Intel X5472 AT80574KL080NT Data Sheet
Product codes
AT80574KL080NT
99
Features
Notes:
1.
, will enter the HALT State when
the processor has executed the HALT or MWAIT instruction since the processor is already operating in the
lowest core frequency and voltage operating point.
2.
The specification is at Tcase = 40
o
C and nominal Vcc. The VID setting represents the maximum expected
VID when running in HALT state.
3.
SKUs with Extended HALT state (16W) and without Extended HALT state (20W).
4.
The specification is at Tcase = 46
o
C and nominal Vcc. The VID setting represents the maximum expected
VID when running in HALT state.
The processor exits the Extended HALT state when a break event occurs. When the
processor exits the Extended HALT state, it will first transition the VID to the original
value and then change the bus to core frequency ratio back to the original value.
processor exits the Extended HALT state, it will first transition the VID to the original
value and then change the bus to core frequency ratio back to the original value.
Table 7-2.
Extended HALT Maximum Power
Symbol
Parameter
Min
Typ
Max
Unit
Notes 1
P
EXTENDED_HALT
Quad-Core Intel®
Xeon® Processor
X5482
Xeon® Processor
X5482
Extended HALT State
Power
16
W
2
P
EXTENDED_HALT
Quad-Core Intel® Xeon®
Processor X5400 Series
Extended HALT State
Power
16
W
2
P
EXTENDED_HALT
Quad-Core Intel® Xeon®
Processor E5400 Series
Extended HALT State
Power
16/20
W
2,3
P
EXTENDED_HALT
Quad-Core Intel® Xeon®
Processor L5400 Series
Extended HALT State
Power
12
W
2
P
EXTENDED_HALT
Quad-Core Intel® Xeon®
Processor L5408
Extended HALT State
Power
12
W
4