MPC8569CVTANKGB
MPC8569CVTANKGB - PowerPC e500v2 MPU 800MHz | NXP | Networking
The NXP (formerly Freescale) MPC8569CVTANKGB is a PowerPC e500v2 microprocessor unit (MPU) from the MPC85xx communications-processor family, integrating one 32-bit core running at up to 800 MHz alongside a QUICC Engine communications accelerator. The device is housed in a 783-ball FCBGA (29 mm × 29 mm) package, and provides up to 2799 MIPS at 1.33 GHz scaling headroom with 36-bit physical addressing. It includes DDR2/DDR3/SDRAM memory controllers, multiple GbE interfaces, Serial RapidIO, PCI Express, and the QUICC Engine for protocol offload.
A microprocessor (MPU) is a CPU-centric system-on-chip that integrates core processing, memory control, I/O peripherals, and accelerators into a single IC. The MPC85xx family is a NXP line of Power Architecture processors targeting wired and wireless networking equipment, where line-rate packet processing, deterministic interrupt latency, and high-throughput memory subsystems are mandatory. The QUICC Engine augments the e500 core by offloading TDM, HDLC, Ethernet, and ATM workloads, reducing software complexity and freeing CPU cycles for control-plane and management functions.
Key features include 32 KB instruction and 32 KB data L1 caches, a unified L2 cache configurable up to 512 KB, hardware ECC on external memory, integrated security (IEE, AES, DES/SHA, RNG), and four GbE ports plus a 5-GHz SerDes fabric that supports PCI Express, Serial RapidIO, and SGMII. Operating temperature range spans -40 °C to +105 °C (extended industrial) per NXP's MPC8569 documentation set.
The MPC8569 is built on a 90 nm CMOS process and is offered in multiple speed grades (533, 667, 800, 1000, and 1333 MHz). Memory interfaces include a 64-bit DDR2/DDR3 controller with ECC, an 8/16-bit local bus, and dedicated packet-buffer descriptors. Storage and peripherals include 2× USB 2.0, 2× SATA 2.0, multiple UARTs, I²C, SPI, timers, GPIOs, and a NAND flash controller for boot operation.
Typical applications include multiservice routers and gateways, DSLAM line cards, edge switches, industrial control, and secure networking. Engineers commonly pair it with NXP SFP PHYs, Vitesse/Marvell Ethernet transceivers, and DDR2 ECC memory to build line-card mezzanines for Layer 2–4 forwarding.
When designing with this device, allocate adequate copper for the FCBGA thermal envelope, follow NXP's DDR2/DDR3 layout guide for matched impedance, and respect the SerDes reference-clock jitter budget to preserve the 3.125 GBaud link budget.
This page synthesizes distributor pricing, lifecycle status, and same-family cross references that go beyond the manufacturer datasheet — useful for sourcing and second-source decisions on legacy NXP communications-processor designs.
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