Comment Comment by h2odragon Technically, you had one on the 486SX, it was just disabled. Probably*As I recall the "co-processor" slot on those boards was another CPU slot, with an extra pin; and when filled it took over and disabled the original CPU.Edit: later 486SX may not have had FPU: https://retrocomputing.stackexchange.com/questions/12109/wer... parent h2odragon 3 years ago
As I recall the "co-processor" slot on those boards was another CPU slot, with an extra pin; and when filled it took over and disabled the original CPU.
Edit: later 486SX may not have had FPU: https://retrocomputing.stackexchange.com/questions/12109/wer...