User’s Manual
IX45GM
25
1.5.2 Memory
Configurations
You can install 128 MB, 256 MB, 512 MB, 1GB and 2GB DDR2 SDRAM SO-DIMMs into
the SO-DIMM sockets using the memory configurations in this section.
z
Installing DDR2 SO-DIMM other than the recommended
configurations may cause memory sizing error or system boot
failure. Use any of the recommended configurations.
z
Always install SO-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
Memory frequency/CPU FSB synchronization
CPU FSB
DDR 2 DIMM Type
Memory Frequency
533/800MHz DDR2
667
Max clock Freq:
333MHZ; 667Mb/s
DDR2 800
Max clock Freq:
400MHZ; 800Mb/s
Summary of Contents for IX45GM
Page 11: ...User s Manual IX45GM 11 Block Diagram...
Page 15: ...User s Manual IX45GM 15 1 3 Motherboard Layout...
Page 36: ...IX45GM 36 1 8 3 Serial Port 2 3 Connector COM2 COM3 1 8 4 Serial Port 4 5 Connector COM4 COM5...
Page 39: ...User s Manual IX45GM 39 1 8 8 Digital I O Connector 1 8 9 LVDS Connector JLVDS1...
