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by Dataman (Neil Parker)
21 Feb 2024 15:35
Forum: Dataman 40Pro
Topic: "No contact" pin criteria
Replies: 3
Views: 558

Re: "No contact" pin criteria

I can provide the information from the programmer manual about this topic, but I cannot reveal any specifics: DATAMAN-40PRO performs device insertion test based on the check of proper signal path between the programmer and programmed device before it programs each device. In dependence on programmin...
by Dataman (Neil Parker)
21 Feb 2024 09:31
Forum: Dataman 40Pro
Topic: "No contact" pin criteria
Replies: 3
Views: 558

Re: "No contact" pin criteria

Hello hstewart03049,

I am sorry but we can only provide support for our HW and SW.

Best regards,

Neil Parker
Dataman Programmers
by Dataman (Neil Parker)
21 Feb 2024 09:29
Forum: Dataman 40Pro
Topic: AT89C52 issue
Replies: 1
Views: 85

Re: AT89C52 issue

Hello hstewart03049,

Programming of this device works OK using our HW and our SW, that is all we provide. We can only provide support for our HW and SW. If you want to get details about programming this device, please reference the related datasheet.

Best regards,

Neil Parker
Dataman Programmers
by Dataman (Neil Parker)
05 Feb 2024 08:57
Forum: Dataman MEMPro
Topic: programmer does not see a connected chip
Replies: 4
Views: 565

Re: programmer does not see a connected chip

Hello,

That is easily done. Glad you got it working.

Best regards,

Neil Parker
Dataman Programmers
by Dataman (Neil Parker)
01 Feb 2024 14:37
Forum: Dataman MEMPro
Topic: programmer does not see a connected chip
Replies: 4
Views: 565

Re: programmer does not see a connected chip

Hello David, Please make sure you have the latest software for the MEMPro which is v3.90 . Can I ask you to recreate the situation that you describe with the 24C16 device, and then generate an info-rich problem report (Help > Create rpoblem report) and email it to support@dataman.com for analysis. I...
by Dataman (Neil Parker)
08 Jan 2024 15:10
Forum: Devices and Programming
Topic: Dallas Timekeeper
Replies: 2
Views: 2424

Re: Dallas Timekeeper

Hello Ray, Based on a previoud request, our enigneers have already confirmed that we can impliment programming supprt of the Dallas DS1486 device in DIP32 package on the Dataman-48Pro2. Please provide us with 1 sample (non-returnable) of the DS1486 and we will add the support in a very short time. I...
by Dataman (Neil Parker)
07 Dec 2023 14:22
Forum: Dataman 48Pro2
Topic: Dataman 48pro2 29f64g08cbaba verift error.
Replies: 9
Views: 177626

Re: Dataman 48pro2 29f64g08cbaba verift error.

I am afraid that this is beyond the scope of our free technical support. I did however find some promising results on Google which may help you: https://www.google.co.uk/search?q=how+to+find+out+what+ecc+algorithm+was+used+for+NAND+FLASH&sca_esv=588723058&source=hp&ei=Ab5xZeHYGb3MhbIPqdy...
by Dataman (Neil Parker)
07 Dec 2023 12:18
Forum: Dataman 48Pro2
Topic: Dataman 48pro2 29f64g08cbaba verift error.
Replies: 9
Views: 177626

Re: Dataman 48pro2 29f64g08cbaba verift error.

Here is some information on copying NAND FLASH memories: COPYING NAND FLASH MEMORY Whether you are trying to repair a broken device at a workshop or you are about to mass copy a master device as you are used to doing with a NOR flash, please remember that NAND flash memory is a faulty storage medium...
by Dataman (Neil Parker)
07 Dec 2023 10:19
Forum: Dataman 48Pro2
Topic: Dataman 48pro2 29f64g08cbaba verift error.
Replies: 9
Views: 177626

Re: Dataman 48pro2 29f64g08cbaba verift error.

Hello spacex1984,

I'm sorry, but I do not understand your request. Perhaps if you can describe exactly what you need to do with this NAND FLASH memory device, I can try to help.

Please mentioned which Dataman programmer model you have.

Best regards,

Neil Parker
Dataman Programmers
by Dataman (Neil Parker)
21 Nov 2023 16:09
Forum: Devices and Programming
Topic: Dataman S4
Replies: 1
Views: 2916

Re: Dataman S4

Hello nicholastc, If you are seeing two lines of solid blocks then this is a sign that the main processor is faulty or damaged. Reducing the contrast slightly may reveal if there is any information on the display. You can also try holding the reset button down for 30 seconds, if that does not improv...

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