dano
Experienced Member
Like the subject says, I'm looking for some 511000 chips for my 286. Gotta get enough memory to run a web browser 
If anyone has anything, let me know.
If anyone has anything, let me know.
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Memory chips wanted, 511000
- Thread starter dano
- Start date
Chuck(G)
25k Member
See ebay 400103871738. 511000 is plain old 1Mx1 DRAM if I read you right.
dano
Experienced Member
That's right. Wow, 100 pieces, I wish I had a memory board to take these things If nobody here has a better deal for me I'll place a bid on them, thanks.
-Dan
If nobody here has a better deal for me I'll place a bid on them, thanks.-Dan
Chuck(G)
25k Member
You can probably take what you need and resell the surplus in the VC Marketplace. These were also used in some 386-era boards as well. They're kind of interesting in that if you get the right combination of RAS/CAS, the chip goes into "test mode" and uses an internal 20-bit counter to successively address bit cells, ignoring the address lines. You get what amounts to a million-bit recirculating shift register. There's no way to preset the counter, but I keep thinking that there must be some use for such a beast...
joekster
Experienced Member
The ebay auction is a really, really good deal. Lets hope there is no bidding war... I already have too much, but am tempted at that price.
linuxlove
Veteran Member
Can't help you with your memory chips, but when I first saw the topic, I thought you wanted 511,000 memory chips and I was like "That's a lot of memory chips".
Hope you get the RAM you need!
Hope you get the RAM you need!
Dwight Elvey
Veteran Member
Hi
Jameco has them for 1.95$US each.
Dwight
Jameco has them for 1.95$US each.
Dwight
dorkbert
Veteran Member
In the end I picked it up. But obviously I have no need for 100 pieces either... They're mostly Korean chips.
channelmaniac
Veteran Member
I'll take the rest off you if you don't want to hang on to them.
Chuck(G)
25k Member
I thought the 511000 started out as a Hyundai part number, so that figures. At least all of the 511000s that I have are Hyundai.
kishy
Veteran Member
Quoting myself from another thread, it looks like I might be looking for the same type of memory to populate an ISA RAM card (seem to be looking for 6MB worth). If anyone will have leftovers available please get in touch.