DDR3THIN-MN-XXX 86 Doc. Rev. 1.11
APPENDIX H – Data Group / Data Byte / Strobe Cross-Reference
32-bit Data Group 8-bit Data Group Strobe Data Bits
RdADatHi RdADatB7 DQS7 63,62,61,60,59,58,57,56
RdADatB6 DQS6 55,54,53,52,51,50,49,48
RdADatB5 DQS5 47,46,45,44,43,42,41,40
RdADatB4 DQS4 39,38,37,36,35,34,33,32
RdADatLo RdADatB3 DQS3 31,30,29,28,27,26,25,24
RdADatB2 DQS2 23,22,21,20,19,18,17,16
RdADatB1 DQS1 15,14,13,12,11,10,9,8
RdADatB0 DQS0 7,6,5,4,3,2,1,0
WrADatHi WrADatB7 DQS7 63,62,61,60,59,58,57,56
WrADatB6 DQS6 55,54,53,52,51,50,49,48
WrADatB5 DQS5 47,46,45,44,43,42,41,40
WrADatB4 DQS4 39,38,37,36,35,34,33,32
WrADatLo WrADatB3 DQS3 31,30,29,28,27,26,25,24
WrADatB2 DQS2 23,22,21,20,19,18,17,16
WrADatB1 DQS1 15,14,13,12,11,10,9,8
WrADatB0 DQS0 7,6,5,4,3,2,1,0
RdBDatHi RdBDatB7 DQS7 63,62,61,60,59,58,57,56
RdBDatB6 DQS6 55,54,53,52,51,50,49,48
RdBDatB5 DQS5 47,46,45,44,43,42,41,40
RdBDatB4 DQS4 39,38,37,36,35,34,33,32
RdBDatLo RdBDatB3 DQS3 31,30,29,28,27,26,25,24
RdBDatB2 DQS2 23,22,21,20,19,18,17,16
RdBDatB1 DQS1 15,14,13,12,11,10,9,8
RdBDatB0 DQS0 7,6,5,4,3,2,1,0
WrBDatHi WrBDatB7 DQS7 63,62,61,60,59,58,57,56
WrBDatB6 DQS6 55,54,53,52,51,50,49,48
WrBDatB5 DQS5 47,46,45,44,43,42,41,40
WrBDatB4 DQS4 39,38,37,36,35,34,33,32
WrBDatLo WrBDatB3 DQS3 31,30,29,28,27,26,25,24
WrBDatB2 DQS2 23,22,21,20,19,18,17,16
WrBDatB1 DQS1 15,14,13,12,11,10,9,8
WrBDatB0 DQS0 7,6,5,4,3,2,1,0
B_DDR3D_XX Groups/Bytes/Strobes Cross Reference