Advansus LM5560-Q45, Руководство пользователя

Страница: 27 / 79

User’s Manual
LM5560-Q45
27
1.5.2 Memory Configurations
You can install 128MB, 256MB, 512MB, 1GB and 2GB DDR2 SDRAM DIMMs into the
DIMM sockets using the memory configurations in this section.
z
Installing DDR2 DIMM other than the recommended
configurations may cause memory sizing error or system boot
failure. Use any of the recommended configurations.
z
For dual-channel configuration, the total size of memory
module(s) installed per channel must be the same (DIMM1 =
DIMM2).
z
Always install DIMMs with the same CAS latency. For optimum
compatibility, it is recommended that you obtain memory modules
from the same vendor.
z
Due to chipset resource allocation, the system may detect less
than 1 GB system memory when you installed one 1 GB DDR2
memory modules.
z
This motherboard does not support memory modules made up of
128 Mb chips or double-sided x16 memory modules.
Make sure that the memory frequency matches the CPU FSB
(Front Side Bus). Refer to the Memory frequency/CPU FSB
synchronization table.
z
Recommended memory configuration
Channel Socket
Channel A DIMM_A1 and DIMM_A2
Channel B DIMM_B1 and DIMM_B2
z
Memory frequency/CPU FSB synchronization
CPU FSB
DDR2
DIMM Type
Single Ch.
Peak Bandwidth
Dual Ch.
Peak Bandwidth
667 5.32GB/s 10.6GB/s 800/1066/
1333MHz 800 6.4GB/s 12.8GB/s