Hi
Has anyone got a spare 2716 EPROM? I need one to repair my Exidy Sorcerer BASIC cartridge..
Cheers
JonB
WTB: 2716 EPROM
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You're welcome to trade Acorn-related stuff with other forum members here - the rule of thumb to follow when trading, is that items or services offered should be of interest to our Acorn community. Do NOT use multiple accounts - please trade with your regular (and only) forum account. If you're giving items away, please make it clear if you would be unhappy with the recipient selling on some or all of the items. Similarly, please ensure that the giver is comfortable with you re-selling items you have accepted as a gift. We cannot be held responsible for what happens in these trading forums or for deals done via PM. This must be done at your own risk. If you aren't comfortable with this - make the trade via an alternative site which can apply safeguards of their own. Be sensible - if someone approaches you to trade via PM who is not posting in the public forums, this may be a sign that they are not entirely what they seem. Please report it to the moderators if you receive an unsolicited message from anyone suspicious, so that it can be investigated and hopefully stop anyone being taken advantage of.
Re: WTB: 2716 EPROM
I might have a 27C32 ?
d.
d.
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daveejhitchins
- Posts: 4027
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Re: WTB: 2716 EPROM
I'll have a look at my collection and report back . . .
Dave H
Dave H
Parts: UM6502CE, GAL22V10D, GAL16V8D, AS6C62256A, TC514400AZ, WD1772, R6522, TMS27C512, AT28C256
Products: ARA II, ABR, ATI, AP6, MGC, AP5 . . .
For a price list, contact me at: Retro Hardware AT dave ej hitchins DOT plus DOT com
Products: ARA II, ABR, ATI, AP6, MGC, AP5 . . .
For a price list, contact me at: Retro Hardware AT dave ej hitchins DOT plus DOT com
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daveejhitchins
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Re: WTB: 2716 EPROM
Ah! Alas no 2716. I do have a 2732 and I found 2 x IM6654 512x8 
Let me, or Daniel, know if you want the 2732.
Dave H
Let me, or Daniel, know if you want the 2732.
Dave H
Parts: UM6502CE, GAL22V10D, GAL16V8D, AS6C62256A, TC514400AZ, WD1772, R6522, TMS27C512, AT28C256
Products: ARA II, ABR, ATI, AP6, MGC, AP5 . . .
For a price list, contact me at: Retro Hardware AT dave ej hitchins DOT plus DOT com
Products: ARA II, ABR, ATI, AP6, MGC, AP5 . . .
For a price list, contact me at: Retro Hardware AT dave ej hitchins DOT plus DOT com
Re: WTB: 2716 EPROM
No, but thanks for looking! I need the 2716 part. It's for an existing circuit.. but in the meantime I have used a 2816 EEPROM but it only has a retention life of 10 years.
Re: WTB: 2716 EPROM
A 2732 should work if you just double up the content and tie pin 23 to ground? http://www.z80.info/gfx/eprom.gif
Re: WTB: 2716 EPROM
I'm willing to try it... how much do you want for the chip?
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Wouter Scholten
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Re: WTB: 2716 EPROM
jonb wrote:Hi
Has anyone got a spare 2716 EPROM? I need one to repair my Exidy Sorcerer BASIC cartridge..
Cheers
JonB
Yes, I have quite a number of them, no idea what they are worth, postage will be a few quid at least from NL to UK. If interested let me know how many you might want (I'd guess you could use more than 1, better for testing, right?)...
Re: WTB: 2716 EPROM
TIme to solder one of these down to a DIL header?
Re: WTB: 2716 EPROM
Bit late but did you get sorted Jon? I have a few here, HN462716G (RS 309-379), which are probably new or very little used - I can erase and test program a couple if you're still wanting. Postage only so I guess a pound or two First Class large letter, would be early next week for posting.... 
Re: WTB: 2716 EPROM
I bought some from Wouter in the end, but thanks anyway!
Re: WTB: 2716 EPROM
No worries Jon
Re: WTB: 2716 EPROM
I was just going to offer some but I'm glad you got sorted. If you ever need any in the future just shout, I have a lot. I use them with my Nascom 2, I also have some 2708's and some 2732's. would be happy to part with for the postage.
This goes for anyone else too, just holler !
Keith
This goes for anyone else too, just holler !
Keith
From little Acorns great Beebs grow!
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DutchAcorn
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Re: WTB: 2716 EPROM
KayjayUK wrote:I was just going to offer some but I'm glad you got sorted. If you ever need any in the future just shout, I have a lot. I use them with my Nascom 2, I also have some 2708's and some 2732's. would be happy to part with for the postage.
This goes for anyone else too, just holler !
Keith
Hi Keith,
Can I take you up on this offer? I have a faulty Exidy Sorcerer Basic Pac with 2 dead roms I'd like to fix...
Cheers,
Paul
Paul