UNIDENTIFIED
ENHANCED VIDEO GRAPHIC ADAPTER
| 
 Category  | 
 Video  | 
| 
 Video Types Supported  | 
 VGA  | 
| 
 Video Processor  | 
 Tseng Labs  | 
| 
 Highest Resolution Supported  | 
 1280 x 1024  | 
| 
 Data Bus Type  | 
 16-bit ISA  | 
| 
 Memory Type  | 
 DRAM  | 
| 
 Maximum Onboard Memory  | 
 1024KB  | 
| 
 CONNECTIONS  | |||
| 
 Purpose  | 
 Location  | 
 Purpose  | 
 Location  | 
| 
 VGA feature connector  | 
 J1  | 
 15-pin analog video port  | 
 J2  | 
| 
 INTERRUPT SELECT  | ||
| 
 IRQ2  | 
 JP6  | |
| » | 
 Enabled  | 
 Pins 1 & 2 closed  | 
| 
 Disabled  | 
 Pins 2 & 3 closed  | |
| 
 CPU SPEED SELECT  | ||
| 
 IRQ2  | 
 JP8  | |
| » | 
 40Mhz - 50Mhz  | 
 Pins 1 & 2 closed  | 
| 
 <33Mhz  | 
 Pins 2 & 3 closed  | |
| 
 DRAM CONFIGURATION  | |||
| 
 Size  | 
 Bank 0  | 
 Bank 1  | 
 Bank 2  | 
| 
 256KB  | 
 (2) 256KB x 4  | 
 NONE  | 
 NONE  | 
| 
 512KB  | 
 (2) 256KB x 4  | 
 (2) 256KB x 4  | 
 NONE  | 
| 
 1024KB  | 
 (2) 256KB x 4  | 
 (2) 256KB x 4  | 
 (4) 256KB x 4  |