• LPC2148 current measurement
    I am using LPC2148 MCB2140 board. How to measure current consumption of LPC2148 in power down mode? On which pins should I keep the multimeter to measure the current?
  • SPI status register unresponsive
    Can anyone tell me why even setting SPIEN in MR, SPIENS bit is not set in STATUS register. I have enabled local loopback for testing in master mode only. I have used the at91lib library from atmel. ...
  • KEIL SPI Status Register unresponsive
    can any one tell me why in keil, project for at91sam7se series, even after enabling SPI in mode register, SPIENS bit of status register is not active. I have enabled the PWM for SPI as well as SPIEN...
  • Get current program coutner
    I'm looking for a way to get the current program counter. I adapted the function __get_PSP() from core_cmFunc.h in the following way: __STATIC_INLINE uint32_t __get_PC(void) { register uint32_t...
  • c5, Instruction Fault Status Register
    Note: This was originally posted on 5th January 2012 at http://forums.arm.com I have implemented a MMU logic for the Cortex A8 on the BeagleBoard. It seems to work well. But after handling the first data...