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Recent content by KrunCH

  1. K

    uC survey - Answer question & get 'helped me' points!!

    Re: uC survey - Answer question & get 'helped me' point I have started with PIC16F628/876 and AT90S2313/ATmega16. They were excellent for some simple projects (mainly timing applications). Then I turned to 16 bit MSP430 family which allowed handling large numbers more easely, reducing...
  2. K

    Fujitsu 32-bit MB91F364G flash microcontroller

    Re: MB91F364G Yes, I figured that I cannot achieve theoretical MIPS value. In the loop I have a branch instruction which consumes more than 1 cycle (for clearing the pipeline). What troubles me that it seems that the number of cycles necessary for that loop is not constant (2 as in the...
  3. K

    Fujitsu 32-bit MB91F364G flash microcontroller

    Re: MB91F364G Hi I have just started working with a Fujitsu microcontroller, too. Actually it is a MB91F362, but it's the same family. Our faculty received some development boards from Fujitsu (maybe they are getting obsolete and now they are getting rid of the stock :cunning: ) Actually...
  4. K

    Help me start with Infineons Tricore TC1130

    Re: starting with Tricore I have some experience with TC1796. Very nice architecture, especially for automotive environment. I think you should start by downloading DAvE and the plugins for your microcontroller and start generating some code with it. You can easily experiment with all the...
  5. K

    Problems with getting a crystal frequency of 20Mhz

    Re: Crystal Frequency Maybe the configuration bits are not set accordingly. They should be set to HS_OSC for high speed crystal operation.
  6. K

    Substitutes for 74HC244 IC

    texas instruments 74hc244 anaoum, I have ordered it in october last year. But I have checked now, and you are right, they stopped sending samples of mature products. Maybe you can search for a 244 family compatible device in the new products for whigh they give samples
  7. K

    How can I access the last 128 bytes of memory in 8052?

    Re: Memory access in 8052 The upper half of the memory is indirect addressable only in assembly you can write to this location with: mov r0, #80h mov @r0, value
  8. K

    Substitutes for 74HC244 IC

    what i can replace ic 74hc244 You can order a 74HC244 as sample from TI. I did it for my MSP-FET

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