UNIDENTIFIED SUPER VGA MODEL 1510T/1510W Category Video Video Types Supported CGA/EGA/Monochrome/VGA Video Processor OTI-037 Highest Resolution 800 X 600 Supported Data Bus Type 8-bit ISA Memory Type DRAM Maximum Onboard Memory 256KB [Image] CONNECTIONS Purpose Location Purpose Location 15-pin analog video CN1 9-pin TTL video port CN2 port VIDEO INTERRUPT SELECTION IRQ2 JP1 » Disabled Pins 2 & 3 closed Enabled Pins 1 & 2 closed MONITOR TYPE SELECTION Type SW1/1 SW1/2 SW1/3 SW1/4 MDA On On On Off CGA Off On On Off EGA On Off On Off NEC Multisync or compatible On Off On Off NEC Multisync Plus or compatible On On Off Off NEC Multisync 2A Off On Off Off NEC XL On Off Off Off NEC 4D or 5D On Off Off On Reserved Off Off Off Off VGA monitor (mono) Off On On On VGA monitor (color) On Off On On VGA 16" monitor (color) Off Off On On Reserved N/A N/A Off On Note: Switch settings are not available on model 1510W.