存储器 001111110004(1000)=9FH 001001101001H(1001H)=26H 000111101002H(1002H)=1EH 110101111003(1003)=D7H (1000H)=269FH (1002H)=D7EH (1001H)=1E26H 访问两次存储器 ox01234567 Big endian 100 0x101 0x102 0103 45 ∠:1 Little endian 0x101 0x102 0x103 45 014 1 0 0 1 1 1 1 1 1000H ( 1000H) = 9F H 0 0 1 0 0 1 1 0 1001H 0 0 0 1 1 1 1 0 1002H ( 1002H ) = 1E H 1 1 0 1 0 1 1 1 1003H ( 1000H) = 269F H ( 1002H ) = D71E H ( 1001H ) = 1E26 H 访问两次存储器 ( 1001H ) = 26 H ( 1003H ) = D7 H 存储器