最終更新:2019-02-28 (木) 16:17:59 (1881d)
ODROID-XU4
Top / ODROID-XU4
http://www.hardkernel.com/main/products/prdt_info.php?g_code=G143452239825
ODROID-XU3を小型化
Wiki
新
旧
Exynos 5422
- ARM Cortex-A15 2GHz x4 and ARM Cortex-A7 1.4GHz x4)
- Mali-T628 MP6
メモ
- The XU4 is fully software compatible with XU3!
- 5V 4A Power
GFLOPS
- CPU
- ～ 20 GFLOPS peak (32bit) single precision
- Mali-T628 MP6 GPU
- ～110GFLOPS peak single precision
書き込み
http://odroid.com/dokuwiki/doku.php?id=en:odroid_flashing_tools
- Many SD-to-MicroSD adapter don't work correctly. You need to connect the flash storage to your USB reader directly.
CPUクロック固定
echo "1400000" > /sys/devices/system/cpu/cpu0/cpufreq/scaling_min_freq echo "2000000" > /sys/devices/system/cpu/cpu4/cpufreq/scaling_min_freq
ユーザーマニュアル
ODROID-XU4/Ubuntu
ODROID-XU4/Android
インストールタイプ
- sd - install from sd card to sd card
- emmc - install from emmc card to emmc card
- sd2emmc - install from sd card to emmc card
バージョン
メモ
- なんかファンは回ってるけど画面でないと思って5分位おいといたらAndroidが起動してた
- LEDは青くつきっぱなしだった
LED
The red LED Is on when power is available The blue LED Is on (solid light) when the bootloader is running The blue LED Blinks slowly when the kernel is running, like a heartbeat The blue LED Blinks quickly when the kernel is in panic mode
