These parts will only operate at the specified core bus frequency ratio at which they were manuafactured and tested. For both the pre-production and production processors, it is not necessary to configure the core frequency ratios by using the A20M#, IGNNE#, LINT/NMI and LINT/INTR pins during reset.
These processors will not shut down automatically upon assertion of THERMTRIP#.
Perfprmance-monitoring event counters do not reflect MOVD and MOVQ stores to memory on these processors.
This is a boxed processor with an attached fan heatsink.