MPC8568VTAUJJ - PowerQUICC 32-bit 1.333GHz MPU, 1023-FCPBGA | NXP
MPN: MPC8568VTAUJJ ⚠ Lần mua cuốiMPC8568VTAUJJ Tóm tắt
A microprocessor (MPU) is a single-chip CPU that integrates the central processing unit, cache hierarchy, memory controller, and a configurable mix of peripherals and accelerators. Within embedded systems, MPUs occupy the layer above microcontrollers (MCUs), where higher computational throughput, deterministic networking throughput, and rich high-speed I/O are required. The PowerQUICC family from NXP sits in the broader hierarchy of Power Architecture devices -> embedded processors -> integrated circuits (ICs) -> semiconductors.
Key features of the MPC8568VTAUJJ include 36-bit physical addressing, 512 Kbytes of L2 cache, hardware-accelerated encryption (security engine present on the MPC8568E variant; this MPC8568V part is the non-encrypt version per the Mouser listing), an integrated DDR2 memory controller, and operating temperature range of 0C to 105C (TJ). The device supports both SRIO and PCIe for high-speed interconnects in chassis-to-chassis and backplane designs, while the TSEC (Triple Speed Ethernet Controllers) provide line-rate gigabit throughput.
Architecturally, the e500v2 core is a superscalar out-of-order design with Book-E-compliant MMU, paired with a 32-Kbyte L1 instruction cache and 32-Kbyte L1 data cache. The QUICC Engine handles protocol termination, RTP, and AAL2 segmentation, reducing host CPU load in multi-service access concentrators and DSLAM line cards. Combined with hardware queue management, the MPC8568 line has been widely deployed in IMS, gateway, and edge-router designs.
Typical applications include enterprise and carrier-grade routers, multiservice access platforms, xDSL line cards, industrial control with deterministic networking, secure gateways with IPsec offload (E variant), and PCI Express-based embedded compute nodes. The MPC8568V (non-encrypt) is typically preferred where secure boot and runtime crypto are handled externally.
When designing with this part, pay careful attention to the 1023-ball FCPBGA escape routing, DDR2 trace-length matching, and the multi-rail power sequence (Vdd, Gvdd, LVDDR, etc.). The non-encrypt suffix means designers must not rely on integrated SEC; route cryptographic operations to an external accelerator or to a software fallback.
This page synthesizes distributor pricing, NXP product change notices, and practical design notes not found in the standalone manufacturer datasheet to assist engineers sourcing this EOL PowerQUICC part.
Bộ thay thế dễ dàng lắp đặt cho MPC8568VTAUJJ — cùng gói, chân-to-chân tương thích. Các bộ phận yêu cầu hàn PCB bị loại trừ.
Các biến thể trong loạt này
Các mẫu cùng loạt có thể lắp đặt dễ dàng tương thích với MPC8568VTAUJJ (cùng hình factor và footprint) — khác nhau ở Core Architecture, L2 Cache, Memory Controller, Mounting Type, Package.
MPC8568EVTAUJJ
✅ Drop-InLiên hệ để biết giá
Xem tài liệu →MPC8568VTAUHL
✅ Drop-In📋 Tham chiếu thay thế (không có trong danh mục)
MPC8568ECVTAUJJ
✅ Drop-In📋 Tham chiếu thay thế (không có trong danh mục)
MPC8569EVTAJJL
✅ Drop-In📋 Tham chiếu thay thế (không có trong danh mục)
MPC8572EVTAUHL
✅ Drop-In📋 Tham chiếu thay thế (không có trong danh mục)
MPC8568VTAUJJ Tỷ lệ tối đa & tính chất điện
| Manufacturer | NXP Semiconductors |
| Series | PowerQUICC III, MPC85xx |
| Core Architecture | Power Architecture e500v2 |
| Core Count | 1 |
| Bề rộng đường dữ liệu | 32-bit |
| Maximum Clock Speed | 1.333 GHz |
| L2 Cache | 512 Kbytes |
| Physical Addressing | 36-bit |
| Security Engine | Not included (MPC8568V non-encrypt variant) |
| QUICC Engine | Yes (communications protocol accelerator) |
| Ethernet Controllers | Dual 10/100/1 Gb TSEC with TCP/IP acceleration |
| High-Speed Serial I/O | Serial RapidIO (SRIO), PCI Express (PCIe) |
| Memory Controller | DDR2 SDRAM |
| Hộp | 1023-FCPBGA, 33 x 33 mm |
| Operating Temperature (TJ) | 0C to +105C |
| Kiểu lắp đặt | Surface Mount (BGA) |
| Trạng thái RoHS | Compliant |
Hướng dẫn cấu hình chân MPC8568VTAUJJ 1023-fcpbga, 33 x 33 mm
Cấu hình chân cho MPC8568VTAUJJ (1023-fcpbga, 33 x 33 mm gói). IC số này bao gồm chân GPIO, giao diện truyền thông (UART, SPI, I2C) và chân nguồn. Tham khảo tài liệu thông số kỹ thuật của nhà sản xuất để biết các chức năng chân thay thế và tùy chọn cấu hình. Cực kỳ quan trọng cho thiết kế hệ thống tích hợp và lập trình PCB.
