On 12/14/2012 10:03 AM, Erik Trulsson wrote:
Well, the Intel 80486sx did not have an FPU either, while the 80486dx did have one. From the Pentium (i586) onwards all Intel x86 CPUs have been equipped with an FPU, so not having an FPU would fit in with being compatible with i486 but not the i586.
Thanks, you are right. I am always forget about the SXes ;) Ralf
