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  1. Replies
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    Thanks for the pics... Can you give me numbers...

    Thanks for the pics... Can you give me numbers off the RAM chips? The pics aren't high res enough to make out the numbers, and my board has no ram at all.

    thanks.
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    I just dug up one of these boards locally.. no...

    I just dug up one of these boards locally.. no ram.. and of course no settings. So i'm interested for sure.
  3. I got lucky on the Seagate ST-251-1 I got off...

    I got lucky on the Seagate ST-251-1 I got off ebay.. I got it for $35 with free shipping. I figured worst case, i'm out $35.. Other than a few errors that weren't on the list on the top, it's been...
  4. I guess then my options are to go it alone on the...

    I guess then my options are to go it alone on the tandy or revert it back to stock and sell the card and the dual floppy (I have no other legacy systems). It's not an IRQ conflict btw. If I have to...
  5. Bump. So, no other input other than to do the...

    Bump. So, no other input other than to do the stuff i've already done? :-/
  6. I already made hardware modifications, the FDC is...

    I already made hardware modifications, the FDC is Physically removed from it's socket, the pins referenced in the first post are _lifted_ and the going through that circuit appropriately. I have no...
  7. with and without. with driver.sys and without....

    with and without. with driver.sys and without. (was using Tandy DOS 3.3 previously, which doesnt' do driveparm).. that would not change bootability.
  8. The PII-151B isn't address changable to...

    The PII-151B isn't address changable to secondary.



    Thanks.. No, IRQ 5 has been working fine. the HDD has had 0 issues. it's solely the floppy controller.

    As I said, you can poll the...
  9. I've ran msd many times. The irqs line up with...

    I've ran msd many times. The irqs line up with what I expect.. irq 5 is where the WD hdd controller is (dip switch moved video off of it), irq 6 is where the floppy controller is, irq 7 on parallel,...
  10. The SL And TL have their own issues. The SX has a...

    The SL And TL have their own issues. The SX has a sentimental attachment, that's why I'm working with it (and I don't back down from a challenge). As for the IRQ/Address.. It cant' be an IRQ issue,...
  11. Tandy 1000SX + PII-151B + Hardware Mods = Almost working. Need input.

    So I have a T1000SX, and a PII-151B. Yes, I know other people have worked on this, but i'm willing to mod what it takes even if i have to patch the Tandy BIOS. I've worked a bit with 'lowen' and...
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    Observations: QRAM squawks about the board...

    Observations:

    QRAM squawks about the board only having a 64k PAGEFRAME and if i want to use the board, i'll have to use FL=0, which essentially DISABLES the use of the board for expanded memory....
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    I ordered all my parts from Mouser. (except for...

    I ordered all my parts from Mouser. (except for things like the headers and the normal size capacitor) So parts took 2 days, the boards got here from James in about 5 days.
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    Built both cards, cleaned them, edge fingers...

    Built both cards, cleaned them, edge fingers clean, no solder bridges, solid connections... Put the cards in one at a time. After thinking i forked something up.. Sure enough. I did.. IC5 is...
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    Started building mine tonight (boards arrived...

    Started building mine tonight (boards arrived today)... Except I hit a snag... 3 of the chips are _too small_... I apparently didn't pay close enough attention when using Mouser's wizard, and wound...
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    Did someone say Award Source? I might be able to...

    Did someone say Award Source? I might be able to accomodate. PM me.
  17. Replies
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    What he said.. I tend to serve everything off of...

    What he said.. I tend to serve everything off of DropBox. (it's free, and you get a ton of space for that).
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    One thing with the manuals. I tend to scan...

    One thing with the manuals. I tend to scan things, if I get something that would be really hard to replace. So that's a definite idea (unless you really want the hard copy for sentimental/collector...
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    Hi Bill, Definately post these somewhere if...

    Hi Bill,

    Definately post these somewhere if you can/when you find them. I see at least 2 (maybe more.. not sure which seagate to use with my ST251-1), and Spinrite 3.1.
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    I havent' sent off to have them made yet.. I...

    I havent' sent off to have them made yet.. I didnt' want to do it till I knew the driver was 'accessible' yet.. Sending you a PM.
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    I've used it to catch bad sectors that format...

    I've used it to catch bad sectors that format wasnt' catching.. I made the mistake of using the 'return good sectors to normal use' once...... once... I've found it's not really much better than...
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    Do you know when you'll be publishing the driver...

    Do you know when you'll be publishing the driver in general?
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    The 1000SX has all 256s except for those 4 64s...

    The 1000SX has all 256s except for those 4 64s (128K) (for the Video.. though it only ever shows it using 32K of it).. wonder if that's 'workaroundable'?

    ----

    Since I have 2 have the 2Meg...
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    well, that's the HMA... the UMA is 640k-1M......

    well, that's the HMA... the UMA is 640k-1M... shouldn't I then be able to load there? should at least be able to shove a driver or 2 in there.. inbetween/around the WD rom (C800) and the tandy rom...
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    @pearce_jj Thoughts?

    @pearce_jj Thoughts?
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