Information about cable, connector or adapter : Internal Diskdrive   BUY CHEAP internal diskdrive  Internal Diskdrive  Originally developed by :  Copyright :  Source :  Category :   All cables and connectors > Connectors > Computer > Diskdrives >  Added to database : 2005-12-12 12:06:46  Description : Internal Diskdrive Click/Tap on image to ZOOM    34 PIN IDC MALE at the computer & diskdrives  Pinout : 0 Pin Name Direction Color Description 1 GND - Ground 2 /REDWC OUT Density Select 3 GND - Ground 4 n/c Reserved 5 GND - Ground 6 n/c Reserved 7 GND - Ground 8 /INDEX IN Index 9 GND - Ground 10 /MOTEA OUT Motor Enable A 11 GND - Ground 12 /DRVSB OUT Drive Sel B 13 GND - Ground 14 /DRVSA OUT Drive Sel A 15 GND - Ground 16 /MOTEB OUT Motor Enable B 17 RES - Reserved 18 /DIR OUT Direction 19 GND - Ground 20 /STEP OUT Step 21 GND - Ground 22 /WDATE OUT Write Data 23 GND - Ground 24 /WGATE OUT Floppy Write Enable 25 GND - Ground 26 /TRK00 IN Track 0 27 RES - Reserved 28 /WPT IN Write Protect 29 GND - Ground 30 /RDATA IN Read Data 31 GND - Ground 32 /SIDE1 OUT Head Select 33 GND - Ground 34 /DSKCHG OUT Disk Change  Note : The connector on a floppy drive consists of 34 conductors. Both control and data use this same cable. Most cables have a twist that interchanges pins 10 through 16 at the end of the cable (on 1). Most floppy connectors have a "key" between pins & 6, and 3 & 5, to prevent the cable from being reversed. At the other end, the dual row connector that attaches to the controller card will usually have a set of ridges that coincide with cutouts in the controller card's connector. Note that old style floppy-only controllers used a card-edge connector just like that of the drive. COMMENTS:

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