Nexus 21 1066MT/s Interposer Computer Hardware User Manual


 
DDR3THIN-MN-XXX 18 Doc. Rev. 1.11
3.6 Slot Numbering
The Interposer must be installed in the furthest slot from the memory controller. For 1066MT/s
support only the two furthest slots may be used. Slots are named as shown below:
Slot naming for a three slot system
Memory controller
Slot C Slot B Slot A
S0-3#
CLKE0-
bS0-1#
bCLKE0-1
(from NEX-
PRBCOAX)
cS0-1#
cCLKE0-1
(from NEX-
PRBCOAX)
If only one slot is used it must be the furthest slot from the memory controller.
If two slots are used they must be the furthest slots from the memory controller.
Quad rank is only supported in the single slot configuration
Interposer in any two or three slot configuration must be in the furthest slot.
1066MT/s full channel support (B_DDR3D_3A) requires two interposers in the two
furthest slots from the memory controller.