Go at the bottom :
# Input RGB Signals:
* CGA (15K)
* RGB Combined Sync - RGBH+V
* RGB Separate Sync - RGBHV
* RGB Component Video for 480i or 576i
# Input RGB Timings:
* CGA: Horizontal 15KHz Vertical 60Hz
* 480i: Horizontal 15KHz Vertical 60Hz
* 576i: Horizontal 15KHz Vertical 50Hz
So you can use it with AMIGA (you only need how to wire it correctly)