Datasheet
35
Interfaces
•
Allow communication of processor thermal and other information to the PECI
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)