Apollo 150, 120 user manual Nd Display Graphic Support Mode, When System Memory Clock = 66MHz

User Manual version 2207

4.5. 2nd Display Graphic Support Mode

The APOLLO can support SINGLE DISPLAY MODE and DUAL DISPLAY

MODE. For dual display mode, it can support MIRROR MODE (same screen) or MULTIPLE-MONITOR MODE (different screens).

PLEASE NOTE THAT THE MULTIPLE-MONITOR MODE ONLY WORKS WHEN THE OPERATING SYSTEM IS WINDOWS 98 OR WINDOWS ME OR WINDOWS XP.

The APOLLO itself is onboard with an AGP LCD/VGA controller. When dual display mode is activated, it can support a LCD panel (digital TTL) and a CRT or an analog monitor at either mirror mode or multiple-monitor mode.

The following sections describe all the graphic support modes based on system memory clock frequency (66MHz, 100MHx and 133MHz). All these tables apply only to video memory size is equal or larger than 8MB.

4.5.1.When System Memory Clock = 66MHz

The following tables contain all graphic support modes under the following condition and are classified under three output modes (single mode, mirror mode and multiple-monitor mode).

System memory clock = 66MHz

Memory bus width = 64 bit

Video memory size = 8MB or above

4-34 APOLLO 120/150 III