diff --git a/Software/stm32h7a3ritx_flash.ld b/Software/stm32h7a3ritx_flash.ld
index ab17af8..dcffb63 100644
--- a/Software/stm32h7a3ritx_flash.ld
+++ b/Software/stm32h7a3ritx_flash.ld
@@ -62,9 +62,9 @@ _Min_Stack_Size = 0x400; /* required amount of stack */
 MEMORY
 {
 DTCMRAM (xrw)      : ORIGIN = 0x20000000, LENGTH = 128K
-RAM_D1 (xrw)       : ORIGIN = 0x24000000, LENGTH = 512K    /* D1 domain AXI SRAM */
-RAM_D2 (xrw)       : ORIGIN = 0x30000000, LENGTH = 288K    /* D2 domain AHB SRAM */
-RAM_D3 (xrw)       : ORIGIN = 0x38000000, LENGTH = 64K     /* D3 domain AHB SRAM */
+RAM_D1 (xrw)       : ORIGIN = 0x24000000, LENGTH = 1024K  /* D1 domain AXI SRAM */
+RAM_D2 (xrw)       : ORIGIN = 0x30000000, LENGTH = 64K    /* D2 domain AHB SRAM */
+RAM_D3 (xrw)       : ORIGIN = 0x30010000, LENGTH = 64K    /* D3 domain AHB SRAM */
 ITCMRAM (xrw)      : ORIGIN = 0x00000000, LENGTH = 64K
 FLASH (rx)      : ORIGIN = 0x8000000, LENGTH = 2048K
 }