EP80579 Datasheet, PDF (1820/1916 Pages) Intel Corporation – Intel® EP80579 Integrated Processor Product Line

Intel^® EP80579 Integrated Processor
49.1
Absolute Maximum Ratings
Absolute maximum ratings are limits beyond which may cause permanent damage to
the device or affect device reliability. Stressing the device beyond the “absolute
maximum ratings” may cause permanent damage.
These are stress ratings only. Operate all supplies within the stated nominal operating
voltage described in Table 49-6, “Operating Conditions Power Supply Rails” on
page 1823.
Absolute maximum ratings are not the normal operating conditions of the device. All
voltages are specified with respect to GND unless otherwise specified.
Table 49-1. Absolute Maximum Ratings
Parameter
Maximum Rating
Notes
Operating Temperature
0º C to 70º C
Operating Temperature (Industrial)
-40º C to 85º C
Storage Temperature
-10º C to 45º C
1
Supply Voltage IA-32 core 600 MHz SKU
(1.0V nominal)
1.03V
Supply Voltage IA-32 core 1066/1200 MHz SKU
(1.3V nominal)
1.326V
Supply Voltage DDR2 (1.8V nominal)
1.89V
Supply Voltage I/O (1.2V nominal)
1.26V
Supply Voltage I/O (2.5V nominal)
2.62V
Supply Voltage I/O (3.3V nominal)
3.46V
Supply Voltage I/O (5.0V nominal)
5.25V
Note:
1.
The component storage temperature range (Pre-Board Assembly) is -45°C to 75°C for short-term
exposure and -10°C to 45°C for sustained exposure. Consistent with industry practice, Intel does not
specify storage conditions beyond component level (e.g. board or system level). In addition to this
storage temperature specification, compliance to the latest IPC/JEDEC J-STD-033B.1 joint industry
standard is required for all Surface Mount Devices (SMDs). This document governs handling, packing,
shipping and use of moisture/reflow sensitive SMDs.
49.1.1
Input and I/O Pin Undershoot and Overshoot Specifications
The following tables provide Input and I/O pin undershoot and overshoot
specifications:
• Table 49-2: applies to PCI, JTAG, SATA, CRU (15 pins) Input and I/O pin groups
• Table 49-3: applies to DDR2 Input and I/O pin group
• Table 49-4: applies to GbE Input and I/O pin group
• Table 49-5: applies to Input and I/O pin groups RTC, SPI, USB, TDM, LEB, CAN, SSP,
IEEE 1588-2008, ICH Miscellaneous, IICH, SMBus, UART, LPC, GPIO, Sideband
Miscellaneous, IMCH, PMI, and Miscellaneous
Intel^® EP80579 Integrated Processor Product Line Datasheet
1820
August 2009
Order Number: 320066-003US