• Simulation Bug of Atmel SAM7x?
    while evaluating the examples under \Keil\ARM\RV30\Boards\Atmel\AT91SAM7X-EK, I got the following Error: *** error 65: access violation at 0x00000000 : no 'execute/read' permission But the examples...
  • SAM7X RL-USB Library not work
    Hi, I've made a board to use SAM7X's USB Port. the board works correctly with other functions like buttons and LEDs also SAM-BA work correctly (during test of SAM-BA I found that SAM-BA 2.12 don't support...
  • sam7x- RTC - DS1307 ---interface
    Hello , all I want to interface a DS1307 to arm7 via TWI . can anyone help me. have nice time Amir
  • sam7x low power mode
    hi everybody I am using at91samx257 micro controller. I want to set at91samx257 in low power mode but when i do this, the at91samx257 consumes about 40mA(PLL is set to 48MHz and no peripheral clock...
  • question about the sample code of FLASH-FS for atmel sam7x board
    HI ALL I try to get the sample code run on my AT91SAM7X board,but have some question on it? 1. the FILL command:do i need to type the filename extension when execute the FILL command? 2. When i try...