66AK2x Multicore DSP + ARM® Processors

66AK2x

66AK2X
  • Up to 4 cores of 1.4GHz per ARM Cortex®-A15 cores with NEON (Up to 19,600 DMIPS)
  • Up to 8 cores of 1.4 GHz of fixed and floating point performance per C66x DSP Core
  • Large embedded memory and high bandwidth DDR3/DDR3L interface
  • ECC protection on internal memories and external memory interfaces
  • High-speed IO including 1 and 10 gigabit Ethernet, PCIe, Serial RapidIO, USB3.0, Hyperlink
  • KeyStone architecture for full multicore entitlement

Featured Applications

Development Tools
  • Analytics
  • Application-specific cloud computing
  • Avionics and defense
  • Communications and telecom
  • High-performance computing
  • Home and professional audio
  • Industrial and process control
  • Medical
  • Software Defined Radio (SDR)
  • Test and measurement

66AK2Ex

66AK2Ex

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66AK2Gx

66AK2Gx

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66AK2Hx

66AK2Hx

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66AK2Lx

66AK2L06

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66AK2x Processors

  66AK2G01 66AK2G02 66AK2E02 66AK2E05 66AK2L06 66AK2H06 66AK2H12 66AK2H14
# of cores (Max frequency) ARM Cortex-A15 1 (600 MHz) 1 (600 MHz) 1 (1.4 GHz) 4 (1.4 GHz) 2 (1.2 GHz) 2 (1.4 GHz) 4 (1.4 GHz) 4 (1.4 GHz)
C66x DSP 1 (600 MHz) 1 (600 MHz) 1 (1.4 GHz) 1 (1.2 GHz) 4 (1.2 GHz) 4 (1.2 GHz) 8 (1.2 GHz) 8 (1.2 GHz)
Max Performance DMIPS 2,100 2,100 4,900 19,600 8,400 9,800 19,600 19,600
GFLOPS 28.8 28.8 33.6 67.2 69.0 99.2 198.4 198.4
GMACS 19.2 19.2 44.8 44.8 153.6 153.6 307.2 307.2
Shared SRAM 1 MB 1 MB 2 MB 2 MB 3 MB 6 MB 6 MB 6 MB
Gigabit Ethernet 1 lane 1 lane 8 lanes 8 lanes 4 lanes 4 lanes 4 lanes 4 lanes
10 Gigabit Ethernet -- -- -- 2 lanes -- -- -- 2 lanes
Serial RapidIO -- -- -- -- -- Yes Yes Yes
Unique Peripherals McASP PRU-ICSS
McASP
-- -- JESD204B
DFE
FFT
-- -- --
Case Temperature -40°C to 125°C -40°C to 100°C
Learn More Learn more about 66AK2G01 Learn more about 66AK2G02 Learn more about 66AK2E02 Learn more about 66AK2E05 Learn more about 66AK2L06 Learn more about 66AK2H06 Learn more about 66AK2H12 Learn more about 66AK2H14