Intel D946GZIS Specification Update page 8

Table 1 lists the supported DIMM configurations.
Table 1.
DIMM DRAM
Type Technology
DDR2 533 256 Mbit
DDR2 533 512 Mbit
DDR2 533 1 Gbit
DDR2 667 256 Mbit
DDR2 667 512 Mbit
DDR2 667 1 Gbit
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 667
memory is used with a 533 MHz system bus frequency processor, the memory
will operate at 533 MHz. Table 2 lists the resulting operating memory
frequencies based on the combination of DIMMs and processors.
Table 2.
DIMM Type
DDR2 533
DDR2 533
DDR2 533
DDR2 667
DDR2 667
DDR2 667
3. The following note will be added to the Technical Product Specification in
Section 1.7.2 Audio Connectors:
INTEGRATOR'S NOTES
Electrostatic discharge (ESD) can damage desktop board components. Front-
panel connectors should provide sufficient protection to prevent ESD damage to
components inside the chassis enclosure.
8
Supported Memory Configurations
Smallest
usable DIMM
(one x16
Single-sided
DIMM)
128 MB
256 MB
512 MB
128 MB
256 MB
512 MB
Memory Operating Frequencies
Processor system bus
frequency
533 MHz
800 MHz
1066 MHz
533 MHz
800 MHz
1066 MHz
Maximum
Largest usable
capacity with
DIMM (one x8 two identical x8
Double-sided Double-sided
DIMM) DIMMs
512 MB 1 GB
1 GB 2 GB
2 GB 4 GB
512 MB 1 GB
1 GB 2 GB
2 GB 4 GB
Resulting memory
frequency
533 MHz
533 MHz
533 MHz
533 MHz
667 MHz
667 MHz
Intel Desktop Board D946GZIS Specification Update