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

Back to Subject List

Old thread has been locked -- no new posts accepted in this thread
???
02/22/12 08:24
Read: times


 		 #186130 - The very very low cost solution
Responding to: ???'s previous message
For a hobby project this is easy enough
http://www.lancos.com/prog.html

Yes..This is the cheap but more this this...

Once the 89LP52/51 programmed..We agree that IAP able to work.Cause IAP "bootloader" didn't shipped with new chip,but after 1st programmed then IAP "bootloader" works and TX/RX could modified entire FLASH with expert programmer via Hyperterminal/Bray/Putty.

Program all the brand new chips with "trash Flash code" then Play with IAP(expert way with TX/RX).

Thank you
Jeckson S Ben



List of 42 messages in thread
TopicAuthorDate
89LP52            01/01/70 00:00      
   Drop In Replacement??            01/01/70 00:00      
   Always give full part numbers!            01/01/70 00:00      
      STK500, AVRStudio et al.            01/01/70 00:00      
         Officially recommended            01/01/70 00:00      
      AT89LP Developer Studio            01/01/70 00:00      
         LP ISP Studio            01/01/70 00:00      
   Reset?            01/01/70 00:00      
      hitting the nail on the head?            01/01/70 00:00      
         'LP5x accepts both polarities of reset            01/01/70 00:00      
            How?            01/01/70 00:00      
               Care to read the fine manual, Per? :-)            01/01/70 00:00      
                  don't know about Per, I would not ....            01/01/70 00:00      
                  Information can sometimes be hidden            01/01/70 00:00      
               Here is How!!            01/01/70 00:00      
   Program            01/01/70 00:00      
      UART-ISP? I doubt it.            01/01/70 00:00      
         Uart-SPI            01/01/70 00:00      
            UART bootloader            01/01/70 00:00      
               UART bootloader            01/01/70 00:00      
               already inside            01/01/70 00:00      
                  IAP don't mean boot loader exists            01/01/70 00:00      
                     IAP for flash            01/01/70 00:00      
                  two mistakes            01/01/70 00:00      
                     ISP sometimes supported with zero boot loader            01/01/70 00:00      
               Atmel..            01/01/70 00:00      
   89LP52            01/01/70 00:00      
      Thanks for the reply!            01/01/70 00:00      
      OH, NO            01/01/70 00:00      
         FLIP is Atmel's PC-side utility for UART bootloaders            01/01/70 00:00      
            FLIP            01/01/70 00:00      
   STK500 RS232 link commands            01/01/70 00:00      
      yet another choice..            01/01/70 00:00      
      AT89LP52            01/01/70 00:00      
      AT89LP52            01/01/70 00:00      
         Programmers for AT89S and AT89LP            01/01/70 00:00      
            AT89LP52            01/01/70 00:00      
               AT89ISP            01/01/70 00:00      
                  I'd be wary            01/01/70 00:00      
                     way            01/01/70 00:00      
            The very very low cost solution            01/01/70 00:00      
         AT89LP52 options            01/01/70 00:00      

Back to Subject List