Intel P4500 CP80617004803AA Data Sheet
Product codes
CP80617004803AA
Datasheet
35
Interfaces
Allow communication of processor thermal and other information to the PECI
master.
master.
Read averaged Digital Thermal Sensor (DTS) values for fan speed control.
2.6
Interface Clocking
2.6.1
Internal Clocking Requirements
§
Table 2-4. Processor Reference Clocks
Reference Input Clocks
Input Frequency
Associated PLL
BCLK/BCLK#
133 MHz
Processor/Memory/Graphics
PEG_CLK/PEG_CLK#
100 MHz
PCI Express*/DMI/Intel® FDI
DPLL_REF_SSCLK/DPLL_REF_SSCLK#
120 MHz
Embedded DisplayPort* (eDP)