load image on external SRAM through jtag

Hello I'm working on an NXP LPC2478; the IDE is the KEIL uVision4. My PCB is present outside the micro a SRAM memory connected to the micro. I want to access and program directly to the SRAM trough...
load image on external SRAM through jtag

Hello I'm working on an NXP LPC2478; the IDE is the KEIL uVision4. My PCB is present outside the micro a SRAM memory connected to the micro. I want to access and program directly to the SRAM trough...
Re-programming through JTAG fails the 1st try, works the 2nd try

With an ARM core already programmed, trying to re-program through JTAG using UV2 and a command line. The 1st pass always fails and returns 'Can't stop ARM'. Try again and it always works. Preferably...
Re-programming through JTAG fails the 1st try, works the 2nd try

With an ARM core already programmed, trying to re-program through JTAG using UV2 and a command line. The 1st pass always fails and returns 'Can't stop ARM'. Try again and it always works. Preferably...
USB peripheral through SPI interface

I am using the SPI interface to connect the MAX3420e with lpc11A14 mcu and am enabling the GPIO pins of the MAX3420e . Am not finding any signal on the SCLK line of the device. Below mentioned is my...