Email: Password: Remember Me | Create Account (Free)

Back to Subject List

Old thread has been locked -- no new posts accepted in this thread
???
03/31/08 12:54
Read: times


 		 #152759 - Maybe
Responding to: ???'s previous message
Erik Malund said:
but it still may not be a great choice to do the raw fingerprint processing...?
I am a strong advocate of selecting the right chip for the job and (gasp) the '51 is not the right choice for every job.

Erik


Maybe but silabs is constantly narrowing the gap C8051F120 has MAC instruction which simply is great .

Ap


List of 28 messages in thread
TopicAuthorDate
selection of microcontrller            01/01/70 00:00      
   high-speed 8051 derivatives            01/01/70 00:00      
   Depends            01/01/70 00:00      
      Why not            01/01/70 00:00      
         because            01/01/70 00:00      
   Some more lists for you...            01/01/70 00:00      
   the fastest '51            01/01/70 00:00      
      but            01/01/70 00:00      
         agree            01/01/70 00:00      
            Maybe            01/01/70 00:00      
               but still only 8 bits            01/01/70 00:00      
                  expanding            01/01/70 00:00      
                     And what is needed for fingerprint whatever?            01/01/70 00:00      
                        small micros are for small tasks ...            01/01/70 00:00      
                           well, I don't ARM, so...            01/01/70 00:00      
                              Recently            01/01/70 00:00      
                                 trade in...            01/01/70 00:00      
                                    I do not think so-            01/01/70 00:00      
                                       that's why they use 'C'            01/01/70 00:00      
                                          nope            01/01/70 00:00      
                                    Fingerprint scanniung            01/01/70 00:00      
                                 100 MIPS isn't that fast an ARM ...            01/01/70 00:00      
                              no size fits all ... ...            01/01/70 00:00      
                           what goes for the '51 goes for the ARM as well            01/01/70 00:00      
                              well, not really            01/01/70 00:00      
                                 positive reset is (fortunately) disappearing            01/01/70 00:00      
                                    It's high time ...            01/01/70 00:00      
                                       selection of microcontrller            01/01/70 00:00      

Back to Subject List