Adding Expansion Devices 4-7Use the following guidelines in selecting SO-DIMM types: memory can be installed in one or two sockets size of the SO-DIMMs can vary between sockets speed of the SO-DIMMs must match the processor bus speed(100 MHz) single- and double-sided SO-DIMMs are supported.For sample memory configurations, see the table “Sample SO-DIMMUpgrade Paths.”To determine the memory you need to purchase for a memory upgrade,see “Checking System Memory.”Sample SO-DIMM Upgrade PathsTotal SystemMemory SO-DIMM 0 SO-DIMM 164 MB 64 MB --128 MB 64 MB 64 MB128 MB 128 MB --192 MB 128 MB 64 MB256 MB 128 MB 128 MB512 MB 256 MB 256 MBThe modules use synchronous dynamic random access memory(SDRAM). Memory allocation is controlled by DVMT. With DVMT,total system memory is shared between system memory and videomemory.For example, with 64 MB of total system memory, 56 MB might beallocated for system memory and 8 MB for video memory, with actualmemory usage dependent on video usage.
