Datasheet

Electrical Characteristics
R
Datasheet 209
6 Electrical Characteristics
6.1 Absolute Maximum Ratings
Table 48 lists the Intel 852GM/852GME/852GMV GMCH and Intel 852PM MCH maximum
environmental stress ratings. Functional operation at the absolute maximum and minimum is
neither implied nor guaranteed. Functional operating parameters are listed in the AC and DC
tables.
Warning: Stressing the device beyond the “Absolute Maximum Ratings” may cause permanent damage.
These are stress ratings only. Operating beyond the “operating conditions” is not recommended
and extended exposure beyond “operating conditions” may affect reliability.
Table 48. Absolute Maximum Ratings
Symbol Parameter Min Max Unit Notes
Intel 852GM Only
VCC 1.2 V Core Supply Voltage with respect to VSS -0.3 1.65 V
VCCHL 1.2 V Hub Interface Supply Voltage with respect
to VSS
-0.3 1.65 V
VCCASM 1.2 V DDR SDRAM System Memory Logic
Supply Voltage (not connected to Core) with
respect to VSS
-0.3 1.65 V
VCCAHPLL,
VCCAGPLL,
VCCADPLLA,
VCCADPLLB
Power supply for the Host PLL, Power Supply for
the Hub PLL, Power supply for the Display PLL A,
Power supply for the Display PLL B, respectively
-0.3 1.65 V
Intel
®
852GME/852GMV GMCH and Intel 852PM MCH Only
VCC 1.5 V Core Supply Voltage with respect to VSS -0.3 1.65 V
VCCHL 1.5 V Hub Interface Supply Voltage with respect
to VSS
-0.3 1.65 V
VCCASM 1.5 V DDR SDRAM System Memory Logic
Supply Voltage (not connected to Core) with
respect to VSS
-0.3 1.65 V
VCCAHPLL,
VCCAGPLL,
VCCADPLLA,
VCCADPLLB
Power supply for the Host PLL, Power Supply for
the Hub PLL, respectively
-0.3 1.65 V
Intel
®
852GM/852GME/852GMV GMCH and Intel
®
852PM MCH Common
T
die
Die Temperature under Bias 0 105 °C 1
T
storage
Storage Temperature -55 150 °C 2