66AK2H06DAAWA24

Overview

The Texas Instruments 66AK2H06DAAWA24 is a KeyStone II System-on-Chip featuring four TMS320C66x DSP cores and two ARM Cortex-A15 processors. The C66x cores operate at up to 1.2 GHz, while the ARM cores reach 1.4 GHz. It includes 6 MB of shared MSMC SRAM, dual 72-bit DDR3/DDR3L interfaces supporting speeds up to 1600 MHz, and a network coprocessor with a five-port Ethernet switch. The device supports USB 3.0, PCIe Gen2, and HyperLink interfaces, housed in a 1517-pin FCBGA package.

Feature Summary

• Four TMS320C66x DSP cores (up to 1.2 GHz) and two ARM Cortex-A15 cores (up to 1.4 GHz)
• Network coprocessor with packet accelerator and security engine
• Five-port Gigabit Ethernet switch subsystem
• Dual 72-bit DDR3/DDR3L memory controllers

Applications

• Cloud computing infrastructure
• High-performance media processing and transcoding
• Virtual desktop infrastructure
• Security appliances

Procurement Notes

Verify the specific suffix 'DAAWA24' against the manufacturer's datasheet to confirm the exact frequency binning and temperature range. Ensure that the ordering information matches the required commercial or extended case temperature specifications for the target application environment.

Selection Notes

Select this model over the 66AK2H14 or 66AK2H12 variants when fewer DSP and ARM cores are sufficient for the workload. Confirm that the 1517-pin FCBGA package dimensions fit the PCB layout constraints. Verify power supply requirements for the SmartReflex variable core voltage and multiple I/O voltage domains.

Part Context

This component belongs to the 66AK2Hxx family of multicore DSP+ARM SoCs based on the KeyStone II architecture. It shares the same package and peripheral set as the 66AK2H14 and 66AK2H12, differing primarily in the number of active processor cores and associated cache sizes.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation.