| View previous topic :: View next topic |
| Author |
Message |
Komz
Joined: 02 Feb 2003
Posts: 370
Location: PL
|
 Posted: Tue Jan 07, 2014 12:38 pm Post subject: Help with these chips |
 |
|
Hi I need some help.
1. (photo C1, C2) I suppose it's a Cyrix without heatsink, am I right?
2. (photo I1, I2) No idea - but I like those modules glued to it...
3. (photo N1) This NEC is so beautiful but what it is?
_________________
--
http://muzeumprocesorow.pl
https://www.facebook.com/muzeumprocesorow |
|
| Back to top |
|
 |
hardwarecop
Joined: 09 Mar 2012
Posts: 454
Location: Berlin, Germany
|
| Posted: Tue Jan 07, 2014 1:09 pm Post subject: |
|
|
i2 should be a 486 OverDrive DX4 (75 or 100), ODPR
The c2 is an IBM processor, 486 DX4 (or DX2) I guess.
No idea what c1 is - but definitely 486, if it's not the same CPU just from the front side
_________________
Check out my museum project with more than 1500 CPU pics: http://www.cpumuseum.jimdo.com/ |
|
| Back to top |
|
|
gshv
Joined: 01 Feb 2003
Posts: 7898
Location: Fairfax, VA USA
|
| Posted: Tue Jan 07, 2014 1:45 pm Post subject: |
|
|
NEC D77240R is a Digital Signal Processor.
Gennadiy |
|
| Back to top |
|
|
Komz
Joined: 02 Feb 2003
Posts: 370
Location: PL
|
|
| Back to top |
|
|
|
![[ Hidden ]](https://cdn.cpu-world.com/forum/templates/CPUWorld/images/lang_english/icon_email.gif "[ Hidden ]"){kind=icon}
