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superblomquist
3 Posts |
 Posted - 08/28/2012 : 04:55:28
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Hello
I am repairing a computer Tavernier I built in France in 1983.
I need to program rom 126x4 type N82s126 or sn74LS387.
I dont know to do it
I have a universal programer gq usb
I could enter in the device.txt file but I dont know a lot of things. class etc...
thanks for help |
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| Reply #1
superblomquist
3 Posts |
Posted - 08/29/2012 : 22:49:44
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Hello
I can give you more info about the 82S126
bipolar rom - 16 pins
Vcc 7 volt
programing : Vcc 8,75 volt and V on the output 18,5v
friendly |
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| Reply #2
ZLM
2947 Posts |
Posted - 09/02/2012 : 20:16:22
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| unfortunately this chip is unable to support. |
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| Reply #3
superblomquist
3 Posts |
Posted - 09/04/2012 : 07:46:39
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Thanks for this answer.
Are you sure ?
there is no hope?
it's because they are ttl rom ? |
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| Reply #4
ZLM
2947 Posts |
Posted - 09/10/2012 : 06:34:32
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At least current programmer version does not supports this.
But it may be supported in the future.
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Topic |
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programming N82S126N
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