2.0 connector.
Description of the J31 POWER OUT connector.
Description of the J32 USB(3) connector.
Description of the J33 USB(2) connector.
Description of the J34 USB(1) connector.
Description of the J35 POWER OUT connector.
Description of the J36 12S2 connector.
Description of the RGB LED indicators.
Troubleshooting step for systems not entering force recovery mode.
Examples of connecting CSI cameras to the carrier board.
Instructions for testing CSI camera functionality using Gstreamer.
Basic operations for controlling and reading GPIO pins.
Reference sheet mapping pins to GPIO numbers for various Jetson models.
Methodology for calculating GPIO numbers, including formulas, letters, digits, and offsets.
Overview of I2C bus configurations and device mapping.
Instructions for listing, dumping, setting, and reading I2C devices and registers, including testing IMX219 camera.
AUVIDEA's Wi-Fi adapter options: U100 Adapter, LM823 with cable, 38458/38459 cards, U101/U102 adapters.
External Wi-Fi module options, including Laird ST60 and other M.2 cards.
Guide for DIY integration of LM823 Wi-Fi module, including enabling USB, setting voltage, soldering, and verification.
Testing Wi-Fi module connection using Ubuntu GUI and command-line tools.
General| Model | X221-LC |
|---|---|
| Category | Computer Hardware |
| Compatibility | Linux, Windows |
| Resolution Support | Up to 4K |
| Operating Temperature | 0°C to 70°C |
| Interface | PCIe |
| Video Codec | H.264, H.265 |
| Video Capture Format | RAW, YUV, RGB |
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