HP Workstation zx2000 HP Graphics Administration Guide for HP-UX 11.X (IPF ver - Page 58

configuring an X Server on HP-UX Resolution (HxV) 1600x1024 1600x1024 1600x1200 1600x1200 1920x1080 1920x1080 1920x1200 Supported Monitor Configurations Frequency (Hz) Description 75 24" monitor 85 24" monitor 75 VESA standard 85 VESA standard 75 24" monitor 85 24" monitor 75 24" monitor ATI Radeon7000 configuration hints Depth 24 is the recommended depth. The benefit is that with the TrueColor visual applications have a large 16M color palette available. Because the TrueColor colormap is read only, it can be shared among multiple applications without any color flashing problems. The depth 8 frame buffer configuration is mainly intended for backwards compatibility. Some older applications, or applications that want to use color map tricks may insist on using the PseudoColor visual. The PseudoColor colormap is read/write and has 256 colors. Each application can have its own private colormap if it asks for it, or they can share the same default colormap. An issue with the PseudoColor visual is that there is only one hardware colormap. If there are multiple applications running, each with its own private logical colormap, they have to share the single hardware colormap. Only one application, the one that has the focus, has the correct colors. Others do not. You may observe color "flashing" when you move focus between different windows. If PseudoColor applications can share the same default colormap without running out of colors, the color flashing does not occur. system requirements hardware compatibility table This table lists graphics cards that are support on a system and which OS is required. Hardware Compatibility Table Graphics Device Supported Systems Required Operating System ATI Fire GL4 zx2000, zx6000 HP-UX 11.22 ATI Radeon7000 zx2000, zx6000 HP-UX 11.22 Manager Processor zx6000 HP-UX 11.22 rx5670 Graphics Solution rx5670 HP-UX 11.22 ATI FireGL X1 and Z1 zx2000, zx6000 HP-UX 11.23 4-46 Graphics Administration Guide