The maximum operating temperature range for the MPC8347ECZUAJDB is -40°C to 105°C (industrial temperature range). However, it's essential to note that the device's performance and reliability may degrade at higher temperatures.
The DDR2 memory interface on the MPC8347ECZUAJDB can be configured using the DDR2 controller registers. You'll need to set the memory timing parameters, such as the clock frequency, CAS latency, and burst length, according to the specific DDR2 memory module used in your design. Refer to the Freescale Semiconductor application note AN3444 for more details.
The maximum frequency of the e300 core on the MPC8347ECZUAJDB is 667 MHz. However, the actual operating frequency may be lower depending on the specific application, power consumption, and thermal design constraints.
The MPC8347ECZUAJDB has a built-in secure boot mechanism that uses the Boot ROM and the Security Monitor to authenticate the boot process. You'll need to generate a secure boot image using the Freescale Semiconductor CodeWarrior development tools and configure the Boot ROM to use the secure boot mechanism. Refer to the Freescale Semiconductor application note AN3445 for more details.
The power consumption of the MPC8347ECZUAJDB varies depending on the operating frequency, voltage, and peripheral usage. According to the datasheet, the typical power consumption is around 2.5W at 667 MHz and 1.2V. However, you should perform power analysis and measurement using tools like the Freescale Semiconductor Power Architecture Development Platform (PADP) to get an accurate estimate of power consumption for your specific application.
MPC8347ECZUAJDB datasheet
by Freescale Semiconductor
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