34 pin IDC female connector diagram and applications

34 pin IDC female used in:

• ESDI cable The ESDI interface requires two cables, one for control and one for data. The control cable is shared between the two drives.
• Floppy cable 
• ST506/412 cable 
• ESDI ESDI=Enhanced Small Device Interface. Developed by Maxtor in the early 1980´s as an upgrade and improvement to the ST506 design.
• ST506/412 Developed by Seagate. Also known as MFM or RLL since these are the encoding methods used to store data. Seagate originally developed it to support their ST506 (5 MB) and ST412 (10 MB) drives.
• Sony CD-ROM 
• Floppy Diskdrive  
  
  
  Associated connector:
  
  
  34 pin IDC male used in:
  
• ESDI ESDI=Enhanced Small Device Interface. Developed by Maxtor in the early 1980´s as an upgrade and improvement to the ST506 design.
• SUN Internal Floppydrive  
• SUN SROMBO Available on SUN SPARCengine motherboards. Seems to be for SUN internal factory tests/programming.
• ST506/412 Developed by Seagate. Also known as MFM or RLL since these are the encoding methods used to store data. Seagate originally developed it to support their ST506 (5 MB) and ST412 (10 MB) drives.
• Sony CD-ROM 
• Floppy Diskdrive