ADVANCED INTEGRATION RESEARCH, INC. OPTIMA VL-BUS SVGA Category Video Video Types Supported XVGA Video Processor 86C805 Highest Resolution 1280 x 1024 Supported Data Bus Type 32-bit VESA Local Bus Memory Type DRAM Maximum Onboard Memory 2048KB [Image] CONNECTIONS Purpose Location Purpose Location 15-pin analog CN1 VESA Feature J2 video port connector FACTORY CONFIGURED - DO NOT ALTER Switch Position JP8 Pins 1 & 2 closed INTERRUPT SELECTION IRQ 2/9 JP1 » Disabled Pins 1 & 2 closed Enabled Pins 2 & 3 closed MULTIMEDIA CONFIGURATION Setting JP7 » Multimedia card is not installed Pins 2 & 3 closed Multimedia card is installed Pins 1 & 2 closed REFRESH RATE CONFIGURATION 640 x 800 x600 1024 x 1280 x JP9 JP10 JP11 480 768 1024 60Hz 56Hz 43Hz 46Hz Pins 1 Pins 1 Pins 1 & & 2 & 2 2 60Hz 56Hz 43Hz 46Hz Pins 1 Pins 1 Pins 2 & & 2 & 2 3 60Hz 60Hz 60Hz 60Hz Pins 1 Pins 2 Pins 1 & & 2 & 3 2 72Hz 72Hz 72Hz 60Hz Pins 1 Pins 2 Pins 2 & & 2 & 3 3 60Hz 56Hz 43Hz 46Hz Pins 2 Pins 1 Pins 1 & & 3 & 2 2 60Hz 56Hz 43Hz 46Hz Pins 2 Pins 1 Pins 2 & & 3 & 2 3 60Hz 60Hz 60Hz 60Hz Pins 2 Pins 2 Pins 1 & & 3 & 3 2 72Hz 72Hz 72Hz 60Hz Pins 2 Pins 2 Pins 2 & & 3 & 3 3 Note: Pins designated should be in the closed position. DRAM CONFIGURATION Size Bank 0 Bank 1 JP3 1024KB (8) 44256 None Pins 2 & 3 closed 2048KB (8) 44256 (8) 44256 Pins 1 & 2 closed