XPC8260VVIFBC
XPC8260VVIFBC - PowerPC G2 MPU 200MHz 480-TBGA | NXP
The NXP XPC8260VVIFBC is a PowerPC G2 (MPC82xx/PowerQUICC II) 32-bit RISC microprocessor clocked at 200 MHz, manufactured on a 0.29 µm CMOS process and packaged in a 480-ball TBGA measuring 37.5 x 37.5 mm. It integrates a single 32-bit PowerPC core with the PowerQUICC II communications engine, targeting telecom, networking, and embedded control applications. The device is supplied from a 3.3 V rail and is specified for the commercial temperature grade.
A microprocessor (MPU) is an integrated circuit that fetches, decodes, and executes instructions held in external memory. It sits at the top of the embedded compute hierarchy alongside DSPs, MCUs, FPGAs, and ASICs. Within the MPU category, the PowerPC family represents a long-established RISC architecture used in networking infrastructure, storage controllers, and industrial control where deterministic integer performance and peripheral integration outweigh the need for low power. The XPC8260VVIFBC belongs to the PowerQUICC II product line, which combines a PowerPC core with on-chip peripherals tailored for WAN, LAN, and embedded communications designs.
Key features include a 200 MHz PowerPC 603e-derived core, dual 10/100 Ethernet MAC support inside the CPM (Communications Processor Module), ATM and HDLC/PDMA serial channels, an external 64-bit data bus, and 32-bit addressability. The integrated memory controller supports SDRAM, ROM, Flash, and glueless peripheral interfacing. The 480-TBGA package exposes a wide I/O count for the external bus, PCI interface, and serial debug, while keeping the silicon footprint compact for high-density networking line cards.
The 0.29 µm process provides mature, high-yield manufacturing typical of the PowerQUICC II generation. Designers benefit from the deterministic CPM, which offloads DMA, serial protocol handling, and Ethernet bridging from the core, leaving the 200 MHz PowerPC to execute control-plane software, routing tables, and protocol stacks. Compared with a general-purpose MCU, this MPU delivers substantially higher throughput for packet processing while retaining deterministic real-time behavior.
Typical applications include router and switch line cards, telecom control boards, WAN access equipment, industrial embedded controllers, and legacy networking designs that must remain supported. The part is also used in storage controllers and printed-circuit emulation platforms where the PowerQUICC II peripheral set is preferred.
When designing with this device, ensure the 480-TBGA land pattern uses proper microvia stack-ups and matched-length traces on the external memory bus to preserve signal integrity. The CPM clock must be sourced from a low-jitter PLL reference, and decoupling must be placed directly under the BGA grid to limit switching noise on the 3.3 V rail.
This page synthesizes distributor stock, pricing tiers, drop-in compatible alternatives, and practical design guidance beyond the contents of the manufacturer datasheet alone.
USD $140.00
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