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DIY PROM Do It Yourself PROM chip burning help. No PROM begging. No PROMs for sale. No commercial exchange. Not a referral service.

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Old 08-31-2007, 07:42 PM   #1
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EEPROM 27SF512 Chips from here?

I read these are the right chips? I have a 93 LT1, and just want to make sure these are the multi programmable super wammy dammy chips I need so I can have spares to burn while datalogging. Top of page? Are these right?
http://www.mouser.com/search/refine.aspx?Ntt=27SF512
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Old 09-03-2007, 05:41 PM   #2
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Re: EEPROM 27SF512 Chips from here?

Those are the ones that I use. I'm guess-in you want 28 pin.
They must be erased each time before you burn a new bin.
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Old 09-03-2007, 06:21 PM   #3
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Re: EEPROM 27SF512 Chips from here?

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Those are the ones that I use. I'm guess-in you want 28 pin.
They must be erased each time before you burn a new bin.
I have the Moates Burn1, Moates adapter so I can put this on. I just want to make sure its compatible as there are all kinds of hardware out there.
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Old 09-03-2007, 07:39 PM   #4
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Re: EEPROM 27SF512 Chips from here?

Hi Steve, those are the ones. I ordered from the same company about a week ago thru my work. small world ..They are the exact same ones Moates sends you with there kit...
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Old 09-03-2007, 11:05 PM   #5
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Re: EEPROM 27SF512 Chips from here?

'93's use the same 256k chips the 90-92's do, so with those 512k chips you will need to load your bin into the upper half of the chip. Just in case you didnt know.
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Old 09-15-2007, 12:38 AM   #6
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Re: EEPROM 27SF512 Chips from here?

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'93's use the same 256k chips the 90-92's do, so with those 512k chips you will need to load your bin into the upper half of the chip. Just in case you didnt know.
Got it, thanks. I think the Burn1 does it automatically. Will check though.
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Old 09-15-2007, 12:38 AM
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