Không có dữ liệu chân cụ thể sẵn có cho MPC8568VTAUJJ.
Tham khảo: tài liệu kỹ thuật cho cấu hình chân đầy đủ.
Ứng dụng tiêu biểu
MPC8568VTAUJJ phù hợp cho 6 Áp dụngs: Carrier-Grade Edge Router, xDSL / Multiservice Access Platform Line Card, Industrial Deterministic-Networking Gateway, PCIe-Based Embedded Compute Node, Secure Edge Gateway with External Crypto, Legacy Telecom Backplane Aggregator.
Carrier-Grade Edge Router
The MPC8568VTAUJJ fits carrier-grade edge routers because its 1.333 GHz e500v2 core, dual 10/100/1 Gb TSEC Ethernet controllers, and TCP/IP acceleration deliver line-rate gigabit forwarding for small-to-medium business CPE and aggregation nodes. The QUICC Engine offloads NAT, QoS, and PPPoE termination so the host core is free for routing-table lookup and IPSec/SD-WAN processing. Its DDR2 controller and 36-bit physical addressing allow dense routing tables and ACL storage, while PCIe x1/x2 lanes connect to crypto accelerators or Wi-Fi offload cards. Designers choose this non-encrypt variant when security is delegated to a downstream engine or software plane. Compared to switching regulators, the integrated peripherals shrink BOM and reduce typical router board count by 15-25%.
Được đề xuất
xDSL / Multiservice Access Platform Line Card
The MPC8568VTAUJJ is engineered for xDSL line cards in DSLAM and MSAP platforms because the QUICC Engine handles ATM AAL2, AAL5, and PPPoE segmentation while the e500v2 core runs control-plane management and OAM. SRIO and PCIe links connect to upstream DSL PHY framer ASICs and downstream line-driver cards, keeping the chassis fabric off the host CPU. The 1023-FCPBGA with 33 x 33 mm body allows high-density line-card layouts where 24 to 48 subscriber ports fit on a single ATCA or AdvancedTCA card. Thermal headroom to 105C TJ supports sealed, fan-less central-office shelves. Compared to discrete network processors, integrating QUICC Engine plus TSEC reduces PCB area and typical BOM cost by 20-30%.
Được đề xuất
Industrial Deterministic-Networking Gateway
The MPC8568VTAUJJ suits industrial deterministic-networking gateways because it couples a 1.333 GHz Power Architecture CPU with hardware-accelerated Ethernet and PCIe for PROFINET, EtherNet/IP, and TSN-class edge nodes. The 36-bit physical address space supports large routing and OPC-UA namespace tables, while 512 Kbytes of L2 cache absorb industrial protocol bursts without stalling the host CPU. Its 0C to 105C junction range handles cabinet temperatures in factory automation cells, and the wide PCIe lane count interfaces to FPGA accelerators for sub-millisecond control loops. Compared to discrete MCU-plus-switch designs, the integrated TSEC and QUICC Engine simplify deterministic QoS scheduling and reduce gateway bill-of-materials cost.
Được đề xuất
PCIe-Based Embedded Compute Node
The MPC8568VTAUJJ is used as a host CPU on PCIe-based embedded compute nodes because its integrated PCI Express and Serial RapidIO ports interface directly to FPGA accelerators, DSP cards, and high-throughput ADC/DAC modules without an external bridge. The e500v2 core runs VxWorks, Linux, or Green Hills INTEGRITY for deterministic control, while the DDR2 controller supplies the bandwidth needed for radar, sonar, or test-instrument DSP pipelines. Compared to MCU-based designs, the 1.333 GHz core and 36-bit addressing enable richer real-time analytics, and the 1023-FCPBGA provides the thermal headroom needed for sealed rugged chassis operating to 105C TJ.
Được đề xuất
Secure Edge Gateway with External Crypto
The MPC8568VTAUJJ fits secure edge gateways where IPsec/TLS offload is delegated to a companion crypto accelerator because the part is the non-encrypt variant. Its TSEC ports carry 1 Gbps line-rate traffic to a downstream Cavium, Intel QuickAssist, or FPGA-based IPsec engine, while the host CPU handles routing and policy enforcement. The PCIe x2/x4 lanes are sufficient for most accelerator cards, and the QUICC Engine still offloads QoS, NAT, and PPPoE termination. This partitioning keeps the host BOM low while preserving line-rate encrypted throughput. Compared to encrypt-enabled MPC8568E, this approach lets designers swap crypto vendors without re-spinning the host board.
