Electrical Specifications (Continued)
7.4 OPERATING CONDITIONS
Table 7-4 lists the operating conditions for the GXm processor.
Table 7-4. Operating Conditions
Symbol
Parameter
Min
Max
Units
Notes
TC
Operating Case Temperature
Operating Case Temperature
Supply Voltage (2.9V nominal)
Supply Voltage (3.3V nominal)
High-Level Input Voltage:
0
70
85
°C
°C
V
For Desktop Applications
For Notebook Applications
TC
0
VCC2
VCC3
VIH
2.75
3.14
3.05
3.46
V
All input and I/O pins except
2.0
5.5
V
Note 1
SDRAM Interface and SYSCLK
SDRAM Interface
SYSCLK
2.0
2.7
V
CC3+0.5
V
V
Note 2
Note 1
5.5
VIL
Low-Level Input Voltage:
All except PCI bus and SYSCLK
PCI bus
–0.5
–0.5
–0.5
0.8
V
V
0.3*VCC3
SYSCLK
0.4
–2
5
V
IOH
IOL
High-Level Output Current
Low-Level Output Current
mA
mA
VO = VOH (Min)
VO = VOL (Max)
Notes: 1) This parameter indicates that these pins are tolerant to the PCI 5 Volt Signaling Environment DC
specification.
2) SDRAM Interface Pins: BA[1:0], CAS[A:B]#, CKE[A:B], CS[3:0]#, DQM[7:0], MA[12:0], MD[63:0], RASA#,
RASB#, SDCLK_IN, SDCLK_OUT, SDCLK[3:0], TEST[3:0], WE[A:B]#
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