> Piotr, > > they are 1 and 2 because they have been around for many years, because > they provide low cost tools, had early flash memory and are (at least > the AVR) good to program. > '51, HC08/12, MSP430, TMS370, COP8 and similar are longer on market and most of them (excluded TMS370) have Flash/ISP/IAP/ICSP memory. Which one is more popular than AVR/PIC? Look that many manufacturers changed politics and now we have lot of free (limited) C compilers, free programmers etc. > The ARM will be coming up more and more because it is a standard > supported by many companies with much higerh performance than PIC or > AVR and similar pricing (for similar memory). > Sure, but if tools will be expensive, speed of rising will be small - in most "small" applications, not in industry. I don't see any reason for paying 100$ or more for simple program for Flash programming via JTAG. This is necessary for programming uCs like STR family, OKI ARM family and older Atmel AT91. > Go and find all the "secrets" (e.g. check the ARM website may be you > will find a JTAG spec), Complete JTAG spec (with IEEE1532 included) I have (can send if someone needs) and know very well. The "secret" is not here, unfortunately. > then publish them and may be then even in > Poland ARM can become #1 Hmmm, popularity of ARM is a problem of manufacturers not mine. I'd like to develop simple JTAG Flash programmer only. > > No offense please, Bob > Offense? ;-)) Piotr
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Re: [lpc2000] Re: JTAG commands are secret?
2005-11-04 by Piotr Zbysinski - EP(H)
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