Intel 2 Duo L7200 LE80537LF0144M User Manual

28

Datasheet

. Legacy output FERR#, IERR# and other non-

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 

 for the DC specifications for the 

CMOS signal groups.

 specifies absolute maximum and minimum ratings. Within functional operation 

limits, functionality and long-term reliability can be expected.

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.

At conditions exceeding absolute maximum and minimum ratings, neither functionality 

nor long term reliability can be expected. Moreover, if a device is subjected to these 

conditions for any length of time then, when returned to conditions within the 

functional operating condition limits, it will either not function or its reliability will be 

severely degraded.

Although the processor contains protective circuitry to resist damage from static 

electric discharge, 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.

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. 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.

T

STORAGE

Processor storage temperature

 -40

 85

°C

2,3,4

V

CC

Any processor supply voltage with 
respect to V

SS

-0.3

1.55

V

V

inAGTL+

AGTL+ buffer DC input voltage with 
respect to V

SS

-0.1

1.55

V

V

inAsynch_CMOS

CMOS buffer DC input voltage with 
respect to V

SS

-0.1

1.55

V