Jump to content

SpicyChronos

Members
  • Content Count

    202
  • Joined

  • Last visited

Posts posted by SpicyChronos


  1. An Update of sorts...

     

    Got a new cable modem from the cable co. (Time Warner), They said that the splitters on the outside, and in the attic died.

     

    A friend from work gave me a 4 port wired router and a 4 port kvm switch to get my setup working again.

     

    The wife's computer lost her video card, and onboard LAN port. So a new MB is on it's way and the video card was sent out to be replaced by BFG Tech.

     

    The File Server got a used MB from the same friend, which happened to have an onboard RAID controller, so no data loss to any of the drives.

     

    And finally the third PC needs a MB, and Video card replaced. I'm waiting on the MB to come, and I have a AGP card for this MB coming. (This system is going to go into my new MAME cab)

     

    I'm working overtime tonight, and tomorrow I plan on clearing off a place on my workbench to setup my 8-bit stuff to get ready to tinker.

     

     

    I'll dig out my Willem EPROM programmer and my UV eraser.


  2. Hey Bob,

     

    The Init never started, so nothing got erased. The software reported an error code.

     

    I was at my last hope, and wanted to try anything at that point, to see if it talked to the drive, etc.

     

    The cover is back on.

     

     

    I do have a EPROM burner, it's a willem clone type.

     

    Now some sad news. Last night though the Columbia, SC area we had some nasty thunderstorms (Thanks, Fay.), and well even though things were on UPSes, and surge protectors, lightning came through the cable modem and blew up the modem, the network switch, three compuiters, a 4-port KVM switch and two TV cable boxes. While I was at work.

     

    So now I'm trying to pick up the pieces, and get things replaced. I'm going to hold off on any type of data recovery now.

     

    Give me a week or two for things to settle, and I'll get back to this.

     

    Anyonre have any old PCs (older celeron, athlon, pIII) they would like to get rid of? I'd like to get my file server up and running again. The drives are fine, but the controller cards (a PCI ata 133 and a RAID controller) popped.


  3. Hey Bob1200XL,

     

    yes, I've opened the drive, the platters and the head look good. I think somewhere in my image archive on here I have photos of the drive.

     

    This beast is really, really old. 1985 old. The interface is SASI, not SCSI and it's a edge connector, not pins. That old. haha

     

    Anyway, I still have the interface, the software to do a low level format, etc. I used spartados X for the DOS, it has three partitions, a bootable 720 Sector startup, and two 4.5 or 5 Meg partitions.

     

    I know the drive responds to commands from the interface and software, I've tried to low level format it, and it tries to access, but stops and reports an error code ( I don't remember off hand ).

     

    When I first started tinkering with it, when I applied power to the unit, it started its init, and then I heard it knocking / buzzing type sound coming from the stepper motor.

     

    The lid of the drive is held on by clips, that came off with a flat head screwdriver, so I opened it up, and peeked inside while it was starting up, and saw the head hit some sort of stopper at the edge of the platters. It has an adjustment screw that I have tried to turn in small increments to stop it from hitting. I was able to get it to stop hitting, but I don't know if it needed to hit that stopper to tell the servo it was at home position, etc.

     

     

    Here is the info I have on the drive.

     

    post-3905-1219718122_thumb.jpg

     

    I don't have my 8-bit setup at the moment, it's out in the garage, I plan on trying to work on it this weekend. But any help would be appreciated.


  4. The drive still spins, and tries to seek, I think sector 0 is bad (that's what the KP/Supra interface uses to store partition tables)

     

    I also think the head stopper is out of alignment, so it doesn't stop at the right spot for sector 0. (I've tried adjusting the stopper ever so slightly to get the drive to stop at the edge of the platter. Otherwise the stepper motor clicks as it's trying to get to sector 0 (edge of the platter)

     

    I don't know of all the details of how the Supra interfaces, but if I could get a BB from somebody, to loan, exchange some hardware for, leave a deposit or something, I'd like to attempt to see if I can sector copy this drive.

     

     

    Thanks all.


  5. Hi all,

     

    I am looking for some floppy cases.

     

    Either the bigger cases that hold 50 to 100 disks, or even a big set of the mini cases that only hold 10 disks.

     

    Need something for a huge collection of disks I recently got, and want to protect them, and pull them out of this cardboard box.

     

    Thanks all.


  6. Is this the same book that shows a robot figure on the front?

     

    If so I have the book somewhere in terrible shape, and I think it's a bio-hazard now (cat got a little nasty with it several years ago, thinking the box it was in was a litter box), and I've lost the disk with all the programming examples.

     

    I don't have access to a scanner, otherwise i'd archive it and clean it up.

     

    Hopefully someone else out there got the book and disk set, and can archive it.

     

    EDIT:

     

    the book I have is Your Atari 8-bit comes alive, by Richard Leinecker. This is a book i'd like to get again with the disk, and try some of the experiments again. I remember building a light pen, and never got it to work, but it was fasinating to a kid in Jr. High. :)


  7. some more information I found doing a google search for Dr. T's Music.

     

    Computer Crossware Labs

     

    CCL was primarily devoted to developing and commercializing MIDI-based music software. Projects included "The Phantom", a SMPTE synchronizer for Dr. T's Music Software. This project involved development of a low-cost hardware unit that could communicate with the host 68000-based Atari and Amiga computers. Skills involved included 68000 assembly language, low-level interrupt handling, and inter-process communication in a multi-tasking environment.

     

    So it seems to be for the ST and Amiga computers for MIDI.


  8. Well i'm at it again. I am trying to adjust my Xebec drive to find track 0 so I can attempt a data recovery on my 8-bit.

     

    What i'm looking for is a program, or help writing a program that will allow me to constantly attempt to read a sector, etc.

     

    I've started looking for SASI documentation, and found some, but i'm still a green horn at all this.

     

    What i'd like to do, is setup a program to access the SASI drive, attempt to send some sort of command to tell the drive to constantly read a sector, or check that the drive is ready, etc.

     

    I'm using the Supra/KP interface, and I now have the Format utilities and the head park utilities.

     

    I have the drive cover open, and I try and park the heads, it errors out with a $06 command, which I think means Abort (06) or No track 0.

     

    This drive has a set screw to stop the heads from going so far, and when I was trying to troubleshoot it before, I opened it up, because it was hitting the set screw when it turned on. now that's it's be tinkered with, I can't get it to find track 0 again.

     

    I hope this isn't a futile attempt.

     

    Thanks.

     

    -Spicy


  9. Hello all,

     

    I wanted to play around with the XRAM memory tester from Satantronic, and when I load the COM file, it comes up, and when I run it, it says I have errors on $83.

     

    I have the Wizztronics 256K upgrade installed, it's based off of the Claus Buchholz 256K memory upgrade.

     

    I haven't had any trouble with lost data, etc.. but the XRAM tester only shows 240K of memory available, 15 banks.

     

    After the test runs, the computer locks up.

     

    any suggestions?

     

    thanks.

     

    -Spicy

×
×
  • Create New...