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Product Detailed Parameters
- Description：QORIQ T2080 AND T2081 MULTICORE
- Series：*
- Mfr：NXP USA Inc.
- Package：Bulk
- Core Processor：-
- Number of Cores/Bus Width：-
- Speed：-
- Co-Processors/DSP：-
- RAM Controllers：-
- Graphics Acceleration：-
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- Ethernet：-
- SATA：-
- USB：-
- Voltage - I/O：-
- Operating Temperature：-
- Security Features：-
- Mounting Type：-
- Package / Case：-
- Supplier Device Package：-
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Overview
The NXP T2081NSN8T1B is a QorIQ T-series communication processor built on 28 nm technology. It integrates four dual-thread e6500 cores operating at up to 1.8 GHz with a shared 2 MB L2 cache. The device features eight SerDes channels supporting speeds up to 10 Gbps and includes integrated security accelerators for encryption, compression, and packet parsing. Designed as a compact alternative to the T2080, it maintains pin compatibility with the T1042 while delivering enhanced processing power and connectivity for control plane applications.
Feature Summary
- Integrates four dual-thread e6500 cores based on Power Architecture technology for high-performance computing
- Includes dedicated hardware accelerators for security, data compression, and network packet management
- Features eight high-speed SerDes lanes for flexible multi-gigabit serial connectivity
- Supports mixed 32-bit and 64-bit modes for software compatibility and architectural transition
Applications
- Control plane processing in telecommunications infrastructure
- Integrated control and data plane processors
- Security-focused embedded computing systems
- Upgrades from legacy T1042 platforms requiring higher performance
Procurement Notes
Verify the specific suffix NSN8T1B against official NXP documentation to confirm package type, temperature range, and revision level. Ensure the ordering part number matches the required commercial or industrial specifications. Cross-reference with the latest datasheet to validate availability status and any potential obsolescence notices before finalizing procurement plans.
Selection Notes
Select this component when upgrading from T1042 designs due to its pin-compatible form factor. Choose the T2081 over the T2080 if a smaller footprint is required while maintaining similar core capabilities. Consider this processor for applications needing robust security acceleration and high-speed serial interfaces within a mid-range power envelope.
Part Context
This processor belongs to the NXP QorIQ T-series family, which merges flagship architecture innovations into a mid-range platform. It serves as a successor to the P2041 series, offering improved kernel processing and bandwidth. The T2081 variant specifically targets users seeking a compact solution that bridges the gap between entry-level and high-end communication processors.
Replacement Considerations
The T2081 is designed as a direct pin-compatible upgrade for the T1042. For higher performance requirements, the T2080 offers additional SerDes channels but requires a different mechanical design. No other direct substitutes are officially documented for this specific part number.
