65EP / 65EP+
2-4 SUPPORTED SYSTEM BUS AND SYSTEM MEMORY
BUS FREQUENCIES TABLE
• The 82815EP MCH has a new type of clocking architecture. It has inte-
grated SDRAM buffers that run at either 100 or 133 MHz, independent of
the system bus frequency. See table below for supported system bus and
system memory bus frequencies.
Front Side Bus
Frequency
66MHz
100MHz
133MHz
133MHz
18
System Memory
AGP Bus
Bus Frequency
Frequency
100MHz
66MHz
100MHz
66MHz
100MHz
66MHz
66MHz
133MHz
Supported
PCI Bus
Maximum DIMM
Frequency
numbers
33MHz
3single sides DIMMs
3single sides DIMMs
33MHz
2 doubled sides or 3
33MHz
single sides DIMMs
2 doubled sides or 3
33MHz
single sides DIMMs