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Messages 539 - 568 of 752   Oldest  |  < Older  |  Newer >  |  Newest
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539
Hi Fran, ... Just out of curiosity, how exactly does this work? Based on your explanation, it sounds like a pretty straightforward task of reverse engineering...
Margus Kliimask
mkliimask
Offline Send Email
May 1, 2008
9:30 am
540
SOOPER KEWL!! Thanks JP!! I've trimmed down my collection of Yammie FM synths but the TX802 is my flagship!! I'm not in a postion to burn a new eprom, but I've...
Triphammer
triphammer2002
Offline Send Email
May 10, 2008
12:19 am
541
Hi Gang. I have been thinking of biting the bullet, and spending some Dollars on an eprom programmer. I'd be able to punch out chips in Australia, this means, ...
Loscha
kobanogomi
Offline Send Email
May 30, 2008
1:42 pm
542
Hi Edward, Haven't heard much in a while.... I use the Willem dual power eprom programmer. It was $45 US on Ebay. The software runs on any version of windows...
narfman96
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May 30, 2008
3:23 pm
543
Electronics books for Everyone! I got these from the internet, and thought a lot of you might know someone who'd want them, or you might want them yourselves. ...
Loscha
kobanogomi
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May 31, 2008
11:26 pm
544
Loscha, Thanks for posting these. I've always enjoyed the Mims books. - Jason/Xangis...
Jason Champion
xangis
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Jun 1, 2008
11:25 am
545
Hello electronics gurus, i have collected the last 2 years some (150 pieces total) EPROM chips (27C256 27C512 27C1024) from various electronic devices.I am...
nikolas
n_i_kos
Offline Send Email
Jun 2, 2008
7:51 am
546
I'm here in Australia (Tassie), and I would love to buy chips from you - although I've got all the TX81z chips I need from Fran. Will you be interested in...
gmeredith1
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Jun 3, 2008
11:25 pm
547
Graham; Greetings. This is exactly the kind of thing I'm getting the eprom blower for! Save people postage. I'm going to work on a flat fee of $1 per eprom to...
Loscha
kobanogomi
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Jun 3, 2008
11:30 pm
548
That's better anyway. A normal UV lamp is UV-A or UV-B. You need UV-C to actually erase an EPROM. The other types of UV-rays will take days to clear one (if...
Louis van Dompselaar
babylero2002
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Jun 4, 2008
6:43 am
549
Hi guys and gals, I made my UV eraser from a cheap battery powered 6" flourescent closet fixture that cost about $5.00 US. Then I purchased a germicidal UV...
narfman96
Offline Send Email
Jun 4, 2008
12:59 pm
550
Should be plenty enough. Most of my eproms erase in 15 to 20 minutes....
Louis van Dompselaar
babylero2002
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Jun 4, 2008
1:10 pm
551
i loscha, would be good if the linx worked, did you take them down ? Loscha <loscha@...> skrev: Electronics books for Everyone! I got these from the...
KW
memtechlist
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Jun 12, 2008
1:13 am
552
These manuals have been removed from my servers at the request of the Author, Forrest M Mimms He's still alive and kicking, and writing awesome books, which, I...
Loscha
kobanogomi
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Jun 12, 2008
1:22 am
553
Do most of our TX81Z owners have a favorite set of performances and voices for their synth? I have one which I could share. I'm not sure where all the voice...
narfman96
Offline Send Email
Jun 27, 2008
11:00 pm
554
hi. :) i'm new member. for one week im happy user of tx81z. i'm living in Poland, Europe, and i'm looking for somebody who can burn me the 1.6 Eprom... if it's...
resmover
Offline Send Email
Jun 30, 2008
8:46 am
555
Hi there David. I'll be able to burn you one in a few weeks when my EPROM burner arrives from Futurlec!! -ErJ...
Loscha
kobanogomi
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Jun 30, 2008
10:07 am
556
thx! but i think that my friend can help me.and he lives in my city:) so thank you very very mych. if its not gonna work i will ask you for help:):):) can...
resmover
Offline Send Email
Jun 30, 2008
10:25 am
557
anybody know it is possible to take out old chip from computer or tx81z unit , erase it and rewrite new firmware on it? Dawid...
resmover
Offline Send Email
Jun 30, 2008
11:30 am
558
Yes, it is possible to do that. The EPROM in there is not special, and any EPROM of the same size will do. ... -- www.loscha.com...
Loscha
kobanogomi
Offline Send Email
Jun 30, 2008
11:31 am
559
... Make sure that it is of the same speed or faster though. A slower EPROM might not work....
Louis van Dompselaar
babylero2002
Offline Send Email
Jun 30, 2008
11:34 am
560
so i can erase and rewrite my old tx chip, right? it is safe? thx for reply;) dawid ... will do....
resmover
Offline Send Email
Jun 30, 2008
11:38 am
561
you know maybe what is the speed of oryginal TX81z, or how can i check it? ... will do....
resmover
Offline Send Email
Jun 30, 2008
12:30 pm
562
It's on the chip. After the eprom type there will be something like -10 or -12, which means 100ns or 120ns....
Louis van Dompselaar
babylero2002
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Jun 30, 2008
12:34 pm
563
Hi David, You should be able to erase and rewrite your old eprom. Sometimes these older chips will not erase properly and then it will fail when you go to...
narfman96
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Jun 30, 2008
12:36 pm
564
thx for help, i think that its gonna be problem to find this chip in Poland. post fee would be twice that much i pay for my tx...;/ lucky you... i'm working...
resmover
Offline Send Email
Jun 30, 2008
1:21 pm
565
Futurlec sell it and they charge $4 shipping world wide. Which would mean you paid only $2 for your tx ;-)...
Louis van Dompselaar
babylero2002
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Jun 30, 2008
1:29 pm
566
Hey everyone. I've just joined the forum & I've got a bit-of-a problem. I bought a TG77 on eBay from the US (I'm in Australia) to replace the SY77 which I...
Mi Strom
numinous2007
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Jul 9, 2008
11:22 am
567
Bear with me a sec I just sold the SY77 manual on ebay ( as in -- I posted it YESTERDAY), but, I might have a TG one, I know I had a TG33 floating around! I...
Loscha
kobanogomi
Offline Send Email
Jul 9, 2008
11:35 am
568
Hey Loscha. Thanks. So far I've not killed myself & I'm well aware that electricity bites! I noticed (after joining YBB) that there's an SY77/TG77 Yahoo...
Mi Strom
numinous2007
Offline Send Email
Jul 9, 2008
11:45 am
Messages 539 - 568 of 752   Oldest  |  < Older  |  Newer >  |  Newest
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