A80960HA25SL2GX INTEL [Intel Corporation], A80960HA25SL2GX Datasheet - Page 37

• Manufacturer Part Number: A80960HA25SL2GX
• Description: 80960HA/HD/HT 32-Bit High-Performance Superscalar Processor
• Manufacturer: INTEL [Intel Corporation]

4.5
Advance Information
VCCPLL Pin Requirements
If the voltage on the VCCPLL power supply pin exceeds the V
including the power up and power down sequences, excessive currents can permanently damage
on-chip electrostatic discharge (ESD) protection diodes. The damage can accumulate over
multiple episodes.
Pragmatically, this problem only occurs when the VCCPLL and V
power supplies or voltage regulators. Applications that use one power supply for VCCPLL and
V
exceed V
The VCCPL low-pass filter recommended in the Developer’s Manual does not promote this
problem.
CC
are not typically at risk. Verify that your application does not allow the VCCPLL voltage to
CC
Datasheet
by 0.5 V.
CC
pin voltage by 0.5 V at any time,
CC
pins are driven by separate
80960HA/HD/HT
31