P4080NSE1MMB - QorIQ P4 8-Core 1.5GHz PowerPC MPU | NXP
料号： P4080NSE1MMB ✗ 停产P4080NSE1MMB 概述
A microprocessor (MPU) is an integrated circuit that contains one or more central processing units along with caches, memory controllers, and peripheral interfaces on a single die. The QorIQ P4080 belongs to the hypernym hierarchy MPU -> embedded microprocessor -> multicore communications processor -> system-on-chip, and uses the PowerPC e500mc instruction set architecture which is widely deployed in networking, storage, and aerospace systems that require deterministic performance and long lifecycle support.
Key specifications include 8 e500mc cores, 32-bit PowerPC architecture, a 45 nm CMOS process, an integrated L1/L2 cache hierarchy, dual DDR3 memory controllers, multiple 10 GbE and GbE SerDes lanes, PCI Express Gen2, and a wide I/O fabric. The 1295-ball FCBGA package provides high signaling density for the memory, networking, and I/O subsystems while operating across the standard telecommunications temperature range.
Architecturally, the P4080 uses a coherent fabric that connects the cores to the CoreNet coherency domain and to on-chip accelerators, allowing high-throughput packet processing and data plane acceleration. The integrated memory controller supports ECC-protected DDR3 with high bandwidth, which is essential for wire-speed processing in routers, switches, and wireless base stations.
Typical applications include high-end enterprise routers, multi-service switches, LTE base stations, network-attached storage controllers, and aerospace/defense signal-processing platforms. The P4080NSE1MMB in particular is well suited to designs that need eight threads of e500mc compute with deterministic latency for control and data plane tasks.
When designing with this part, allocate sufficient PCB layers for the high-speed SerDes and DDR3 memory interfaces, follow the NXP reference design for power supply sequencing, and validate thermal performance against the package's theta-JA. The 1295-ball FCBGA requires X-ray inspection and precise reflow profiling.
This page synthesizes distributor pricing, same-family and cross-family QorIQ alternatives, and practical design notes not found in the manufacturer datasheet alone.
直接替换替代料： P4080NSE1MMB ——相同封装，引脚兼容。需要 PCB 改动的不同封装料号已排除。
本系列中的变体
可与以下型号直接替换的同系列型号： P4080NSE1MMB （相同外形与封装尺寸） ——差异在于 Memory Controller, Mounting Type, Number of Cores, Process Technology.
P4080NSE7MMC
✅ 直接替换📋 参考替代料（不在目录中）
P4081NSE7MMC
✅ 直接替换📋 参考替代料（不在目录中）
P4040NSE7MMC
✅ 直接替换联系询价
查看数据手册 →P5020NSE7VMC
✅ 直接替换📋 参考替代料（不在目录中）
P3041NSE7MMC
✅ 直接替换📋 参考替代料（不在目录中）
P4080NSE1MMB 最大额定值与电气特性
| Manufacturer | NXP Semiconductors (formerly Freescale) |
| Series | QorIQ P4 |
| Core Architecture | PowerPC e500mc |
| Number of Cores | 8 |
| Data Width | 32-bit |
| Maximum Core Frequency | 1.5 GHz (NSE1 speed grade, core 1.2 GHz / platform 1.5 GHz) |
| Process Technology | 45 nm CMOS |
| 封装 / 外壳 | 1295-FCPBGA (37.5 x 37.5 mm) |
| 安装类型 | Surface Mount (BGA) |
| Integrated Cache | Yes (L1/L2 hierarchical) |
| Memory Controller | Dual DDR3 with ECC support |
| Networking Interfaces | Multiple 10 GbE and GbE SerDes lanes |
| PCI Express | PCIe Gen2 |
| 电源电压 | 1.2 V core / 1.8 V / 2.5 V / 3.3 V (per family) |
| RoHS 状态 | Compliant |
| Lead Free | Yes |
P4080NSE1MMB 1295-fcpbga (37.5 x 37.5 mm) 引脚配置指南
P4080NSE1MMB（1295-fcpbga (37.5 x 37.5 mm) 封装）的引脚配置。 该数字 IC 包含 GPIO、通信接口（UART、SPI、I2C）和电源引脚。请参阅制造商数据手册以了解复用引脚功能和配置选项。对嵌入式系统设计和 PCB 布局至关重要。
暂无详细引脚数据： P4080NSE1MMB.
