MPC8379E core power consumption.

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MPC8379E core power consumption.

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saravanakumar_s
Contributor I

What shall be the power consumption of the core of  MPC8379E (667Mhz) processor typically and maximum?. To design the 1.0V regulator for core supply.

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r8070z
NXP Employee
NXP Employee


Have a great day,

The estimated typical power dissipation for the chip device is shown in Table 5. Power Dissipation of the MPC8379E PowerQUICC II Pro Processor Hardware Specifications, Rev. 10. You can download it from the Freescale page

http://www.freescale.com/webapp/sps/site/prod_summary.jsp?code=MPC8379E

For core frequency 667MHz and CSB/DDR frequency 333MHz Typical is 2.1W (T=65’C) and Maximal is 4.1W (T=125’C)

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