Intel D945GCCR Product Specification - Page 17
Table 4. Memory Operating Frequencies
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Product Description NOTE Regardless of the DIMM type used, the memory frequency will either be equal to or less than the processor system bus frequency. For example, if DDR2 400 memory is used with a 533 MHz system bus frequency processor, the memory will operate at 400 MHz. Table 4 lists the resulting operating memory frequencies based on the combination of DIMMs and processors. Table 4. Memory Operating Frequencies DIMM Type DDR2 400 DDR2 400 DDR2 533 DDR2 533 Processor system bus frequency 533 MHz 800 MHz 533 MHz 800 MHz Resulting memory frequency 400 MHz 400 MHz 533 MHz 533 MHz 17
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Product Description
17
±
NOTE
Regardless of the DIMM type used, the memory frequency will either be equal to or
less than the processor system bus frequency.
For example, if DDR2 400 memory is
used with a 533 MHz system bus frequency processor, the memory will operate at
400 MHz.
Table 4 lists the resulting operating memory frequencies based on the
combination of DIMMs and processors.
Table 4. Memory Operating Frequencies
DIMM Type
Processor system bus frequency
Resulting memory frequency
DDR2 400
533 MHz
400 MHz
DDR2 400
800 MHz
400 MHz
DDR2 533
533 MHz
533 MHz
DDR2 533
800 MHz
533 MHz