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saigo
Joined: 09 Jan 2017 Posts: 6
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Link Posted: Thu Jan 12, 2017 11:48 am Post subject: |
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CIR Engineering wrote: | http://www.mouser.fr/ProductDetail/Maxim-Integrated/DS1245Y-70+/?qs=sGAEpiMZZMvaNBfR%2fsmQG1WKblw65Y6DoApxn%252bbDqmM%3d
Best regards,
craigr |
The real Dallas chips Ordered.
Thanks
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saigo
Joined: 09 Jan 2017 Posts: 6
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Link Posted: Tue Feb 14, 2017 1:50 pm Post subject: |
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Frank D wrote: |
Hi
The chip programmer software should identify which spot is for chip 1. It has been a while since I programmed my last chip so I am just going from memory. From memory I think I found out spot 1 on the programmer from the programmers software.
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Hi Franck,
I'm sorry to disturb you, but I need your help.
I have the PCB 50 version is when I try an action, I have systematically the pop up of error: "Privileged instruction."
Everything is correctly connected, I do not understand the problem.
What is the order of the procedure to be followed?
http://imagesia.com/pcb50_1d4k3
http://imagesia.com/pop_1d4jd
Thanks again.
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ElTopo
Joined: 07 Nov 2006 Posts: 1608
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cmjohnson
Joined: 03 Apr 2006 Posts: 5180 Location: Buried under G90s
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Link Posted: Mon Aug 07, 2017 9:22 pm Post subject: |
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Absolutely definitely yes. I've put that exact chip into two of my G90s.
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ElTopo
Joined: 07 Nov 2006 Posts: 1608
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Link Posted: Tue Aug 08, 2017 5:51 am Post subject: |
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thanks
_________________ Barco Cine 9 the one and only
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ElTopo
Joined: 07 Nov 2006 Posts: 1608
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Link Posted: Thu Aug 10, 2017 7:23 pm Post subject: |
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EPROM programmer and Dallas chips incoming....
_________________ Barco Cine 9 the one and only
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cmjohnson
Joined: 03 Apr 2006 Posts: 5180 Location: Buried under G90s
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Link Posted: Thu Aug 10, 2017 11:12 pm Post subject: |
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I would not have bought the eprom programmer unless I had other uses for it.
I just buy the new chip, label it, remove the old chip, label it, and send both to Craig Rounds for him to clone the old to the new,
and send both back to me.
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ElTopo
Joined: 07 Nov 2006 Posts: 1608
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Link Posted: Fri Aug 11, 2017 6:17 am Post subject: |
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Sure you can but where is the fun
_________________ Barco Cine 9 the one and only
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ElTopo
Joined: 07 Nov 2006 Posts: 1608
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Link Posted: Fri Aug 11, 2017 9:33 am Post subject: |
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Dallas chips arrived. Fresh and minty.
manufacture date: 1642M --> Year 2016 in 42th week
_________________ Barco Cine 9 the one and only
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ElTopo
Joined: 07 Nov 2006 Posts: 1608
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Link Posted: Sat Aug 12, 2017 3:09 pm Post subject: |
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What to do if you cannot read out an old Dallas chip (year 1998).
Can another bin file be used ?
Anyone got one for me ?
thanks
ElTopo
_________________ Barco Cine 9 the one and only
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cmjohnson
Joined: 03 Apr 2006 Posts: 5180 Location: Buried under G90s
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Link Posted: Sat Aug 12, 2017 4:30 pm Post subject: |
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Craig would know for sure but I think you can even use a blank one, but that requires you to fully realign the whole projector,
every setting. And you will probably lose your serial number.
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ElTopo
Joined: 07 Nov 2006 Posts: 1608
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Link Posted: Sat Aug 12, 2017 4:53 pm Post subject: |
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I will setup from scratch and so it would not be an issue.
_________________ Barco Cine 9 the one and only
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ElTopo
Joined: 07 Nov 2006 Posts: 1608
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Link Posted: Sat Aug 12, 2017 4:54 pm Post subject: |
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You mean using a blank dallas chip ?
_________________ Barco Cine 9 the one and only
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ElTopo
Joined: 07 Nov 2006 Posts: 1608
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Link Posted: Sat Aug 12, 2017 6:33 pm Post subject: |
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IC233 : Boot program/Uploader program
IC333 : User data save
IC334 : Factory data save/Service data save/User data back up
For me that reads like that there is a backup of the dallas chip data on the IC334 ?!
Any chance for re-init the new blank Dallas chip when it's mounted on the YA board ?
cheers
ElTopo
_________________ Barco Cine 9 the one and only
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cmjohnson
Joined: 03 Apr 2006 Posts: 5180 Location: Buried under G90s
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Link Posted: Sat Aug 12, 2017 8:07 pm Post subject: |
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Yes, there is a service/initialization procedure.
I don't recall the specifics.
But, I do remember this much: You know how to enter the service mode, using the up-down arrow and enter keys.
Do the same thing but replace the up-down arrow button presses with left-right presses and the initialization procedure is in there....I think.
It'll ask you to confirm before committing any changes.
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ElTopo
Joined: 07 Nov 2006 Posts: 1608
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Link Posted: Sun Aug 13, 2017 5:42 am Post subject: |
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So in this case the projector is in standby when doing this ?
_________________ Barco Cine 9 the one and only
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ElTopo
Joined: 07 Nov 2006 Posts: 1608
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Link Posted: Thu Aug 17, 2017 9:22 am Post subject: |
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I have changed the Dallas chip and still got error 11 on the YA board.
Tried two different com ports with two different RS232 cables but no connect can be established.
I bought this cable
https://www.amazon.de/gp/aw/d/B000L9PKBY/ref=mp_s_a_1_2?__mk_de_DE=ÅMÅZÕÑ&qid=1502961707&sr=8-2&pi=AC_SX236_SY340_QL65&keywords=rs232+crossover&dpPl=1&dpID=41NIRDgU3WL&ref=plSrch
Anyone can help me out here ?
cheers and thanks
ElTopo
_________________ Barco Cine 9 the one and only
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cmjohnson
Joined: 03 Apr 2006 Posts: 5180 Location: Buried under G90s
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Link Posted: Thu Aug 17, 2017 1:23 pm Post subject: |
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Contact Craig Rounds. Nobody knows more about the G90 than he does.
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ElTopo
Joined: 07 Nov 2006 Posts: 1608
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Link Posted: Thu Aug 17, 2017 3:03 pm Post subject: |
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I flushed a BR909 InCeiling with that cable without issues
What is wrong here
I've asked Craig.
thanks for support
ElTopo
_________________ Barco Cine 9 the one and only
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ElTopo
Joined: 07 Nov 2006 Posts: 1608
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Link Posted: Mon Aug 21, 2017 5:36 pm Post subject: |
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One step forward.
My RS232 cable (custom made) gives me the warning codes 11-18-11-18 on the Sony.
Something is still wrong with the cable i think.
I'll post in the buy section.
cheers
ElTopo
_________________ Barco Cine 9 the one and only
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