直接引导，无须改机，并且可当作引导卡使用。

Direct boot, no need another boot card or flash your DS.

youdao

选择你的SD卡驱动器，检查EOS_DEVELOP和引导盘，点击保存。

Select your SD card drive, check EOS_DEVELOP and BOOTDISK and hit Save.

youdao

选择你的SD卡驱动器，检查EOS_DEVELOP和引导盘，点击保存。

Select your SD card drive, check EOS_DEVELOP and BOOTDISK and hit Save.

youdao