MPC8248VRMIBA

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MPC8248VRMIBA

IC MPU MPC82XX 266MHZ 516BGA

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規格

Supplier Rochester Electronics, LLC,NXP USA Inc.
Package Bulk,Tray
Series MPC82xx
ProductStatus Active
CoreProcessor PowerPC G2_LE
NumberofCores/BusWidth 1 Core, 32-Bit
Speed 266MHz
Co-Processors/DSP Communications; RISC CPM, Security; SEC
RAMControllers DRAM, SDRAM
GraphicsAcceleration No
Ethernet 10/100Mbps (2)
USB USB 2.0 (1)
Voltage-I/O 3.3V
OperatingTemperature 0°C ~ 105°C (TA)
SecurityFeatures Cryptography, Random Number Generator
Package/Case 516-BBGA

概述

Description

The MPC8248VRMIBA is Freescale/NXP’s PowerQUICC II Pro embedded processor. It is a 32‑bit PowerPC‑based device intended for telecom and networking applications such as routers, switches, and line cards. The chip combines a PowerPC core with multiple high‑speed system interfaces (notably PCI/PCI‑X host, Ethernet MACs) and on‑chip memory and DMA infrastructure to support high‑throughput packet processing. The VRMIBA suffix denotes a specific mask set, packaging and temperature grade variant of the MPC8248; exact pinout, I/O counts and performance depend on this variant, so consult the device’s datasheet and Reference Manual for the precise specification.
Development notes: obtain the MPC8248 RM/DS and BSPs, use a supported cross‑toolchain (GCC or CodeWarrior) and reference designs for booting, Linux/VxWorks ports, and peripheral configuration. This is an older generation part; verify current support and availability with NXP/Freescale.

Package

PBGA (Plastic Ball Grid Array) package.

Pinout

Pin count: 780 pins (780‑ball BGA, VRM package).
Function: Freescale/NXP MPC8248 is a PowerQUICC II Pro single‑core PowerPC‑based communications processor with integrated Ethernet MACs, PCI/PCI‑X, and memory interfaces (DDR/SDRAM) for networking applications.

Manufacturer

Manufacturer: Freescale Semiconductor (now part of NXP Semiconductors).
What kind of company: A global semiconductor company that designs and manufactures embedded processors, microcontrollers, and analog ICs for automotive, networking, communications, and industrial applications.

Application

Typical application areas for MPC8248VRMIBA:
- High-end networking equipment: routers, switches, VPN gateways, firewalls
- Broadband access gear: DSLAMs and media gateways
- Telecom customer premises equipment (CPE)
- Wireless infrastructure: base stations, backhaul systems
- Storage and data-center appliances
- Industrial automation and IO-intensive embedded controllers
- Multimedia-enabled embedded devices and appliances

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掛號: 運費為2-4美元（0.1公斤），預計交貨時間為5-20個工作日。

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