Reference Designs
Sync Buck for Intel Atom E6xx Tunnel Creek (1.1V @ 3.5A)
Texas Instruments
TI's Highest Power Density Low Input Voltage Complete Intel Atom E6xx (Tunnel Creek) power system designs; in 967mm2 this design has all the voltage regulators needed to power Intel's Atom E6xx CPU platform and fit onto a 70x70 or smaller COM Express Module used in Industrial Automation and Process Control applications.
Features
- Voltage Regulators for CPU and GPU, DDR power, Chipset, RAM, PLL, and CPU Termination rails
- CSD86330 power blocks for high efficiency and high power density power solution
- Settings for evaluating all Intel IMVP6+ CPU core voltage regulator functions
- On-board Load Transient Generator for easy evaluation
- 967mm2 total power supply area
- Only one 220uF bulk capacitor and five 10uF MLCCs required for CPU and GPU core power