• C51/BL51: Upgrading the MCU
    I support an on-going project involving 5 MCUs running in parallel, which I build with uVision 3 (C51 = V8.02; BL51 = V6.00). I am running out of code space in one of them. I currently use the...
  • flash programming of c8051f mcu
    hi,Is any boudy know how to buid jtag cable+ec2 (serial adapter0 for silabs mcu I want my hex file should be download from rs232 to flash.in short i want tool like flash magic
  • I can download the program to MCU
    I use LPC2468. I has write some code to control PWM, and I set the PCON = 0x2, so the system enter power down mode, and then, I cann't download any program to this chip, because every time this board...
  • CRC in MCU
    Does anyone have C code or ASM code of CRC calculation for an array of 256 byte data?
  • Making a program work on Macronix MX10FMAXD MCU
    My program runs fine when i fuse it to 89c51RD+ MCU. But it misbehaves when i try to use Macronix MX10FMAXD. The only difference between these two MCUs is the internal RAM space. Philips 89c51 supports...