* a multi-phase controller to support uniplane VDD core voltage and a single phase controller to power the Northbridge (VDDNB) in SVI mode. Only the multi-phase controller is active in PVI mode to support uniplane VDD only processors. A precision uniplane core voltage regulation system is provided by
ISL6323B
1.54 MB
Monolithic dual pwm hybrid controller.
DATASHEET
ISL6323B
Monolithic Dual PWM Hybrid Controller Powering AMD SVI Split-Plane and PVI Uniplane Processors
FN6879 Rev 0.00 Mar 23, 2009
The .
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