* UART registers base addresses.
*/
/*\{*/
-#define UART0_BASE 0x400E0600
-#ifndef CPU_CM3_SAM3U
+#if CPU_CM3_SAM3N
+ #define UART0_BASE 0x400E0600
+#elif CPU_CM3_SAM3U
+ #define UART0_BASE 0x400E0600
#define UART1_BASE 0x400E0800
+#elif CPU_CM3_SAM3X
+ #define UART0_BASE 0x400E0800
#endif
/*\}*/