请参阅 数据手册 以查看完整引脚配置。
典型应用
P4080NSE1MMB 适用于 6 应用s: Enterprise Edge and Core Routers, LTE and 4G Wireless Base Stations, Network-Attached Storage Controllers, Industrial Multi-Service Gateways, Aerospace and Defense Signal Processing, Data Plane Offload and DPI Appliances.
Enterprise Edge and Core Routers
The P4080NSE1MMB's 8 e500mc cores running at 1.2 GHz each deliver the multi-thread throughput needed for enterprise routers running BGP/OSPF control planes alongside 10 GbE data plane forwarding. Its dual integrated DDR3 memory controllers sustain multiple packet queues without external DMA bottlenecks, while the multiple SerDes lanes support multiple 10 GbE SFP+ and GbE copper interfaces directly. Designers use the CoreNet coherency fabric to partition cores into dedicated forwarding and control planes, achieving line-rate throughput at 10 Gbps aggregate bandwidth with deterministic latency.
推荐
LTE and 4G Wireless Base Stations
In LTE eNodeB base station designs, the P4080NSE1MMB's 8 cores map cleanly to L1/L2/L3 protocol stack layers, with separate cores dedicated to PHY acceleration, MAC scheduling, RRC signalling, and OAM. The integrated ECC-protected DDR3 controllers meet telecom reliability targets, while the 10 GbE SerDes interface connects to fronthaul CPRI links or backhaul IP. NXP's Linux SDK and CodeWarrior toolchain provide reference LTE PHY code that exercises the full 8-core fabric. The part's NRND status means new designs should evaluate Layerscape LS1088A as a roadmap option.
推荐
Network-Attached Storage Controllers
The P4080NSE1MMB is well suited to enterprise and SME NAS controller cards where 8 e500mc cores handle file system metadata, RAID parity computation, iSCSI/NFS protocol stacks, and on-disk encryption in parallel. The dual DDR3 controllers with ECC maintain data integrity during RAID rebuilds, and the multiple PCIe Gen2 lanes support SAS/SATA controller ICs and 10 GbE NICs simultaneously. Storage OEMs value the PowerPC deterministic interrupt latency which improves IOPS consistency under heavy mixed read/write workloads compared to many ARM alternatives.
推荐
Industrial Multi-Service Gateways
Industrial multi-service gateways use the P4080NSE1MMB to bridge fieldbus networks (PROFINET, EtherCAT, Modbus TCP) with cloud protocols (MQTT, OPC-UA, HTTPS) while running firewall and VPN functions on dedicated cores. The 8-core architecture isolates real-time control plane traffic from cloud connectivity, preventing latency spikes. NXP's extended operating temperature grades and ECC memory make the part suitable for harsh industrial environments, and the mature Linux/QNX support ecosystem simplifies regulatory certification for industrial automation systems.
推荐
Aerospace and Defense Signal Processing
The P4080NSE1MMB's PowerPC architecture, long lifecycle support, and ECC memory are prized in aerospace and defense applications where software heritage matters. Radar signal processing, electronic warfare subsystems, and avionics data concentrators use the 8 cores to run FFTs, beamforming, and tracking algorithms in parallel with housekeeping tasks. NXP and Rochester Electronics support long-term aerospace programs that need guaranteed supply for 10-20 years. Designers add underfill and conformal coating to the 1295-FCPBGA package for vibration and humidity resilience per MIL-STD-810.
推荐
Data Plane Offload and DPI Appliances
Deep Packet Inspection (DPI) appliances and security gateways use the P4080NSE1MMB's 8 cores to run pattern matching, regex acceleration, and encryption on multi-Gbps traffic flows. The dedicated hardware queue managers and table lookup engines offload flow classification from the cores, while the SerDes lanes aggregate multiple 10 GbE links. Compared to general-purpose x86 appliances, the QorIQ P4080 achieves deterministic throughput with lower power per Gbps, making it attractive for carrier-grade DPI and lawful intercept deployments. The QorIQ SDK includes reference patterns for L7 protocol detection.
