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idc
United Kingdom
5 Posts |
 Posted - 04/17/2011 : 08:40:12
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Hi,
I'm having issues writing a couple of Hitachi HN27C4096AG-10 EPROMs with my GQ-4X.
I am aware with the compatibility issues with this chip, but attached to this post is the error I keep receiving (the address varies each time).
Sometimes the device and buffer values are equal, as shown in the image, and sometimes they are different. However, if I immediately retry writing, the error will occur later, proving that the previous error was a false alarm.
Is it not possible to disable this error checking and just continue writing? It appears that the errors reported aren't always accurate.
Any ideas on what I can do?
Image Insert:
18.5 KB |
idc |
Edited by - idc on 04/17/2011 08:41:31
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| Reply #1
idc
United Kingdom
5 Posts |
Posted - 04/18/2011 : 09:49:53
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| Never mind, removing the 10#956;F capacitor solved the issue. I was a little unsure as to whether I should remove it, as I saw a post here which said it's best to leave it in place as it reduces interference. |
idc |
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| Reply #2
ZLM
2945 Posts |
Posted - 04/19/2011 : 08:03:19
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| You can remove it or use a jumper to select it. But so far we have not see any issues after remove it. |
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| Reply #3
idc
United Kingdom
5 Posts |
Posted - 04/21/2011 : 13:08:15
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| That's great, thanks. :) |
idc |
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Topic |
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HN27C4096 - Still a problem?
