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

Back to Subject List

Old thread has been locked -- no new posts accepted in this thread
???
06/02/06 22:39
Read: times


 
Msg Score: +1
 +1 Informative
#117660 - AVR
Responding to: ???'s previous message
PIC if for hardware types that want to dabble in firmware without having to learn much. Like VB for micros. ;-) Mind you, the low end AVR's suck too. I've used them both and HATE the PICs. The first thing you want to do is create macros to do things you take for granted with a better CPU. And of course that's stupid, because we should be using C.

With all the silicon that is commited to I/O and peripherals these days, you'd think that a decent CPU would be a given. Freescale are following the cheap crap game too with the RS08. The CPU should have a handful of 8, 16 and maybe even 32 bit registers. I don't need a huge register file, that's what ram is for. A decent stack architecture (which the 8051 does not), should allow for addressing into the stack for proper local variable usage (in C or assembler), etc... You shouldn't need to use a retarded Index command or equivalent to access data stored in code space. Give me real pointers, preferably at least one for each memory type -- rom, ram, stack. And push return addresses onto the stack, not a 2-level return address array. Ugh.

GB


List of 57 messages in thread
TopicAuthorDate
PIC or AVR?            01/01/70 00:00      
   Unanswerable!            01/01/70 00:00      
   Definatlely AVR            01/01/70 00:00      
      Microchip aren't going broke!            01/01/70 00:00      
         Here comapines donot force PIC            01/01/70 00:00      
      How single minded can anyone be            01/01/70 00:00      
         Remember what I said about spelling?            01/01/70 00:00      
            unsafe at any speed            01/01/70 00:00      
               OK ... but what does it mean?            01/01/70 00:00      
                  Usage is the word            01/01/70 00:00      
                  usage?            01/01/70 00:00      
                     usafe = usage            01/01/70 00:00      
                        you took it right            01/01/70 00:00      
            Typing mistakes            01/01/70 00:00      
         ye nafareh pisheh ghazi rafti            01/01/70 00:00      
            a total contradiction            01/01/70 00:00      
      Noisy Application!            01/01/70 00:00      
         re noise            01/01/70 00:00      
         AVR Vs PIC !            01/01/70 00:00      
   I will vote avr            01/01/70 00:00      
      Not I!            01/01/70 00:00      
         so ...            01/01/70 00:00      
            that is what NASA said, too.            01/01/70 00:00      
   AVR            01/01/70 00:00      
   talking of alternatives            01/01/70 00:00      
      Not very well ... ...            01/01/70 00:00      
   neither and both            01/01/70 00:00      
   How about the PDP-8            01/01/70 00:00      
      down memeory lane            01/01/70 00:00      
   pic magazine            01/01/70 00:00      
      Everyday Practical Electronics.            01/01/70 00:00      
   definitley not PIC or DSPIC            01/01/70 00:00      
      The ICD is Not an emulator            01/01/70 00:00      
         Atmel fix everything? In dreams maybe.            01/01/70 00:00      
            Atmel = New Microsoft?            01/01/70 00:00      
               you did not highlight            01/01/70 00:00      
                  it's cheap? available in piles?            01/01/70 00:00      
                  You have piles too?            01/01/70 00:00      
                     excuse me?            01/01/70 00:00      
                        Piles            01/01/70 00:00      
                           Sh**!            01/01/70 00:00      
                              I think it is an older term            01/01/70 00:00      
                              I hope the embarassment did not make you            01/01/70 00:00      
                                 OK, heaps, or perhaps...            01/01/70 00:00      
                                    internal memory is not restricted to 'co            01/01/70 00:00      
                                       OK so where would you draw the line            01/01/70 00:00      
                                          somewhere hereabouts            01/01/70 00:00      
                                             I guess it's easier for us old-timers            01/01/70 00:00      
   please say what is better PIC or AVR?            01/01/70 00:00      
      nothing is BETTER            01/01/70 00:00      
         Good point!            01/01/70 00:00      
      What is better for you?            01/01/70 00:00      
         I'll select AVR!            01/01/70 00:00      
            Experience            01/01/70 00:00      
      it's still pure male cow manure            01/01/70 00:00      
      It is a religious issue            01/01/70 00:00      
   AVR            01/01/70 00:00      

Back to Subject List