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Сергей
Joined: 26 Aug 2005
Posts: 16667
Flash-Extractor developer
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 Posted: Wed Oct 18, 2017 3:42 Post subject: Power adapter
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jason
Joined: 18 Aug 2010
Posts: 66
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Posted: Sun Oct 22, 2017 20:05 Post subject: Re: Power adapter
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Can be introduced under its role and scope of application?
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Сергей
Joined: 26 Aug 2005
Posts: 16667
Flash-Extractor developer
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Posted: Sun Oct 22, 2017 23:11 Post subject:
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Сергей
Joined: 26 Aug 2005
Posts: 16667
Flash-Extractor developer
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Posted: Wed Oct 25, 2017 11:08 Post subject:
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armadillo
Joined: 19 Jan 2009
Posts: 926
Location: Germany
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Posted: Fri Nov 03, 2017 1:37 Post subject:
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I had a first success with your power adapter. I have a BGA152 chip ID ec de a4 32 with 8 banks. The ECC was very bad but with 1.8 volts the ECC was almost perfect.
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HDDRCVR
Joined: 29 Sep 2015
Posts: 366
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Posted: Mon Nov 20, 2017 18:37 Post subject:
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jimb
Joined: 18 Apr 2012
Posts: 43
Location: Japan
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Posted: Mon Dec 04, 2017 4:33 Post subject:
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Does the adapter work without external power?
Or does the adapter require an external power supply?
What voltage does the adapter need if using external power?
Thanks,
jimb.
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Сергей
Joined: 26 Aug 2005
Posts: 16667
Flash-Extractor developer
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Posted: Mon Dec 04, 2017 8:18 Post subject:
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| jimb wrote: | Does the adapter work without external power?
Or does the adapter require an external power supply? |
Power Adapter can provide 3.3, 1.8v
Also you can use external voltage source
| jimb wrote: | | What voltage does the adapter need if using external power? |
I do not understand question
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jimb
Joined: 18 Apr 2012
Posts: 43
Location: Japan
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Posted: Wed Dec 06, 2017 5:09 Post subject:
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| Сергей wrote: |
Power Adapter can provide 3.3, 1.8v
Also you can use external voltage source |
OK. Thank you for the reply.
| jimb wrote: | | What voltage does the adapter need if using external power? |
| Сергей wrote: | | I do not understand question |
Sorry for not being clear. If an external voltage source had been required, then I wondered to what value I should set the external voltage source.
But now I understand an external voltage source is optional.
If I use an external source one, then I should slowly increase the external voltage up from 1.8v until I get a good read.
jimb.
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Сергей
Joined: 26 Aug 2005
Posts: 16667
Flash-Extractor developer
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Posted: Wed Dec 06, 2017 8:47 Post subject:
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| jimb wrote: | But now I understand an external voltage source is optional.
If I use an external source one, then I should slowly increase the external voltage up from 1.8v until I get a good read. |
Yes
External voltage range is 1.8 ... 3.3v
People report good results with 2.4v
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