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Loongson 2K0300

Hardware

The Loongson 2K0300-based board (JiujiuPai) uses the LoongArch architecture, 1GHz clock, supports low power, touch input, DDR4, provides Gigabit Ethernet and multiple interfaces, and is powered via USB Type-C.

Hardware: JiujiuPai, USB HDMI capture card, CH9329+CH340 combo cable

Integrated Image

The One-KVM integrated image for JiujiuPai is built on Loongnix (legacy world).

Notes

Reminder

Virtual USB devices such as MSD and virtual USB Ethernet are only available when using the OTG device mode. These features are NOT supported when using CH9329 HID.

  • The system is Loongnix-based with One-KVM preinstalled; just access https://IP:443 after boot.
  • Due to memory limits, a 1G swap is included at /swap.img. The root filesystem archive is ~4.8G. For TF versions, use an 8G+ high-speed card.
  • OTG requires a hardware mod as per the official doc, so CH9329+CH340 is used here. The kernel includes OTG modules and gadgets; advanced users may experiment with OTG if desired.
  • For TF vs Wi-Fi variants, /boot/ contains vmlinuz-tf and vmlinuz-wifi. Rename as needed to vmlinuz and edit boot.cfg accordingly.

Commands:

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sudo fdisk -l
# Assume TF card is /dev/sdc1
sudo mkfs.ext4 /dev/sdc1
mkdir /mnt/sdc1
sudo mount /dev/sdc1 /mnt/sdc1
# Note --strip-components=2 removes the top-level directories
sudo tar -zvxf One-KVM_by-SilentWind_2k0300_241025.tar.gz --strip-components=2 -C /mnt/sdc1 && sync
sudo nano boot.cfg
sudo cd /mnt/sdc1/boot
# Rename to vmlinuz as needed, edit boot.cfg
cp vmlinuz-tf vmlinuz
sudo nano boot.cfg
sudo umount /dev/sdc1

Usage

2k0300 0

2k0300 1