UNIDENTIFIED
CCAT100A/200A
| 
 
  | |
| 
 Data bus:  | 
 16-bit ISA  | 
| 
 Size:  | 
 Three-quarter length, half-height card  | 
| 
 Hard drive supported:  | 
 Two IDE(AT) interface drives  | 
| 
 Floppy drives supported:  | 
 360KB, 720KB, 1.2MB, 1.44MB  | 
| 
 CONNECTIONS  | |
| 
 Function  | 
 Location  | 
| 
 4-pin connector - drive active LED  | 
 J1  | 
| 
 40-pin IDE(AT) interface connector  | 
 J2  | 
| 
 34-pin control cable connector - floppy drive  | 
 J3  | 
| 
 USER CONFIGURABLE SETTINGS  | |||
| 
 Function  | 
 Location  | 
 Setting  | |
| » | 
 Unbuffered IRQ14 enabled  | 
 W1  | 
 pins 3 & 4 closed  | 
| 
 Buffered IRQ14 enabled  | 
 W1  | 
 pins 1 & 2 closed  | |
| » | 
 Floppy drive interface enabled  | 
 W2  | 
 pins 1 & 2 closed  | 
| 
 Floppy drive interface disabled  | 
 W2  | 
 pins 1 & 2 open  | |
| » | 
 Floppy drive interface is primary adapter  | 
 W2  | 
 pins 3 & 4 open  | 
| 
 Floppy drive interface is secondary adapter  | 
 W2  | 
 pins 3 & 4 closed  | |
| » | 
 Single speed floppy drive interface enabled  | 
 W3  | 
 open  | 
| 
 Dual speed floppy drive interface enabled  | 
 W3  | 
 closed  | |