Port  addr1    addr2    addr3    addr4    addr5    addr6    addr7    addr8
1.    0x51A40  0x51A41  0x51A45  0x51A46  0        0        0        0
2.    0x51D40  0x51D41  0x51D45  0x51D46  0        0        0        0
6.    0x54346  0x54446  0x5349   0x96a    0        0x96b    0x969    0
