array allocation takes more memory than that in chip

i am using t89c51rd2 chip with flash memory. the program i use has large array allocation. i think it exceeds the internal memory of this chip. i use xternal memory also..but not helping. help me...
array allocation takes more memory than that in chip

i am using t89c51rd2 chip with flash memory. the program i use has large array allocation. i think it exceeds the internal memory of this chip. i use xternal memory also..but not helping. help me...
alloc ram causes hardfault

Hello, I'm using a lpc1766 and made a very simple program to debug a hardfault exception. After initiallisation the main routine is called where a array is allocated using the library function...
alloc ram causes hardfault

Hello, I'm using a lpc1766 and made a very simple program to debug a hardfault exception. After initiallisation the main routine is called where a array is allocated using the library function...
Accessing external RAM for heap allocation.

Hi, I have two RAM on my board. I am using external ram which starts with address : 0x6000000 External RAM size : 1Mb Internal ram which starts with address : 0x2000000 Internal RAM size...