The recommended operating temperature range for OMAP3503DCUS is -40°C to 85°C. However, it's essential to note that the device can operate at temperatures beyond this range, but with reduced performance and reliability.
To optimize power consumption on OMAP3503DCUS, you can use various techniques such as clock gating, voltage scaling, and dynamic voltage and frequency scaling (DVFS). Additionally, you can use the power management features provided by the OMAP3503DCUS, such as the Power Management Module (PMM) and the SmartReflex power management technology.
The maximum clock frequency supported by OMAP3503DCUS is 600 MHz for the ARM Cortex-A8 processor and 430 MHz for the TMS320C64x+ DSP processor.
The DDR memory interface on OMAP3503DCUS can be configured using the DDR PHY Controller (DPHY) and the Memory Interface (MI) modules. You can use the TI-provided software development kit (SDK) and documentation to configure the DDR memory interface according to your specific requirements.
The maximum amount of DDR memory supported by OMAP3503DCUS is 256 MB. However, the actual amount of DDR memory that can be used depends on the specific application and the memory configuration.
OMAP3503DCUS datasheet
by Texas Instruments
