• Protection Control Bits of DMA Controller
    Can someone shed some light on how bufferable and cacheable features work in ARM9 DMA controller? An example would be much appreciated. What are the differences between them?
  • control modem using micro controller
    hii, I am using simcom300 modem and atmels 8051 micro controller for my project. can you tell me how to interface both using rs232 and program to control modem using at commands.
  • controller
    hi iam measuring the vacuum using vacuum sensor and displaying on the controller(AD571 ADC,89C51 controller,LCD). For 0v=10mbar, 1v=20mbar, 2v=30mbar, . . . 9v=90mbar, 10v=100mbar When I...
  • Ethernet controller
    Is there any other possibility to interface ethernet controller with ARM7 other than spi??
  • Controling GPIO.
    How To Assign a Variable To Single Pin In GPIO In IAR I Can Write Code Like Following: #define rs IO1PIN_bit.P1_24 #define rw IO1PIN_bit.P1_25 #define en IO1PIN_bit.P1_26 But I Want To...