UNIDENTIFIED
TVGA-D
| 
 Category  | 
 Video  | 
| 
 Video Types Supported  | 
 XVGA  | 
| 
 Video Processor  | 
 Trident Microsystems, Inc.  | 
| 
 Highest Resolution Supported  | 
 1024 x 768  | 
| 
 Data Bus Type  | 
 16-bit ISA  | 
| 
 Memory Type  | 
 DRAM  | 
| 
 Maximum Onboard Memory  | 
 512KB  | 
| 
 CONNECTIONS  | |||
| 
 Purpose  | 
 Location  | 
 Purpose  | 
 Location  | 
| 
 VESA feature connector  | 
 CN1  | 
 9-pin digital video port  | 
 CN3  | 
| 
 15-pin analog video port  | 
 CN2  | ||
| 
 MONITOR TYPE  | |||
| 
 Setting  | 
 SW1/1  | 
 SW1/2  | |
| » | 
 Analog (VGA)  | 
 On  | 
 On  | 
| 
 EGA  | 
 Off  | 
 On  | |
| 
 CGA  | 
 On  | 
 Off  | |
| 
 MDA  | 
 Off  | 
 Off  | |
| 
 8/16-BIT DATA PATH AUTO-DETECT FUNCTION  | |||
| 
 Setting  | 
 SW1/5  | 
 SW1/6  | |
| » | 
 Disabled (16-bit path selected)  | 
 On  | 
 On  | 
| 
 Enabled  | 
 Off  | 
 On  | |
| 
 NON-VGA DISPLAY MODES  | ||
| 
 Setting  | 
 J1  | |
| » | 
 EGA  | 
 Pins 2 & 3 closed  | 
| 
 CGA/MDA  | 
 Pins 1 & 2 closed  | |
| 
 8/16-BIT BUS AUTO-DETECT FUNCTION  | ||
| 
 Setting  | 
 J2  | |
| » | 
 Enabled  | 
 Pins 2 & 3 closed  | 
| 
 Disabled (8-bit bus selected)  | 
 Pins 1 & 2 closed  | |
| 
 IRQ9  | ||
| 
 Setting  | 
 J3  | |
| » | 
 Enabled  | 
 Closed  | 
| 
 Disabled  | 
 Open  | |
| 
 FACTORY CONFIGURED SETTINGS  | |
| 
 Switch  | 
 Setting  | 
| 
 SW1/3  | 
 On  | 
| 
 SW1/4  | 
 On  | 
| 
 DRAM CONFIGURATION  | |||
| 
 Size  | 
 Bank 0  | 
 Bank 1  | |
| » | 
 256KB  | 
 (8) 64K x 4  | 
 None  | 
| 
 512KB  | 
 (8) 64K x 4  | 
 (8) 64K x 4  | |