• LPC3250 and init of SDRAM (MT48LC2M32B2 )
    Hello I m trying to initialise a MT48LC2M32B2 SDRAM coming from MICRON with a LPC3250. Here is my function: void initSDRAM() { int dummy = dummy; SDRAMCLK_CTRL = 0x0; //validation SDRAM HCLK...
  • EA LPC3250 SDRAM
    I'm using the Embedded Artist LPC3250 development board. It has 64MB of external RAM. In my application, I need to create a few large global arrays. The internal memory of the 3250 is only 256KB so I...
  • need help LPC3250 SDRAM initialization
    Hi, i'm using LPC3250 to interface with micron MT48LC16M16A2 (4 Meg x 16 x 4 banks) SDR SDRAM.i followed Blinky program as example and initialized for my 256Mb SDRAM.i have written data on 16-bit...
  • problem in interfacing sdr sdram(MT48LC16M16A2BG) with LPC3250 in 16bit
    we configured sdr sdram as per LPC3250 .s file. and .s file configured for 32 bit sdr sdram and we configured it as 16 bit. when we are writing data into sdr sdram it is writing data into that address...
  • How to debug in sdram
    Hi, I use LPC4357 board and try to debug on sdram, but i meet the problem on it. download program is OK, but verify is fail. The following is the message and ini file. Who can give me advise? Thanks...