• LPC2148 - Peripheral Clock (PCLK)
    What is the default frequency rate (clock speed) of Peripheral Clock (PCLK) ? How to set the frequency rate (clock speed) of the Peripheral Clock (PCLK) ? Awaiting for valuable suggestions......
  • Calculation of PCLK for UART (baud rate of 9600)
    Can any one help me with calculation of PCLK for UART (baud rate of 9600) According to datasheet if LPC2148 PLL calculations are as follows: 1.CCLK = M × FOSC 2.FCCO = CCLK × 2 × P but they...
  • About GPIO
    Hi, In cortex-M3 programs, they have mentioned like LPC_PINCON->PINSEL0&=~(3UL<<30). Please explain this line. I need to know what is the full form of UL and its use.. Thank You,
  • About debugger
    Dear sir, I am using keil version 5 in windows 8.1 in that i want to download the code on lpc1768 development board but emlink usb driver is not supporting so please help me...
  • About AT91C140
    Can any one tell me how to configure the I/O pins of AT91C140(ARM7TDMI) micro-controller. Also tell me the assembly language program for glowing an LED using AT91C140. Please help me. -Thanks Sathish...