First post, by Warlord
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Anyone here can find me 128k x 8 15ns dip-32 sram 😠 😢 😐 😒 preferably not Chinese junk 😵
Reply 1 of 11, by cyclone3d
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Good luck. Looks like TSOP and SOJ are readily available though.
Reply 2 of 11, by Anonymous Coward
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The Chinese junk is usable if you have a memory tester to weed out the bad ones.
"Will the highways on the internets become more few?" -Gee Dubya
V'Ger XT|Upgraded AT|Ultimate 386|Super VL/EISA 486|SMP VL/EISA Pentium
Reply 3 of 11, by cyclone3d
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wrote:The Chinese junk is usable if you have a memory tester to weed out the bad ones.
Will the Chinese sellers actually give you a partial refund for the faulty ones they send you?
I would love to max out all my boards that will take 1MB L2 cache.. or 512KB for the PCI boards that only have 1/2 the sockets.
Reply 4 of 11, by Tiido
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When money is not a problem I will make 10ns 32KB and 128KB cache modules using modern parts that go into normal DIP28/32 sockets. I have PCBs and connectors, just not the memory chips.
T-04YBSC, a new YMF71x based sound card & Official VOGONS thread about it
Newly made 4MB 60ns 30pin SIMMs ~
mida sa loed ? nagunii aru ei saa 😜
Reply 5 of 11, by mpe
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I've recently ordered ISSI branded 128K x 8 chips on eBay.
3 out 10 were bad. Got a partial refund.
Reply 6 of 11, by feipoa
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wrote:When money is not a problem I will make 10ns 32KB and 128KB cache modules using modern parts that go into normal DIP28/32 socket […]
When money is not a problem I will make 10ns 32KB and 128KB cache modules using modern parts that go into normal DIP28/32 sockets. I have PCBs and connectors, just not the memory chips.
That looks really slick. Looking forward to these.
Plan your life wisely, you'll be dead before you know it.
Reply 7 of 11, by Horun
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wrote:Anyone here can find me 128k x 8 15ns dip-32 sram 😠 😢 😐 😒 preferably not Chinese junk 😵
closest thing I could find is this:
https://www.jameco.com/z/AS7C259-15PC-Major-B … 32_2288183.html
What is the sram going into ?
Hate posting a reply and then have to edit it because it made no sense 😁 First computer was an IBM 3270 workstation with CGA monitor. Stuff: https://archive.org/details/@horun
Reply 8 of 11, by Warlord
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486 motherboard.
Reply 9 of 11, by Horun
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Oops sorry wrong link. Looks like either Ebay from china of thru Aliexpress. There are 10ns, 12ns and 15ns but not sure how good they are. https://www.aliexpress.com/item/32274986746.html. I have 3 -486 boards that can use the 32pin but they are already fully populated with 28pin, and they are all three PcChip M912/Amptron dx6900's with real cache 🤣.
Hate posting a reply and then have to edit it because it made no sense 😁 First computer was an IBM 3270 workstation with CGA monitor. Stuff: https://archive.org/details/@horun
Reply 10 of 11, by feipoa
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wrote:Oops sorry wrong link. Looks like either Ebay from china of thru Aliexpress. There are 10ns, 12ns and 15ns but not sure how good they are. https://www.aliexpress.com/item/32274986746.html. I have 3 -486 boards that can use the 32pin but they are already fully populated with 28pin, and they are all three PcChip M912/Amptron dx6900's with real cache lol.
Interesting. Those say TAIWAN on the bottom. I haven't seen this on the Chinese reproduction 128kx8 chips yet.
Plan your life wisely, you'll be dead before you know it.
Reply 11 of 11, by Warlord
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at least it's labeled as fake. 😲 thank you all for help