PROMISE TECHNOLOGY, INC.
DC200
| 
 | 
| Data bus: | 16-bit, ISA | 
| Size: | Three/quarter-length, full-height card | 
| Hard drive supported: | Two IDE (AT) interface drives | 
| Floppy drives supported: | Two 360KB,720KB, 1.2MB, or 1.44MB drives | 
 
| CONNECTIONS | |
| Purpose | Location | 
| Floppy drive interface | J1 | 
| IDE drive interface (Primary) | J2 | 
| IDE drive interface (Secondary) | J3 | 
| Hard Drive activity LED | JP3 | 
| USER CONFIGURABLE SETTINGS | ||
| Function | Location | Setting | 
| Floppy drive interface is enabled | JP2 | closed | 
| Floppy drive interface disabled | JP2 | open | 
| IDE(AT) interrupt is IRQ12 | JP1 | pins 1 & 2 closed | 
| IDE(AT) interrupt is IRQ14 | JP1 | pins 3 & 4 closed | 
| IDE(AT) interrupt is IRQ 15 | JP1 | pins 5 & 6 closed | 
| DRAM CONFIGURATION | ||
| Size | Bank 0 | Bank 1 | 
| 512KB | (2) 256K x 9 | NONE | 
| 1MB | (2) 256K x 9 | (2) 256K x 9 | 
| 2MB | (2) 1MB x 9 | NONE | 
| 4MB | (2) 1MB x 9 | (2) 1MB x 9 | 
| 8MB | (2) 4MB x 9 | NONE | 
| 16MB | (2) 4MB x 9 | (2) 4MB x 9 | 
| Note: 8 or 9 bit SIMMS may be used. | ||