Name: PowerQUICC Processor with CPM 4 SCC 2 SMC 10100 Ethernet
Availability: BackOrder

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MPC866 PowerQUICC™ Family is a 0.18 micron version of the MPC862 PowerQUICC^® Family and can operate up to 133 MHz on the MPC8xx core with a 66 MHz external bus. The MPC866 Family has a 1.8 V core and has a 3.3 V I/O operation with 5 V TTL compatibilty. The MPC866 Integrated Communications Controller Family is a versatile one-chip integrated microprocessor and peripheral combination that can be used in a variety of controller applications. It particularly excels in both communications and networking systems.

The MPC866 Family is a a Power Architecture-based derivative of Our Quad Integrated Communications Controller (PowerQUICC). The CPU on the MPC866 is the MPC8xx core, a 32-bit microprocessor built on Power Architecture technology, incorporating memory management units (MMUs) and instruction and data caches. The MPC866P is the superset of this family of devices.

Data Sheet

Reference Manual

Product Details

Block Diagram

MPC866_BLKDIAG

Get diagram PDF

Features

Maximum frequency operation of the external bus is 66 MHz
Single-issue, 32-bit core (compatible with Power Architecture technology) with 32, 32-bit general-purpose registers (GPRs)
The MPC866 Family provides enhanced ATM functionality as found on the MPC862. The MPC866 adds major new features available in "enhanced SAR" (ESAR) mode, including the following:
- Improved operation, administration and maintenance (OAM) support
- OAM performance monitoring (PM) support
- Multiple APC priority levels available to support a range of traffic pace requirements
- Port-to-port switching capability without the need for RAM-based microcode
- Simultaneous MII (100Base-T) and UTOPIA (half-duplex) capability
- Optional statistical cell counters per PHY
- UTOPIA level 2 compliant interface with added FIFO buffering to reduce the total cell transmission time. (The earlier UTOPIA level 1 specification is also supported.)
- Parameter RAM for both SPI and I2C can be relocated without RAM-based microcode
- Supports full-duplex UTOPIA both leader (ATM side) and follower (PHY side) operation using a "split" bus
- AAL2/VBR functionality is ROM-resident
Up to 32-bit data bus (dynamic bus sizing for 8, 16, and 32 bits)
32 address lines
Memory controller (eight banks)
General-purpose timers
Fast Ethernet controller (FEC)
System integration unit (SIU)
Interrupts
Communications processor module (CPM)
Four baud rate generators
Four SCCs (serial communication controllers)
Two SMCs (serial management channels)
One SPI (serial peripheral interface)
One I2C (inter-integrated circuit) port
Time-slot assigner (TSA)
Parallel interface port (PIP)
PCMCIA interface
Debug interface
1.8 V Core and 3.3 V I/O operation with 5-V TTL compatibility
357-pin ball grid array (BGA) package

Comparison Table

MPC866 Family Versions and Masks

	Qual	Process	Mask	IMMR [16:31]
Rev 0.3	MC	HiP6W	3L90H	0x0800
Rev A.0	MC	HiP6W	0L96R	0x0801

Note 1: Where nn = 50, 66, 100, or 133

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Buy/Parametrics

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Design Resources

Design Files

Quick reference to our design files types.

1 design file

Receive the full breakdown. See the product footprint and more in the eCad file.

Printed Circuit Boards and Schematics
MPC866ADS Orcad Schematics

ZIPRev 7.2Mar 31, 2005 00:00:00569.81 KBMPC866ADSORCAD
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Hardware

Quick reference to our board types.

3 hardware offerings

Emulators, Probes, and Programmers
CodeWarrior^® TAP

CW_TAP
Emulators, Probes, and Programmers
USB TAP for PowerQUICC^® I

USBTAP_PQ1
Evaluation and Development Boards
MPC866 Application Development System Kit

MPC866ADS_KIT

5 hardware offerings

Test Accessories and Debugger
Cyclone Production Programmers

Programmer for stand-alone (or cloud-connected) in-circuit flash programming, debug, & test of many NXP MCUs. Sophisticated power mgmt & dynamic data. FX line off...

By P & E Microcomputer Systems, Inc Gold Partner
Test Accessories and Debugger
Multilink Debug Probes

Multilink debug probes are BDM/JTAG debug probes for various NXP devices. Universal models support SWO debug in NXP's MCUXpresso IDE. FX model features high-speed com...

By P & E Microcomputer Systems, Inc Gold Partner
Test Accessories and Debugger
TRACE32® Debug and Trace tools for PowerPC-based NXP Microcontroller

TRACE32® provides a complete suite of tools for NXP's PowerPC-based Microcontrollers. They provide unparalleled levels of debug capabilities to get the best out of PowerP...

By Lauterbach GmbH Gold Partner
Test Accessories and Debugger
Green Hills Probe

High speed on-chip download, run control and trace.

By Green Hills Software Platinum Partner
Test Accessories and Debugger
TRACE32® PowerDebug System for NXP Microcontrollers/Microprocessors

PowerDebug is Lauterbach&amp;#39;s powerful, modular, flexible debug system. It provides the broadest coverage of supported chips and core architectures in the em...

By Lauterbach GmbH Gold Partner