EVEREX SYSTEMS, INC.
VIEWPOINT VRAM (DRAM VERSION)
| 
 Card Type  | 
 Video card  | 
| 
 Video Chip Set  | 
 Unidentified  | 
| 
 Highest Resolution Supported  | 
 1024 x 768  | 
| 
 Maximum Video Memory  | 
 1MB DRAM  | 
| 
 Data Bus  | 
 16-bit ISA  | 
| 
 Video Types Supported  | 
 XVGA  | 
| 
 CONNECTIONS  | |||
| 
 Function  | 
 Label  | 
 Function  | 
 Label  | 
| 
 15-pin analog video port  | 
 CN1  | 
 Auxiliary video connector  | 
 CN2  | 
| 
 USER CONFIGURABLE SETTINGS  | |||
| 
 Function  | 
 Label  | 
 Position  | |
| » | 
 DRAM chips installed  | 
 J1  | 
 Pins 1 & 2 closed  | 
| 
 VRAM chips installed  | 
 J1  | 
 Pins 2 & 3 closed  | |
| » | 
 IRQ 2/9 disabled  | 
 J3  | 
 Pins 2 & 3 closed  | 
| 
 IRQ 2/9 enabled  | 
 J3  | 
 Pins 1 & 2 closed  | |
| » | 
 Factory configured - do not alter  | 
 SW1/3  | 
 On  | 
| » | 
 Automatic detection of RAM bus width  | 
 SW1/4  | 
 On  | 
| 
 8-bit RAM bus width  | 
 SW1/4  | 
 Off  | |
| » | 
 Automatic detection of ROM bus width  | 
 SW1/5  | 
 On  | 
| 
 8-bit ROM bus width  | 
 SW1/5  | 
 Off  | |
| » | 
 ROM address is C0000 - C7FFFh  | 
 SW1/6  | 
 On  | 
| 
 ROM address is C0000 - DFFFFh  | 
 SW1/6  | 
 Off  | |
| 
 MONITOR TYPE SELECTION  | |||
| 
 Type  | 
 SW1/1  | 
 SW1/2  | |
| » | 
 Super Multi-frequency  | 
 On  | 
 On  | 
| 
 Multi-frequency  | 
 Off  | 
 On  | |
| 
 Super VGA  | 
 On  | 
 Off  | |
| 
 IBM PS/2 & 8514  | 
 Off  | 
 Off  | |
| 
 DRAM CONFIGURATION  | ||
| 
 Size  | 
 Bank 0  | 
 Bank 1  | 
| 
 512KB  | 
 (4) 256K x 4  | 
 None  | 
| 
 1MB  | 
 (4) 256K x 4  | 
 (4) 256K x 4  | 
| 
 MISCELLANEOUS TECHNICAL NOTE  | 
| 
 Note: This board can be upgraded to VRAM memory chips.  |