Được đề xuất
Legacy Telecom Backplane Aggregator
The MPC8568VTAUJJ is found in legacy telecom backplane aggregators where Serial RapidIO connects to line cards carrying T1/E1, T3/E3, or optical framer ASICs over a single coherent fabric. The QUICC Engine handles HDLC and channelized TDM termination, freeing the host CPU for call-control and signaling protocols such as SS7 or SIP. Operating to 105C TJ, the part tolerates sealed CO shelf thermal envelopes, and the 1023-FCPBGA provides the I/O density required for SRIO plus dual gigabit Ethernet plus PCIe lanes. Compared to building TDM aggregation with FPGAs and discrete PHYs, this integration cuts PCB area and reduces typical BOM cost by 25-35%.
Được đề xuất
Tóm tắt các sản phẩm được đề xuất
Dữ liệu tham khảo kỹ thuật cho MPC8568VTAUJJ — so sánh, hướng dẫn thiết kế và thông tin tuân thủ.
Hướng dẫn chọn lựa
So sánh với các sản phẩm thay thế
| Tham số | Sản phẩm này | MPC8568EVTAUJJ | MPC8568VTAUHL | MPC8568ECVTAUJJ | MPC8569EVTAJJL | MPC8572EVTAUHL |
|---|---|---|---|---|---|---|
| Brand | NXP Semiconductors | NXP Semiconductors | NXP Semiconductors | NXP Semiconductors | NXP Semiconductors | NXP Semiconductors |
| Package | 1023-FCPBGA (33x33 mm) | 1023-FCPBGA (33x33 mm) - same | 1023-FCPBGA (33x33 mm) - same | 1023-FCPBGA (33x33 mm) - same | 1023-FCPBGA (33x33 mm) - same | 1023-FCPBGA (33x33 mm) - same |
| Core Architecture | e500v2, 1 core | e500v2, 1 core | e500v2, 1 core | e500v2, 1 core | e500v2, 1 core | e500v2, 2 cores |
| Security Engine | No (non-encrypt) | Yes | No (non-encrypt) | Yes | Yes | Yes |
| QUICC Engine | Yes | Yes | Yes | Yes | Yes | Yes |
| Operating Temperature (TJ) | 0C to +105C | 0C to +105C | 0C to +105C | 0C to +105C | 0C to +105C | 0C to +105C |
Bảo phân biệt quan trọng
- Non-encrypt variant with full PowerQUICC III feature set (vsMPC8568EVTAUJJ)
- QUICC Engine integration (vsMPC8548E family)
- Single-core 1.333 GHz in established FCPBGA (vsMPC8572EVTAUHL (dual-core))
Ghi chú thiết kế
The 1023-FCPBGA at 33x33 mm demands high-density PCB escape routing with microvia stack-ups; use a 1.0 mm or finer BGA pitch stack-up (typically 8-10 layers) and matched impedance for DDR2, SRIO, and PCIe. Per NXP hardware design notes, follow length-matching rules within +/- 25 mils for DDR2 byte lanes and within +/- 5 mils for SRIO/PCIe differential pairs to maintain signal-integrity margins.
The MPC8568VTAUJJ requires a multi-rail power sequence (Vdd core, Gvdd, LVDDR, AVDD) with proper ramp ordering to avoid latch-up. NXP recommends a sequenced controller (such as LTC3589 or equivalent) that enforces the power-up and power-down order specified in the hardware specifications. Decoupling must include bulk polymer plus 0.1 uF and 0.01 uF ceramics placed within 100 mils of each BGA ball row.
Estimated: at Tj max 105C with 1.333 GHz core, worst-case dissipation in a sealed CO shelf is roughly 8-12 W depending on SRIO/PCIe utilization. Designers should mount a heatsink with thermal interface material and provide at least 4-6 C/W of board-level copper spreading under the 1023-FCPBGA. Use the junction-to-ambient figure from the package thermal model rather than datasheet Tcase when sizing the heatsink.
The MPC8568VTAUJJ is the non-encrypt variant; do NOT rely on the integrated SEC block for IPsec/TLS offload - it is silicon-disabled. Engineers sometimes confuse the V and E suffixes and end up with no crypto acceleration. If security acceleration is mandatory, choose MPC8568EVTAUJJ instead. Also verify the speed-grade suffix (e.g., UJJ 1.333 GHz vs UHL lower) before placing volume POs.
Thông tin tuân thủ
RoHS compliance per NXP product page and Zeanoit datasheet note. REACH, halogen-free, and conflict-minerals declarations not surfaced in the provided data. AEC-Q100 not applicable - this is a commercial/extended-industrial MPU.
