Online HelpPC 2.10      Quick Reference Utility     Copyright 1991 David Jurgens
 
                    INVD - Invalidate Cache  (486+ only)                    
                                                                                                                                                                          Usage:  INVD                                                                     Modifies flags: none                                                                                                                                                                                                                               Flushes CPU internal cache.  Issues special function bus cycle                   which indicates to flush external caches.   Data in write-back                   external caches is lost.                                                                                                                                                                                                                  
                                  Clocks                Size                    
        Operands         808x   286   386   486         Bytes                   
                                                                                         none              -      -     -     4            2                                                                                                                                                                                                - see Instruction Timing                                                                                                                                                                                                                    
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