Subject: Re: Adding a second 40MHz CPU to a SS10?
To: None <feyrer@rfhs8012.fh-regensburg.de>
From: Harald Barth <haba@pdc.kth.se>
List: port-sparc
Date: 11/07/1998 22:48:28 
>  - SuperSparc Microprocessor TMS390
>  - SuperSparc Cache Controller TMS 390
>  - 4 ICs labeled Sony Japan, CXK 77910J-20, 249B54Ew

Looks like a 41 (with cache) to me.

For details: http://www.sunhelp.com/faq/sunref3.html

Harald.