Seasons Greetings!

Good catch, thanks! I’ll update my directory with the file you posted.  :-)

Again, thanks,
Steve


—
Greetings from Steve Baker
Gravity brings me down...


> On Dec 22, 2023, at 12:24 AM, Brian K. White <b.kenyo...@gmail.com> wrote:
> 
> Steve, I just noticed that the GoldCard 7.1 rom image is wrong in your 
> Club100 directory. It's a copy of the DISK+ 3.1 rom.
> 
> However, the hex file is correct. I converted it to a binary and here is a 
> copy of that: http://tandy.wiki/File:GoldCard_7.1.bin
> 
> --
> bkw
> 
> 
>> On 1/11/21 19:40, Steve Baker wrote:
>> Greetings again Brian and everyone,
>>> I would never ask to break something.
>>> 
>>> If it has screws or obvious snaps, and you're comfy then fine, otherwise 
>>> don't think one second about it.
>> My sincere apologies! I didn’t for a moment think that you were asking me to 
>> break anything; my post was simply me lamenting my emerging but nascent 
>> skills! The case appears to be quite well stuck together, and I was hoping 
>> that I might’ve been able to crack it open without needing to hot glue it 
>> back together (ugh, my glue gun chops are awful!).
>> But… I did take a peek at the 256Kb IC cards and sure enough, there’s not 
>> only a battery compartment that easily unscrewed, but also an on/off switch! 
>> Pretty cool stuff, so I took some more photos and added two slides into the 
>> PDF (pages 12 and 13, in particular). This also shows the other 32Kb IC card 
>> I have (sure enough, it initialized and works!).
>> This should be a direct link to the updated PDF with the additional photos, 
>> for convenience (if this doesn’t work, the link to the folder is in the 
>> thread, below):
>> http://www.club100.org/memfiles/index.php?action=downloadfile&filename=Gold 
>> <http://www.club100.org/memfiles/index.php?action=downloadfile&filename=Gold>
>>  Card 7.10 Photos and 1988 Review.pdf&directory=Steve Baker&
>> Next for me with the Goldmine (clearly, I like giving things nicknames) is 
>> in the software; I'd like to figure out more about the ROM Eliminator 
>> feature chronicled in the article (slide 17). Might they have a precursor to 
>> REX? While mine is probably not the industrial interface ($100 option) 
>> perhaps the ability to save and restore Option ROMs is available?
>> Onward we go,
>> SB
>> --
>> Greetings from Steve Baker
>> “Gravity brings me down…”
>>>> On Jan 11, 2021, at 6:54 PM, Brian White <b.kenyo...@gmail.com 
>>>> <mailto:b.kenyo...@gmail.com>> wrote:
>>> 
>>> I would never ask to break something.
>>> 
>>> If it has screws or obvious snaps, and you're comfy then fine, otherwise 
>>> don't think one second about it.
>>> 
>>> Thanks for dumping the rom and the pics.
>>> 
>>>> On Mon, Jan 11, 2021, 5:07 PM Steve Baker <stevebake...@gmail.com 
>>>> <mailto:stevebake...@gmail.com>> wrote:
>>> 
>>>    From Brian K. White:
>>> 
>>>>    Could you look a little more at the cards?
>>>>    Do they come apart to see the board inside?
>>>>    Is the battery permanent or a removable coin cell?
>>>> 
>>>>    Does the main unit with the sockets come apart to see that board?
>>> 
>>>    Good questions and thoughts @Brian thanks for your follow-up with
>>>    this! In the next day or two I’ll poke around a little bit. I’m a
>>>    bit squeamish to crack open stuff, not for fear of discovery but
>>>    for fear of naively breaking brittle rare stuff! I’ll do my best
>>>    to do what I can (if I see something I can open and/and detach, I
>>>    certainly will!).
>>> 
>>>    Whatever I’m able to learn on the hardware side, I’ll take
>>>    additional pictures and update the PDF (and post here letting you
>>>    and others know). I also happen to have a Tarjeta IC Card
>>>    MF3132-003T originally for Noritsu machines that I wanted to use
>>>    in my Tandy WP-2 (sadly, it doesn’t work) so I’ll see if it works
>>>    in this fella at all.
>>> 
>>>>    I love how thin the unit is.
>>> 
>>>    Yes, the black plastic case is incredibly thin and I could see how
>>>    convenient it would be to have it affixed under the Model T
>>>    (especially if the user has two of those groovy little legs
>>>    installed as kick-stands of sorts). I’ll probably replace the
>>>    battery and caps on this particular T102, retr0brite the case, and
>>>    nickname it Goldmine. ;-)
>>> 
>>>    Cheers,
>>>    SB
>>> 
>>>    --
