DATASHEET
ISL6211
Crusoe™ Processor Core-
Voltage Regulator
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FN9043 Rev 1.
00 Nov 2001
The ISL6211 is a single-output power-controller to power core of Transmeta’s Crusoe™ CPU.
The ISL6211 includes a 5-bit digital-to-analog converter (DAC) that adjusts the core PWM output
voltage from 0.
6VDC to 1.
75VDC.
The DAC settings may be changed during operation.
Special measures are taken to allow such a transition with controlled slew rate to comply with Transmeta’s LongRun™ technology.
A precise reference and a proprietary architecture with integrated compensation p...