Hard disk CONNER CP3046 40 Mb


The EPROM revision is 2ST 7.58

it integrates :

  • a Cirrus Logic chip CL-SH265-25PC-C Date Code 9235 Enhanced PC XT/AT Disk Controller
  • a chip ML8464C-1CQ Date Code 9222
  • Un latch 74AC373 from National Semiconductor Octal Transparent Latch with 3-STATE Outputs
  • a chip SC80566FN from Motorola
  • a FUJITSU chip MB84256A-10L
  • a chip from National Semiconductor DAC0832

    this hard disk unit has 4 jumpers: HSP, -C/D , -DSP et ACT. to set it as Master you have to place jumpers on -C/D et ACT; as Slave : place only jumper ACT.

     

     

    For myself, I use this hard disk by selecting 17 type number in the BIOS.

    A http://web.archive.org/web/20130917065957/http://www.pc-disk.de/ Database for hard disks and controllers (jumpers, settings, etc..)

    http://www.users.intercom.com/~ranish/part/primer.htm What is inside a hard disk.

    A http://web.archive.org/web/20100507015327/www.f5ubz.fr/disque_dur/disque_dur.htm A work to design a hard disk unit interface PC IDE/AT with a PIC16F871 Microcontroller from Microchip

    http://metku.net/index.html?sect=view&n=1&path=mods/hdd_eyez/index_eng Leds indicating the hdu is transferring data

    http://petrus44.free.fr/HDDLED.HTM Leds indicating the hdu is transferring data

    A http://web.archive.org/web/20020405165629/http://docs.van-diepen.com/th99/index.html Jumper settings for 18655 devices

    http://artofhacking.com/th99/ Total Hardware 1999 - Art of Hacking

    http://wiki.vintage-computer.com/index.php/XTIDE_project The XT-IDE project is a Vintage Computer forum driven project to develop and manufacturer an 8-bit ISA IDE controller. It allows any PC/XT class machine to use modern IDE hard drives or Compact Flash devices for long term storage.

    http://redhill.net.au/d/d-a.html golden oldies: drives we used to love and hate

    http://redhill.net.au/ig.html Redhill Guide

    https://deramp.com/downloads/mfe_archive/020-Disk%20Drives/

    If you are looking forward some data or repair parts about this hard disk unit, you can contact me by e-mail at matthieu.benoit@free.fr

    Si vous recherchez des informations ou des pieces de maintenance pour ce disque, vous pouvez me contacter par e-mail : matthieu.benoit@free.fr

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    M-à-j: le 14 janvier, 2024

    matthieu.benoit@free.fr