Electrical Specifications
140 Intel® Xeon® Processor E5-1600 v2/E5-2600 v2 Product Families
Datasheet Volume One of Two
7.6 Flexible Motherboard Guidelines (FMB)
The Flexible Motherboard (FMB) guidelines are estimates of the maximum values the
processor 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 processors.
7.7 Absolute Maximum and Minimum Ratings
Table 7-9 specifies absolute maximum and minimum ratings. At conditions outside
functional operation condition limits, but within absolute maximum and minimum
ratings, neither functionality nor long-term reliability can be expected. If a device is
returned to conditions within functional operation limits after having been subjected to
conditions outside these limits, but within the absolute maximum and minimum
ratings, the device may be functional, but with its lifetime degraded depending on
exposure to conditions exceeding the functional operation condition limits.
Although the processor contains protective circuitry to resist damage from Electro-
Static Discharge (ESD), precautions should always be taken to avoid high static
voltages or electric fields.
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
Section 7.9.5. Excessive overshoot or undershoot on any signal will likely result in permanent damage to
the processor.
7.7.1 Storage Condition Specifications
Environmental storage condition limits define the temperature and relative humidity
limits to which the device is exposed to while being stored in a Moisture Barrier Bag.
The specified storage conditions are for component level prior to board attach (see
notes in Table 7-10 for post board attach limits).
Table 7-10 specifies absolute maximum and minimum storage temperature limits which
represent the maximum or minimum device condition beyond which damage, latent or
otherwise, may occur. The table also specifies sustained storage temperature, relative
humidity, and time-duration limits. These limits specify the maximum or minimum
Table 7-9. Processor Absolute Minimum and Maximum Ratings
Symbol Parameter Min Max Unit
V
CC
Processor core voltage with respect to Vss -0.3 1.4 V
V
CCPLL
Processor PLL voltage with respect to Vss -0.3 2.0 V
V
CCD
Processor IO supply voltage for DDR3
(standard voltage) with respect to V
SS
-0.3 1.85 V
V
CCD
Processor IO supply voltage for DDR3L (low
Voltage) with respect to V
SS
-0.3 1.7 V
V
SA
Processor SA voltage with respect to V
SS
-0.3 1.4 V
V
TTA
V
TTD
Processor analog IO voltage with respect to
V
SS
-0.3 1.4 V