• SD Card Initialization - LPC2368
    Hello I´m having a problem to make a SD Card Interface. I´ve tried to use some examples including the one that NXP provides. I cant initialize the SD Card. On my board I'm using a MicroSD Card...
  • how to initialize RTC DS12887A with 80C31
    hello, My address/data bus to interface the RTC is P1, Chip Select is P3^6 DS is P3^4 AS is P3^3 R/W is P3^5. How can i use a pointer to access the registers in the RTC (like a pointer that...
  • rtc problem
    i am using simulator lpc2378. my code is proper but rtc time not matching with clock time .there is various difference. PCONP = 0x00000200; CLKSRCSEL = 0x01; RTC_CCR = 0x00000011; PCLKSEL0 =0x00000000;...
  • RTC PROBLEM
    Hi I have written a simple code to display the content of the RTC_SEC register on seven segment displays. I am using the LPC2378 [MCB-2300 board]. The code works fine on the simulator but not on hardware...
  • RTC
    Hi, I am using inbuilt RTC in LPC2368. My query is if vdd is on(from SMPS) condition,then RTC draws power from 3.3v cell button battery or Vdd(controller core)? what is mean by, IBATact --> active...