AITECH INTERNATIONAL CORPORATION
VIDEOSURGE
| 
 Category  | 
 Video/Sound  | 
| 
 Video Types Supported  | 
 XVGA  | 
| 
 Video Processor  | 
 Chips & Technology  | 
| 
 Highest Resolution Supported  | 
 1024 x 768  | 
| 
 Data Bus Type  | 
 16-bit ISA  | 
| 
 Memory Type  | 
 N/A  | 
| 
 Maximum Onboard Memory  | 
 None  | 
| 
 CONNECTIONS  | |||
| 
 Purpose  | 
 Location  | 
 Purpose  | 
 Location  | 
| 
 4-pin DIN socket - S-VHS input  | 
 CN1  | 
 WaveLength Bus connector  | 
 CN5  | 
| 
 Video input  | 
 CN2  | 
 WaveLength Bus connector  | 
 CN7  | 
| 
 15-pin analog video port  | 
 CN3  | 
 WaveLength Bus connector  | 
 CN8  | 
| 
 VESA feature connector  | 
 CN4  | 
 Chroma-Key chip socket  | 
 U53  | 
| 
 Note: CN5, CN6, CN7, and CN8 are used to connect proprietary hardware.  | |||
| 
 FACTORY CONFIGURED SETTINGS  | |
| 
 Jumper  | 
 Setting  | 
| 
 JP7  | 
 Pins 1 & 2 closed  | 
| 
 SW1/1  | 
 On  | 
| 
 SW1/2  | 
 On  | 
| 
 SW1/2  | 
 On  | 
| 
 SW1/2  | 
 On  | 
| 
 SW1/2  | 
 On  | 
| 
 SW1/2  | 
 On  | 
| 
 SW1/2  | 
 On  | 
| 
 SW1/2  | 
 On  | 
| 
 Note: the factory strongly recommends not altering default settings for JP7 and SW1.  | |
| 
 INTERRUPT SELECTION  | ||||
| 
 IRQ  | 
 JP6/A  | 
 JP6/B  | 
 JP6/C  | |
| » | 
 IRQ10  | 
 Closed  | 
 Open  | 
 Open  | 
| 
 IRQ11  | 
 Open  | 
 Closed  | 
 Open  | |
| 
 IRQ12  | 
 Open  | 
 Open  | 
 Closed  | |