CDR-250 IDE INTERFACE CARD Hard Disk/Floppy Controller Settings and Configuration

Card Type	Hard drive/CD-ROM controller
Hard Drives supported	Two IDE/CD-ROM drives
Floppy drives supported	None
Data Bus	16-bit ISA
Card Size	Half-length, half-height

CONNECTIONS
Function	Label	Function	Label
Unidentified	CN1	Audio - CD-ROM IDE	CN3
Unidentified	CN2	40-pin IDE interface	J2

I/O ADDRESS SELECTION
Setting	J3
170h enabled	Closed
Note: Other settings for J3 are unidentified.

INTERRUPT SELECTION
IRQ	J1/A	J1/B
IRQ10	Open	Closed
IRQ15	Closed	Open