LS1046A/LS2084A/LS2088A Layerscape® Microprocessors
NXP Semiconductors' Layerscape® microprocessors based on 64-bit Arm® Cortex®-A72 core
Based on Arm Cortex-A72 processor, NXP Semiconductors' Layerscape LS1046A, LS2084A, and LS2088A provide high-performance options for various applications.
The LS1046A processor integrates packet processing acceleration and high-speed peripherals. It is pin-compatible with LS1023A, LS1043A, and LS1088A SoC to provide performance scaling for 64-bit Arm core processors, ranging from dual-A53 through octal-A53 to quad-A7 while maintaining hardware and software compatibility.
The eight core LS2084A and LS2088A processors offer the advanced, high-performance datapath and network peripheral interfaces required for networking, telecom/datacom, wireless infrastructure, military, and aerospace applications. The next-generation datapath architecture combined with a powerful software toolkit provides a higher level of hardware abstraction and makes software development quick and simple.
| Features |
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- LS1046A
- 4x Arm Cortex-A72 cores
- 1.8 GHz frequency
- Typical sub-10 W
- 1x DDR4 running up to 2.1 GT/s
- 3x USB 3.0 + PHY
- 3x PCIe® 3.0 controllers
- SATA 3.0 controller
- Queue manager
- Buffer manager
- Packet engine
- LS2084A
- 8x Arm Cortex-A72 cores
- 2.0 GHz frequency
- 1 MB L3 platform cache
- 2x 64-bit DDR4 running up to 2.1 GT/s
- 8x 10 GbE
- 4x PCIe Gen 3 controllers
- 2x SATA 3.0
- 20 Gb/s SEC crypto acceleration
- 10 Gb/s pattern matching engine
- 20 Gb/s data compression engine
- 2x USB 3.0 + PHY
- Two DUARTs
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- LS2088A
- 8x Arm Cortex-A72 cores
- 2.0 GHz frequency
- 1 MB L3 platform cache
- 2x 64-bit DDR4 running up to 2.1 GT/s
- 8x 10 GbE
- 4x PCIe Gen 3 controllers
- 2x SATA 3.0
- Accelerated I/O processing (AIOP) at up to 20 Gb/s packet processing
- 20 Gb/s SEC crypto acceleration
- 2x USB 3.0 + PHY
- Two DUARTs
- WRIOP
- Packet engine
- Buffer manager
- Queue manager
- 32-bit DDR4 memory controller
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| Applications |
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- LS1046A
- 5G CPE
- Facial recognition
- Aggregation switches
- Automotive communications gateways
- Backplane controllers
- Cloud gateways
- Data transport line cards
- Datacenter "Smart" NIC
- Edge compute gateways
- Multifunction printer controllers
- Robotics
- SD WAN gateways
- UTM appliances
- Wireless backhauls
- Wireless controllers
- Wireless LAN (WLAN) access points
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- LS2084A and LS2088A
- 5G packet processing
- Network function virtualization
- Security appliances
- Storage controllers
- White box switching
- WLAN access controllers
- Digital video recorder
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