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 Post subject: The BCH operator
PostPosted: October 13th, 2017, 1:20 
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Joined: October 20th, 2014, 5:25
Posts: 77
Location: Sweden
I don't understand the BCH operator. Of what I can find, BCH is a generic ECC algorithm that's used by many (but not all) controllers.

When clicking the lightbulb a list shows up. How do I know which BCH-element to use?

Is BCH needed even if the dump was top-notch (i.e. free of bit errors), or is that its only purpose?


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 Post subject: Re: The BCH operator
PostPosted: October 13th, 2017, 14:53 
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Joined: September 8th, 2009, 18:21
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Location: Australia
bos wrote:
Is BCH needed even if the dump was top-notch (i.e. free of bit errors) ...

How do you know that the dump is error free until you verify the data against the ECC?

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 Post subject: Re: The BCH operator
PostPosted: October 13th, 2017, 15:14 
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Joined: October 20th, 2014, 5:25
Posts: 77
Location: Sweden
Fair point.


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 Post subject: Re: The BCH operator
PostPosted: October 18th, 2017, 18:26 
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Joined: July 2nd, 2014, 8:05
Posts: 144
I think here we have continuation of the topic.

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