| Part Number | Status | SubFamily | ARM CPU | ARM MHz (Max.) | ARM MIPS(Max.) | DMA(Ch) | DSP | DSP Instruction Type | DSP MHz (Max.) | I2C | DSP Peak MMACS | IO Supply(V) | EMAC | Operating Systems | PWM(Ch) | SPI | Trace Enabled | Approx. Price (US$) |
| 66AK2E02 | PREVIEW | 66AK2Ex DSP+ARM | 1 ARM Cortex-A15 | 1250, 1400 | 4375, 4900 | 5x 64-Ch EDMA | 1 C66x | Fixed and Floating Point | 1250, 1400 | 3 | 40000, 44800 | 0.85, 1.0, 1.35, 1.5, 1.8, 3.3 | 8-Port 1Gb Switch, 8x 10/100/1000 | Linux, DSP/BIOS, Wind River VxWorks, Green Hills INTEGRITY | 1 | 3 | Yes | |
| 66AK2E05 | ACTIVE | 66AK2Ex DSP+ARM | 4 ARM Cortex-A15 | 1250, 1400 | 17500, 19600 | 5x 64-Ch EDMA | 1 C66x | Fixed and Floating Point | 1250, 1400 | 3 | 40000, 44800 | 1.35, 1.5, 1.8, 3.3 | 8-Port 1Gb Switch, 8x 10/100/1000, 2-Port 10Gb Switch, 2x 10/100/1000/10000 | Linux, DSP/BIOS, Wind River VxWorks, Green Hills INTEGRITY | 1 | 3 | Yes | |
| 66AK2H06 | ACTIVE | KeyStone 多核 DSP + ARM | 2 ARM Cortex-A15 | 1000, 1200, 1400 | 7000, 8400, 9800 | 5x 64-Ch EDMA | 4 C66x | Fixed and Floating Point | 1200 | 3 | 176000 | 0.85, 1.0, 1.35, 1.5, 1.8, 3.3 | 4-Port 1Gb Switch, 4x 10/100/1000 | Linux, DSP/BIOS, , Wind River VxWorks, Green Hills INTEGRITY | 1 | 3 | Yes | 165.00 | 1ku |
| 66AK2H12 | ACTIVE | KeyStone 多核 DSP + ARM | 4 ARM Cortex-A15 | 1000, 1200, 1400 | 14000, 16800, 19600 | 5x 64-Ch EDMA | 8 C66x | Fixed and Floating Point | 1200 | 3 | 352000 | 0.85, 1.0, 1.35, 1.5, 1.8, 3.3 | 4-Port 1Gb Switch, 4x 10/100/1000 | Linux, DSP/BIOS, , Wind River VxWorks, Green Hills INTEGRITY | 1 | 3 | Yes | 250.00 | 1ku |
| 66AK2H14 | ACTIVE | KeyStone 多核 DSP + ARM | 4 ARM Cortex-A15 | 1000, 1200, 1400 | 14000, 16800, 19600 | 5x 64-Ch EDMA | 8 C66x | Fixed and Floating Point | 1200 | 3 | 352000 | 0.85, 1.0, 1.35, 1.5, 1.8, 3.3 | 4-Port 1Gb Switch, 4x 10/100/1000, 2-Port 10Gb Switch, 2x 10/100/1000/10000 | Linux, DSP/BIOS, , Wind River VxWorks, Green Hills INTEGRITY | 1 | 3 | Yes | 330.00 | 1ku |
| 66AK2L06 | 新 ACTIVE |
66AK2Lx DSP+ARM | 2 ARM Cortex-A15 | 1200 | 8400 | 3x 64-Ch EDMA | 4 C66x | Fixed and Floating Point | 1200 | 3 | 153600 | 0.85, 1.0, 1.8, 3.3 | 4-Port 1Gb Switch, 4x 10/100/1000 | Linux, DSP/BIOS | 3 | Yes | 193.20 | 1ku |
