1.4.7.2 - Norsk Data - Magnetic and optical disc drives

Description

• Seagate ST42400ND
• Capacity 2.1 GB formatted, 2.4 GB unformatted
• Main PCB size 193 x 140 mm
• Motor PCB size 79 x 66 mm
• Release date xx. xxx. xxxx

Chipset

• 7074 5204
• 7074 5260
• 7090 0619
• 7090 0620
• 80C186
• EMULEX 2400147
• TMS70C02

LEDs

• Access (red)

Straps

• Strap block J5, rear view:
  • SCSI ID2
  • SCSI ID1
  • SCSI ID0
  • WRP - Write PreCompensation
  • SLV -
• Strap block J06, rear view:
• Strap block J15, rear view:
  • SDO -
  • SCO -
  • SCP -
  • SWP -

Switches

• None

Connectors

• SCSI bus
• Terminator resistors
• Power