>>>    Greetings from Steve Baker
>>>    “Gravity brings me down…”
>>> 
>>> 
>>> 
>>>>    On Jan 11, 2021, at 1:17 PM, Brian K. White <b.kenyo...@gmail.com
>>>>    <mailto:b.kenyo...@gmail.com>> wrote:
>>>> 
>>>>    This is very cool.
>>>> 
>>>>    Could you look a little more at the cards?
>>>>    Do they come apart to see the board inside?
>>>>    Is the battery permanent or a removable coin cell?
>>>> 
>>>>    Does the main unit with the sockets come apart to see that board?
>>>> 
>>>>    I love how thin the unit is.
>>>> 
>>>>    --     bkw
>>>> 
>>>> 
>>>>    On 1/10/21 5:25 PM, Steve Baker wrote:
>>>>>    Thanks! Yep, it’s very well-built and I’m looking forward to
>>>>>    digging into it once I (finally) put together my MVT100 kit that
>>>>>    you sent me months ago! (I’m perhaps too cautious…)
>>>>>    By chance, is Mo still associated with King Computer Services
>>>>>    (that’s one of the companies mentioned in the credits screen)? I
>>>>>    sent an email to them and attached the PDF too.
>>>>>    https://www.kingcomputerservices.com/contact.htm
>>>>>    <https://www.kingcomputerservices.com/contact.htm>
>>>>>    <https://www.kingcomputerservices.com/contact.htm
>>>>>    <https://www.kingcomputerservices.com/contact.htm>>
>>>>>    It’d be great to learn more about the history of this project,
>>>>>    how long it was on the market, if the manuals are available
>>>>>    somewhere, etc. (looks like I’ve found my next windmill).
>>>>>    Cheers and again, thanks,
>>>>>    SB
>>>>>    --
>>>>>    Greetings from Steve Baker
>>>>>    “Gravity brings me down…”
>>>>>>    On Jan 10, 2021, at 5:10 PM, Stephen Adolph
>>>>>>    <twospru...@gmail.com <mailto:twospru...@gmail.com>
>>>>>>    <mailto:twospru...@gmail.com <mailto:twospru...@gmail.com>>> wrote:
>>>>>> 
>>>>>>    very interesting!  Never seen that before.
>>>>>>    Well Mo Budlong wrote some very good software, I'm sure it is
>>>>>>    really a good device.
>>>>>>    thanks for putting that together!
>>>>>>    Steve
>>>>>> 
>>>>>>    On Sun, Jan 10, 2021 at 4:06 PM Steve Baker
>>>>>>    <stevebake...@gmail.com <mailto:stevebake...@gmail.com>
>>>>>>    <mailto:stevebake...@gmail.com
>>>>>>    <mailto:stevebake...@gmail.com>>> wrote:
>>>>>> 
>>>>>>       Quick update on my (previously mysterious) Gold 7.10 chip. I
>>>>>>       dusted off the corresponding hardware (an interesting case with
>>>>>>       two 256Kb IC cards that plugs into the system bus) and was
>>>>>>    able to
>>>>>>       get it working. It offers two banks of 256Kb storage plus some
>>>>>>       utilities to format and test IC cards, copy cards, transfer
>>>>>>    files
>>>>>>       to/from RAM, and so on.
>>>>>> 
>>>>>>       Today I made a quick PDF that has (a) photos of the software
>>>>>>       running on a Tandy 102, the chip itself, and the IC case and
>>>>>>       cards; and (b) a two-part article written by Mike Nugget in the
>>>>>>       Oct/Nov 1988 issues of Portable 100. Thought it might be
>>>>>>       interesting to read a more robust hands-on review, as I’m just
>>>>>>       starting to figure out what this does.
>>>>>> 
>>>>>>       The PDF is stored here in my Club100 folder:
>>>>>> 
>>>>>>    
>>>>>> http://www.club100.org/memfiles/index.php?direction=0&order=&directory=Steve%20Baker&;
>>>>>>  
>>>>>> <http://www.club100.org/memfiles/index.php?direction=0&order=&directory=Steve
>>>>>>  Baker&>
>>>>>>       
>>>>>> <http://www.club100.org/memfiles/index.php?direction=0&order=&directory=Steve%20Baker&;
>>>>>>  
>>>>>> <http://www.club100.org/memfiles/index.php?direction=0&order=&directory=Steve%20Baker&;>>
>>>>>> 
>>>>>>       … along with the HEX and BX files of the chip itself. Now I’m
>>>>>>       totally curious about what I have… given the chip has a
>>>>>>       hand-written label, is this a pre-production version? Or
>>>>>>    were all
>>>>>>       of them shipped like this, thereby asserting a relatively low
>>>>>>       volume (the 512k set had a list price of $550 back in ’88)?
>>>>>>    Well,
>>>>>>       it’ll be fun to see what I can do with it.
>>>>>> 
>>>>>>       Cheers and here’s to a good week,
>>>>>>       SB
>>>>>> 
>>>>>> 
>>>>>>       —
>>>>>>       Greetings from Steve Baker
>>>>>>       “Gravity brings me down…”
>>>>>> 
>>>>>> 
>>>>>> 
>>>> 
>>>> 
>>>>    --     bkw
>>> 
> 
> --
> bkw
> 

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