Processor Dc Specifications; Flexible Motherboard Guidelines (Fmb); Processor Absolute Maximum Ratings - Intel E5205 - Cpu Xeon 1.86Ghz Fsb1066Mhz 6M Lga771 Dual Core Tray Datasheet

Dual-Core Intel® Xeon® Processor 5200 Series Electrical Specifications
Table 2-11. Processor Absolute Maximum Ratings
Symbol
V
CC
V
TT
T
CASE
T
STORAGE
Notes:
1. For functional operation, all processor electrical, signal quality, mechanical and thermal specifications must
be satisfied.
2. Overshoot and undershoot voltage guidelines for input, output, and I/O signals are outlined in
Excessive overshoot or undershoot on any signal will likely result in permanent damage to the processor.
3. Storage temperature is applicable to storage conditions only. In this scenario, the processor must not
receive a clock, and no lands can be connected to a voltage bias. Storage within these limits will not affect
the long-term reliability of the device. For functional operation, please refer to the processor case
temperature specifications.
4. This rating applies to the processor and does not include any tray or packaging.
5. Failure to adhere to this specification can affect the long-term reliability of the processor.
2.13

Processor DC Specifications

The processor DC specifications in this section are defined at the processor die
(pads) unless noted otherwise. See
Processor 5200 Series land listings and
current specifications are detailed in
Table 2-13, which provides V
presented graphically in
The FSB clock signal group is detailed in
are specified in
Table 2-15. Legacy signals and Test Access Port (TAP) signals follow DC specifications
similar to GTL+. The DC specifications for the PWRGOOD input and TAP signal group
are listed in
Table 2-12
only while meeting specifications for case temperature (T
"Thermal
read all notes associated with each parameter.
2.13.1

Flexible Motherboard Guidelines (FMB)

The Flexible Motherboard (FMB) guidelines are estimates of the maximum values the
Dual-Core Intel® Xeon® Processor 5200 Series will have over certain time periods.
The values are only estimates and actual specifications for future processors may differ.
Processors may or may not have specifications equal to the FMB value in the
foreseeable future. System designers should meet the FMB values to ensure their
systems will be compatible with future Dual-Core Intel® Xeon® Processor 5200 Series.
Parameter
Core voltage with respect to V
FSB termination voltage with respect to V
Processor case temperature
Storage temperature
static and transient tolerances. This same information is
CC
Figure 2-5
Table 2-14. The DC specifications for the AGTL+ signals are listed in
Table 2-15.
through Table 2-17 list the DC specifications for the processor and are valid
Specifications"), clock frequency, and input voltages. Care should be taken to
Min
-0.30
SS
-0.30
SS
See
Chapter 6
-40
Chapter 4 for the Dual-Core Intel® Xeon®
Chapter 5 for signal definitions. Voltage and
Table 2-12. For platform planning refer to
and Figure 2-6.
Table 2-19. BSEL[2:0] and VID[6:1] signals
CASE
Max Unit Notes
1.35 V
1.45 V
See °C
Chapter 6
85 °C 3, 4, 5
Chapter
as specified in Chapter 6,
1, 2
3.
27