推荐
推荐产品汇总
工程参考数据： P4080NSE1MMB ——对比、设计指导和合规信息。
选型指南
与替代料对比
| 参数 | 本产品 | P4080NSE7MMC | P4081NSE7MMC | P4040NSE7MMC | P5020NSE7VMC | P3041NSE7MMC |
|---|---|---|---|---|---|---|
| Brand | NXP Semiconductors | NXP Semiconductors | NXP Semiconductors | NXP Semiconductors | NXP Semiconductors | NXP Semiconductors |
| Package | 1295-FCPBGA (37.5x37.5 mm) | 1295-FCPBGA (37.5x37.5 mm) - same | 1295-FCPBGA (37.5x37.5 mm) - same | 1295-FCPBGA (37.5x37.5 mm) - same | 1295-FCPBGA (37.5x37.5 mm) - same | 1295-FCPBGA (37.5x37.5 mm) - same |
| Number of Cores | 8 e500mc | 8 e500mc | 8 e500mc | 4 e500mc | 2 e5500 (64-bit) | 4 e500mc |
| Core Architecture | PowerPC e500mc (32-bit) | PowerPC e500mc (32-bit) | PowerPC e500mc (32-bit) | PowerPC e500mc (32-bit) | PowerPC e5500 (64-bit) | PowerPC e500mc (32-bit) |
| Speed Grade / Frequency | NSE1: 1.2 GHz core / 1.5 GHz platform | NSE7: 1.5 GHz core / 1.667 GHz platform | NSE7: 1.5 GHz core / 1.667 GHz platform | NSE7: 1.5 GHz core / 1.667 GHz platform | NSE7: 2.0 GHz core | NSE7: 1.5 GHz core |
| Memory Controller | Dual DDR3 with ECC | Dual DDR3 with ECC | Dual DDR3 with ECC | Dual DDR3 with ECC | Dual DDR3 with ECC | Dual DDR3 with ECC |
| Pin Compatibility with P4080NSE1MMB | Reference | Yes (same family, higher speed grade) | Yes (same family, security variant) | Yes (same package, 4-core variant) | Yes (same package family, different core) | Yes (same package family, 4-core) |
| Lifecycle Status | NRND | NRND | NRND | NRND | NRND | NRND |
关键差异点
- Lower-cost entry point within the QorIQ P4080 family （对比 P4080NSE7MMC)
- Same 8-core throughput as P4081 in cost-optimized designs （对比 P4081NSE7MMC)
- Mature PowerPC software ecosystem （对比 NXP Layerscape LS1043A)
设计说明
Estimated: the 1295-FCPBGA package at 37.5x37.5 mm requires a high-layer-count PCB (10+ layers) with dedicated ground planes beneath the BGA for the high-speed SerDes and DDR3 interfaces. Use 0.8 mm or 1.0 mm pitch BGA land patterns per NXP reference design. Place decoupling capacitors on the bottom side directly beneath the package for the core 1.2 V rail; allow at least 30 uF of bulk capacitance per voltage domain.
Estimated: at full 8-core load with DDR3 active and all SerDes lanes in use, the P4080NSE1MMB dissipates approximately 25-30 W depending on workload. A heatsink with thermal interface material is mandatory, and the system chassis should provide at least 1 m/s airflow across the top of the package. Measure junction temperature via the on-die thermal diode and NXP's recommended thermal sensor interface.
Verify the exact DDR3 memory topology supported (address/command fly-by vs T-branch) against the QorIQ P4080 hardware specification. Mixing DDR3 DIMMs with different ranks or speeds without re-validating the SPD/RCW configuration can cause intermittent boot failures. Also confirm that the SerDes reference clock frequency matches the RCW (reset configuration word) settings, or the cores will not start.
Route 10 GbE SerDes lanes with 100 ohm differential impedance, length matching within 0.15 mm, and continuous reference ground planes. DDR3 traces should be routed on inner layers with length-matched address/command and per-byte data lanes. Follow NXP application note AN3944 (QorIQ SerDes routing) and AN3889 (DDR3 layout) for trace geometry and via placement to avoid SI and crosstalk issues.
合规信息
RoHS and lead-free per NXP product page; AEC-Q100 not applicable for this high-end communications MPU. Conflict minerals statement available on NXP corporate compliance page.
