| View previous topic :: View next topic |
| Author |
Message |
Hippo
Joined: 01 Feb 2006
Posts: 377
|
 Posted: Thu May 11, 2006 1:15 pm Post subject: At what stage do you stop collecting Eproms? |
 |
|
I personally only collect Eproms upto 2764, anything after that I think is too 'new'
Whats your limit? |
|
| Back to top |
|
 |
wepwawet
Joined: 18 Mar 2004
Posts: 3019
Location: Seligenstadt - Germany
|
| Posted: Wed Sep 06, 2006 3:25 pm Post subject: |
|
|
the same.
64k is still a barrier, isn't it:-) |
|
| Back to top |
|
|
CPUShack
Joined: 16 Jun 2003
Posts: 34259
Location: State of Jefferson, USA
|
| Posted: Wed Sep 06, 2006 4:12 pm Post subject: |
|
|
I have up through 27332 (32Mbit) only because I cannot find a 64Mbit one
I actually find the larger ones very hard to find (2Mbit and up)
_________________
New for 2025! The CPU Shack has a co-processor!
Visit The CPU Shack of microprocessor history and information. |
|
| Back to top |
|
|
JAC
Joined: 24 Jul 2005
Posts: 3469
|
| Posted: Wed Sep 06, 2006 4:56 pm Post subject: |
|
|
| Love the size of the die. |
|
| Back to top |
|
|
CPUShack
Joined: 16 Jun 2003
Posts: 34259
Location: State of Jefferson, USA
|
| Posted: Wed Sep 06, 2006 5:06 pm Post subject: |
|
|
hehe, I figure the coolest EPROM's are 16k and smaller and 8Mbit and larger.
In the early days EPROM's were still fairly new technology and thius lots of neat packages etc.
In the 32k-4Mbit range they were dirt common, million of them, tons of brands etc.
In the 8Mbit and up range FLASH had started to take over, and thus there was much less EPROM's
_________________
New for 2025! The CPU Shack has a co-processor!
Visit The CPU Shack of microprocessor history and information. |
|
| Back to top |
|
|
wepwawet
Joined: 18 Mar 2004
Posts: 3019
Location: Seligenstadt - Germany
|
| Posted: Thu Sep 07, 2006 2:07 am Post subject: |
|
|
I guess the rarest are 4k.
there are tons in stocks from 1702 and 2708 but 2704?
I don't have one, who does? |
|
| Back to top |
|
|
gmanbc
Joined: 27 Dec 2004
Posts: 513
Location: Korea
|
| Posted: Fri Sep 15, 2006 7:04 am Post subject: |
|
|
| I have one. |
|
| Back to top |
|
|
CPUShack
Joined: 16 Jun 2003
Posts: 34259
Location: State of Jefferson, USA
|
|
| Back to top |
|
|
wepwawet
Joined: 18 Mar 2004
Posts: 3019
Location: Seligenstadt - Germany
|
| Posted: Sun Sep 17, 2006 2:30 pm Post subject: |
|
|
Heyya!
the 6654 is a 4k EPROM?
I have an Intersil one:-)
I thought it was 64k.
thanks for information |
|
| Back to top |
|
|
CPUShack
Joined: 16 Jun 2003
Posts: 34259
Location: State of Jefferson, USA
|
|
| Back to top |
|
|
|
