Table of Contents
Advertisement
Electrical Specifications
3.8
CMOS Signals
CMOS input signals are shown in
AGTL+ signals (THERMTRIP# and PROCHOT#) utilize Open Drain output buffers. These
signals do not have setup or hold time specifications in relation to BCLK[1:0]. However,
all of the CMOS signals are required to be asserted for more than four BCLKs in order
for the processor to recognize them. See
CMOS signal groups.
3.9
Maximum Ratings
Table 5
specifies absolute maximum and minimum ratings. If the processor stays within
functional operation limits, functionality and long-term reliability can be expected.
Caution:
At conditions outside functional operation condition limits, but within absolute
maximum and minimum ratings, neither functionality nor long term reliability can be
expected. At conditions exceeding absolute maximum and minimum ratings, neither
functionality nor long term reliability can be expected.
Caution:
Precautions should always be taken to avoid high static voltages or electric fields.
Table 5.
Processor Absolute Maximum Ratings
Symbol
T
STORAGE
V
CC
V
inAGTL+
V
inAsynch_CMOS
NOTES:
1.
For functional operation, all processor electrical, signal quality, mechanical and thermal
specifications must be satisfied.
2.
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 does not affect the long term reliability of the device. For
functional operation, please refer to the processor case temperature specifications.
3.
This rating applies to the processor and does not include any tray or packaging.
4.
Failure to adhere to this specification can affect the long term reliability of the processor.
Datasheet
Table
Parameter
Processor storage
temperature
Any processor supply voltage
with respect to V
SS
AGTL+ buffer DC input
voltage with respect to V
SS
CMOS buffer DC input
voltage with respect to V
SS
4. Legacy output FERR#, IERR# and other non-
Section 3.10
for the DC specifications for the
Min
Max
-40
85
-0.3
1.55
-0.1
1.55
-0.1
1.55
1
Unit
Notes
°C
2, 3, 4
V
V
V
29
Advertisement
Table of Contents
