Dual Channel (Dc); Dynamic Mode Addressing - Kontron MBATX-945G-VGA User Manual

Dual Channel (DC)

Dual channel provides better system performance because it doubles the data transfer
rate.

Dynamic Mode Addressing

This mode minimizes the overhead of opening/closing pages in memory banks allowing
for row switching to be done less often.
Single Channel
Virtual Single
Channel
Dual Channel
Dynamic Mode
Addressing
MBATX-945G-VGA User's Guide
DIMMs are on the same channel. DIMMs in a channel
can be identical or completely different. Not all slots need
to be populated.
DIMMs of different memory configurations are on
different channels. Odd number of slots can be
populated.
DIMMs of the same memory configuration are on
different channels.
In single channel, requires even number or rows (side of
the DIMM) populated. This mode can be enabled with 1
SS, 2 SS or 2 DS.
In VSC mode, both channels must have identical row
structure.
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