i487 clock?

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H3nrik V!



Joined: 15 Apr 2014
Posts: 1246
Location: Denmark

PostPosted: Tue Mar 10, 2015 2:36 am    Post subject: i487 clock? Reply with quote

Hi,

I was just wondering - what frequency is the i487 rated at? Will it just run at the speed of the 486sx, it "replaces" up to 33 MHz, or is it limited at something else?
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frag_



Joined: 17 Nov 2008
Posts: 4015
Location: Estonia

PostPosted: Tue Mar 10, 2015 3:33 am    Post subject: Reply with quote

It was introduced more than a year before SX-33 so I think officially only up to 25.
But practically most probably most of them can do 33.
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CPUShack



Joined: 16 Jun 2003
Posts: 34259
Location: State of Jefferson, USA

PostPosted: Tue Mar 10, 2015 10:52 am    Post subject: Reply with quote

yah the box actually says 'speeds up to 25MHz'
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