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AM571x Sitara ARM应用处理器旨在满足现代嵌入式产品对于处理性能的强烈需求。
AM571x器件是一套极具灵活性的全集成混合处理器解决方案，可在各类应用发挥较高的处理性能。此外，这些器件还将可编程的视频处理功能与高度集成的外设组完美融合。
可编程性是通过具有Neon™扩展组件的单核ARM Cortex-A15 RISC CPU和TI C66x VLIW浮点DSP内核实现的。借助ARM处理器，开发人员能够将控制函数与在DSP和协处理器上编程的视觉算法分离开来，从而降低系统软件的复杂性。
此外，TI为ARM和C66x DSP提供了一系列完整的开发工具，其中包括C编译器，用于简化编程和调度的DSP汇编优化器，可查看源代码执行情况的调试界面等。
AM571x Sitara ARM处理器系列符合AEC-Q100标准。
所有商标均归其所有各自所有者。
| Arm MHz (Max.) |
| DSP |
| Co-Processor(s) |
| Display |
| Graphics Acceleration |
| Camera |
| EMAC |
| USB 2.0 |
| USB |
| Memory |
| Serial I/O |
| Industrial Protocols |
| Security Enabler |
| Operating Temperature Range (C) |
| Approx. Price (US$) |
| DRAM |
| CSI-2 |
| PCI/PCIe |
| DSP MHz |
| AM5716 | AM5706 | AM5708 | AM5718 | AM5726 | AM5728 | AM5746 | AM5748 |
|---|---|---|---|---|---|---|---|
|
500 1500 |
500 1000 |
1000 | 1500 | 1500 | 1500 | 1500 | 1500 |
| 1 C66x | 1 C66x | 1 C66x | 1 C66x | 2 C66x | 2 C66x | 2 C66x | 2 C66x |
|
Arm Cortex-M4 PRU-ICSS |
Arm Cortex-M4 PRU-ICSS |
Arm Cortex-M4 PRU-ICSS |
Arm Cortex-M4 PRU-ICSS |
Arm Cortex-M4 PRU-ICSS |
Arm Cortex-M4 PRU-ICSS |
Arm Cortex-M4 PRU-ICSS |
|
| 2 LCD and 1 HDMI 1.4a | 3 LCD and 1 HDMI 1.4a | 3 LCD and 1 HDMI 1.4a | 1 LCD and 1 HDMI 1.4a | ||||
|
1 2D 1 3D |
1 2D 1 3D |
1 2D 2 3D |
1 2D 2 3D |
||||
|
MIPI CSI-2 Parallel |
MIPI CSI-2 Parallel |
MIPI CSI-2 Parallel |
MIPI CSI-2 Parallel |
Parallel | Parallel | ||
|
10/100/1000 2-Port 1Gb Switch 4-Port 10/100 PRU EMAC 6-Port 10/100 PRU EMAC |
10/100/1000 2-Port 1Gb Switch 4-Port 10/100 PRU EMAC |
10/100/1000 2-Port 1Gb Switch 4-Port 10/100 PRU EMAC |
10/100/1000 2-Port 1Gb Switch 4-Port 10/100 PRU EMAC 6-Port 10/100 PRU EMAC |
10/100/1000 2-Port 1Gb Switch 4-Port 10/100 PRU EMAC |
10/100/1000 2-Port 1Gb Switch 4-Port 10/100 PRU EMAC |
10/100/1000 2-Port 1Gb Switch 4-Port 10/100 PRU EMAC |
10/100/1000 2-Port 1Gb Switch 4-Port 10/100 PRU EMAC 6-Port 10/100 PRU EMAC |
| 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 |
| ECC | |||||||
|
CAN I2C SPI UART USB |
CAN I2C SPI UART USB |
CAN I2C SPI UART USB |
CAN I2C SPI UART USB |
CAN I2C SPI UART USB |
CAN I2C SPI UART USB |
CAN CAN-FD I2C SPI UART USB |
CAN CAN-FD I2C SPI UART USB |
|
EtherCAT EtherNet/IP POWERLINK PROFIBUS PROFINET RT/IRT SERCOS III |
EtherCAT EtherNet/IP POWERLINK PROFIBUS PROFINET RT/IRT SERCOS III |
EtherCAT EtherNet/IP POWERLINK PROFIBUS PROFINET RT/IRT SERCOS III |
EtherCAT EtherNet/IP POWERLINK PROFIBUS PROFINET RT/IRT SERCOS III |
EtherCAT EtherNet/IP POWERLINK PROFIBUS PROFINET RT/IRT SERCOS III |
EtherCAT EtherNet/IP POWERLINK PROFIBUS PROFINET RT/IRT SERCOS III |
EtherCAT EtherNet/IP POWERLINK PROFIBUS PROFINET RT/IRT SERCOS III |
EtherCAT EtherNet/IP POWERLINK PROFIBUS PROFINET RT/IRT SERCOS III |
|
Cryptographic acceleration Debug security Device identity External memory protection Initial secure programming Secure boot Secure storage Software IP protection Trusted execution environment |
Cryptographic acceleration Debug security Device identity External memory protection Initial secure programming Secure boot Secure storage Software IP protection Trusted execution environment |
Cryptographic acceleration Debug security Device identity External memory protection Initial secure programming Secure boot Secure storage Software IP protection Trusted execution environment |
Cryptographic acceleration Debug security Device identity External memory protection Initial secure programming Secure boot Secure storage Software IP protection Trusted execution environment |
Cryptographic acceleration Debug security Device identity External memory protection Initial secure programming Secure boot Secure storage Software IP protection Trusted execution environment |
Cryptographic acceleration Debug security Device identity External memory protection Initial secure programming Secure boot Secure storage Software IP protection Trusted execution environment |
Cryptographic acceleration Debug security Device identity External memory protection Initial secure programming Secure boot Secure storage Software IP protection Trusted execution environment |
Cryptographic acceleration Debug security Device identity External memory protection Initial secure programming Secure boot Secure storage Software IP protection Trusted execution environment |
|
-40 to 105 -40 to 125 0 to 90 |
-40 to 105 0 to 90 |
-40 to 105 0 to 90 |
-40 to 105 -40 to 125 0 to 90 |
-40 to 105 0 to 90 |
-40 to 105 0 to 90 |
-40 to 105 | -40 to 105 |
| 22.33 | 1ku | 21.18 | 1ku | 25.65 | 1ku | 30.05 | 1ku | 37.13 | 1ku | 40.47 | 1ku | ||
|
DDR3 DDR3L |
DDR3 DDR3L |
DDR3 DDR3L |
DDR3 DDR3L |
DDR3 DDR3L |
DDR3 DDR3L |
DDR3 DDR3L |
DDR3 DDR3L |
| 2 | 1 | 1 | 2 | ||||
| 2 PCIe Gen 2 | 2 PCIe Gen 2 | 2 PCIe Gen 2 | 2 PCIe Gen 2 | 2 PCIe Gen 2 | 2 PCIe Gen 2 | 2 PCIe Gen 2 | 2 PCIe Gen 2 |
|
500 750 |
500 750 |
750 | 750 | 750 | 750 | 750 | 750 |
| 无样片 | 无样片 |
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