¶ Preparation
¶ Hardware preparation
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youyeetoo K1 Board
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12V / 3A Power Adapter
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A monitor that supports HDMI output (optional)
This chapter uses a 10.1-inch HDMI screen, which is available from Hot Wheels. Other HDMI displays can also be used, but you will need to purchase an HDMI/Micro HDMI cable separately.
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Youyeetoo MIPI Screen (Optional)
Requires a 30P reverse FPC flexible cable; length to be specified.
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USB keyboard
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USB mouse
¶ Software Preparation
1. System
The K1 comes pre-programmed with a Windows system that supports Chinese, English, and Korean languages: K1_Win11_Pro_23H2_EMMC (22631.2428).
If you need to flash another system by default, you can refer to the following tutorial to reinstall the system.
- Windows system reinstallation tutorial Download the Windows system and install it on the development board.
- Ubuntu system reinstallation tutorial Download the Ubuntu system image and install it on the development board.
2. BIOS
The K1 comes with a factory-flashed BIOS firmware that includes the K1's actual onboard memory and supports MIPI and HDMI dual-screen output.
If you need to switch to other display interfaces by default, please refer to the BIOS reflashing tutorial.
| BIOS Functions | Options |
|---|---|
| K1 Onboard memory | L8 (8GB RAM) / L16 (16G RAM) |
| Display Interface | MIPI+HDMI （MIPI +HDMI Dual-screen output display） / EDP+HDMI（EDP +HDMI Dual-screen output display） |
- As shown in the image below, simply plug in the power supply and an HDMI or EDP/MIPI/Type-C display to power on and display the image.