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What to do with my Collection?
11-09-2017, 06:03 AM
Post: #21
RE: What to do with my Collection?
(11-09-2017 03:52 AM)Sylvain Cote Wrote:  
(11-09-2017 02:45 AM)Dave Frederickson Wrote:  Pics 3 and 4 are labeled "CMT EPROM Programmer", but it doesn't look like one I've seen before. It's pictured with a CMT MC-II which does accept a Pod. Could it be the Pod?
Dave,
If I remember correctly, it is the EPROM programmer for the CMT MC-II EPROM modules.
As you have assumed, it connect to the port extension in the back of the MC-II.
I used one in the 80's to burn my MC-II C applications on EPROM's.
I do not remember if a software was needed to do the burning thought.
Sylvain

I agree with Sylvain
The contacts do not correspond with either HP-41, 71 or 75 modules. The size of the programmer also seems to be clother to the CMT MC-II.
There are two contacson two different positions. This only makes sence if the programmer is pluged onto the MC-II maschine..
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11-09-2017, 07:46 AM
Post: #22
RE: What to do with my Collection?
Matthias,

I looked for one in your collection for reference, but didn't find one. Will you, perhaps, be adding one in the near future? Smile

Dave
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11-09-2017, 10:18 PM
Post: #23
RE: What to do with my Collection?
(11-09-2017 07:46 AM)Dave Frederickson Wrote:  Matthias,

I looked for one in your collection for reference, but didn't find one. Will you, perhaps, be adding one in the near future? Smile

Dave

A CMT MC-II? No, In my collection/database there are only calculators of HP - accessoires excluded.
My money is too limited to also collect other brands, even I have one or two non-HPs ....
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11-10-2017, 07:19 PM
Post: #24
RE: What to do with my Collection?
Thanks Sylvain! Very cool, can it burn only EPROMs for the MC-II or also for other devices?

Cheers

PeterP
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11-11-2017, 02:15 PM
Post: #25
RE: What to do with my Collection?
(11-10-2017 07:19 PM)PeterP Wrote:  Very cool, can it burn only EPROMs for the MC-II or also for other devices?

It was specific for the MC-II.

FYI, if you open up an EPROM module you will find that it contains an standard EPROM.
Hitachi HC27C101AG-20 (1Mbits or 128Kx8bits, 200ns) [datasheet]
Any standard EPROM programmer can program them.

Emmanuel a French member here (3e0_rtn) has done exactly that.
He has successfully reprogram the module and has posted his pictures on the HP-41 French users group site here
You must be logged in to see the pictures, if you cannot, I am sure if you contact him he can send you the pictures.

Sylvain
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11-11-2017, 05:55 PM
Post: #26
RE: What to do with my Collection?
(11-11-2017 02:15 PM)Sylvain Cote Wrote:  He has successfully reprogram the module and has posted his pictures on the HP-41 French users group site here

When I opened the webpage, Chrome offered to translate the page, so I clicked the button and was surprised to find that Google does a very good job at translating the website. Anybody know if Google Translate will translate a response to a post?

Dave
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11-11-2017, 08:48 PM
Post: #27
RE: What to do with my Collection?
(11-11-2017 05:55 PM)Dave Frederickson Wrote:  
(11-11-2017 02:15 PM)Sylvain Cote Wrote:  He has successfully reprogram the module and has posted his pictures on the HP-41 French users group site here

When I opened the webpage, Chrome offered to translate the page, so I clicked the button and was surprised to find that Google does a very good job at translating the website. Anybody know if Google Translate will translate a response to a post?

Dave

Het lijkt er niet op. Ik heb het zojuist geprobeerd, door de taal van mijn iPhone op Nederlands te zetten, en dan deze pagina in Chrome te openen. Chrome bood aan de pagina in het Nederlands te vertalen, en ik zei ja, en de pagina werd vertaald. Toen klikte ik op Quote om op jouw bericht te antwoorden, en in het tekstvak verscheen jouw bericht in het Engels. Zo te zien vertaalt Chrome de inhoud van tekstvakken niet. Ik probeer nu daadwerkelijk iets te posten, waarvan de eerste helft in het Nederlands en de tweede in het Engels.

It would appear not. I just tried it by setting the language of my iPhone to Dutch, and then opened this page in Chrome. Chrome offered to translate the page to Dutch, and I said yes, and the page was translated. Then I clicked Quote to reply to your post, and in the message composition box, your post was shown in English. It looks like Chrome leaves text editing boxes alone. Now I'll try to actually post something, the first half of which is in Dutch and the second in English.
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