IEI Integration PCIE-Q350 v1.20 - Manual (Page 110)

PCIE-Q350 PICMG 1.3 CPU Card
Page 89
5.4.3.1 DIMM Purchasing Guidelines
WARNING:
Only use DDR2 DIMMs. If DDR DIMMs are used the system may be
irreparably damaged.
When purchasing the DDR2 DIMM, please follow the guidelines below:
ONLY purchase DDR2 DIMM
Have a frequency of 667 MHz or 800 MHz
Have a maximum capacity of 2.0 GB
If more than one DDR2 DIMM is being installed in the system, please
purchase DIMM that have the same capacity and operating frequency.
5.4.3.2 DIMM Installation Order
There are two 64-bit wide DDR2 channels on the Intel® Q35 Northbridge, Channel A and
Channel B. DDR2 Channel A and DDR2 Channel B are shown in Figure 5-7 below.
Figure 5-7: DDR2 Channels