=====Maxtor IDE Adapter Board======== += 40-pin IDE Hard drive | connector (pin-20 += 34-pin Floppy drive £@@@@ | removed for keying) | connector (pin-5 £ J1 +======+ | removed for keying) £ LED + | P S P S | £ +|==========|==================|=======================+ £ || | ### ### | : | £ |: | HD FD | JP5 +==+=£ |: :::::::::.:::::::::: ::.:::::::::::::: +#=+=£ |1 1 J2 1 J3 | £ | | £ | | £ | +==+=£ | +#=+=£ ++ ¢ ¢ ¢ ¢ ¢ ¢ ¢+====+ ¢ ¢ ¢ ¢ ¢ ¢ ¢ ¢ ¢ ¢ ¢ ¢ ¢ ¢+====+ £ +=@=@=@=@=@=@=@+ +=@=@=@=@=@=@=@=@=@=@=@=@=@=@+ £ £ Jumper | Setting | Function ========+=========+=========================================== HD | PRI | Primary IDE Address 1F0h & IRQ14 enabled | SEC | Secondary IDE Address 170h & IRQ15 enabled ========+=========+=========================================== FD | PRI | Primary Floppy address enabled (3F0h) | SEC | Secondary Floppy address enabled (370h) | | This setting is used as floppy disable ========+=========+============================================ JP5 | CLOSED | IDE Drives IOCHRDY | OPEN | IDE does not drive IOCHRDY ========+=========+============================================ Rev A 11/18/93 Anderson