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

Back to Subject List

Old thread has been locked -- no new posts accepted in this thread
???
12/08/10 15:17
Read: times


 
Msg Score: +1
 +1 Good Answer/Helpful		 #180001 - 8255 has an excellent datasheet
Responding to: ???'s previous message
In the good old bad days, the Intel chips came with excellent datasheets and app notes.
I may still have a copy of MCS-85 and MCS-51 manuals.

List of 34 messages in thread
TopicAuthorDate
ADC to interface with 8051            01/01/70 00:00      
   Interfacing is the least of your problems!            01/01/70 00:00      
      16bit interface ADC to 8051            01/01/70 00:00      
         presicion engineering            01/01/70 00:00      
            Responding to Andy Neil mechanical part            01/01/70 00:00      
         dead easy, but            01/01/70 00:00      
   Many options            01/01/70 00:00      
      also            01/01/70 00:00      
      Responding to Oliver Sedlacek            01/01/70 00:00      
         Cart before horse?            01/01/70 00:00      
            Responding to Andy Neil            01/01/70 00:00      
               UH OH            01/01/70 00:00      
   "the"?            01/01/70 00:00      
      Responding to Erik Malund            01/01/70 00:00      
         Teachers doesn't always hint at the easiest solution            01/01/70 00:00      
            and some are lazy            01/01/70 00:00      
         Not a useful skill to learn            01/01/70 00:00      
            educational value?            01/01/70 00:00      
               8255 has an excellent datasheet            01/01/70 00:00      
                  Oh, please!            01/01/70 00:00      
   This will require very precise components and great skill            01/01/70 00:00      
      Audio don't require good voltage reference            01/01/70 00:00      
         Yes, but it's not cheap            01/01/70 00:00      
            They normally specify an SN figure instead            01/01/70 00:00      
               Marketing "specification" rather than engineering            01/01/70 00:00      
                  Still looking at wrong parameter            01/01/70 00:00      
                     maybe not            01/01/70 00:00      
                        Actually big need - audio sources, mixer etc are 24-bit            01/01/70 00:00      
                           drifting            01/01/70 00:00      
            no problem            01/01/70 00:00      
               Weeks??            01/01/70 00:00      
                  Depends            01/01/70 00:00      
         audio and voltage references            01/01/70 00:00      
   ADC to interface with 8051            01/01/70 00:00      

Back to Subject List