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Where to buy 29c256 chips?

Old 09-16-2005, 03:03 PM
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Default Where to buy 29c256 chips?

Where do you guys get these things at for a decent price? Last time I tried to get some Onyx ripped me off. Looking for 10-15 of these, might wanna try a sst27sf512. I tried the sst27sf256's with no luck. I wasn't sure if the 512 worked for some reason the 256's didn't. Any help is greatly appreciated.
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Old 09-16-2005, 03:23 PM
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Default Re: Where to buy 29c256 chips?

The 512s work fine. Just make sure your programmer supports them, and use the upper memory bank (base device address of 0x8000, instead of 0x0000)
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Old 09-16-2005, 03:26 PM
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Default Re: Where to buy 29c256 chips?

any reason why a 256 wouldn't work that you know of?
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Old 09-16-2005, 05:28 PM
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Default Re: Where to buy 29c256 chips?

No.. possible jsut the wrong speed..
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Old 09-16-2005, 08:36 PM
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Default Re: Where to buy 29c256 chips?

You HAVE to erase SST chips first to get them work right. (Says Craig Moates) I started to erase them and they worked fine. Xenocron and Craig helped out on that issue.
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