Datasheet

Interfaces
Intel
®
Xeon
®
and Intel
®
Core™ Processors For Communications Infrastructure
May 2012 Datasheet - Volume 1 of 2
Document Number: 327405
-001 37
• Allow communication of processor thermal and other information to the PECI
master.
• Read averaged Digital Thermal Sensor (DTS) values for fan speed control.
3.5 Interface Clocking
3.5.1 Internal Clocking Requirements
§ §
Table 3-7. Reference Clock
Reference Input Clock Input Frequency Associated PLL
BCLK/BCLK# 100 MHz Processor/Memory/PCIe/DMI