Document Number: MPC8280EC
Freescale Semiconductor
Rev. 2, 09/2011
Technical Data
MPC8280
PowerQUICC II Family
Hardware Specifications
Contents
This document contains detailed information about power
1. Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
considerations, DC/AC electrical characteristics, and AC
2. Operating Conditions . . . . . . . . . . . . . . . . . . . . . . . . . 7
timing specifications for .13m (HiP7) members of the
3. DC Electrical Characteristics . . . . . . . . . . . . . . . . . . . 9
PowerQUICC II family of integrated communications 4. Thermal Characteristics . . . . . . . . . . . . . . . . . . . . . . 12
5. Power Dissipation . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
processorsthe MPC8280, the MPC8275, and the
6. AC Electrical Characteristics . . . . . . . . . . . . . . . . . . 16
MPC8270 (collectively called the MPC8280 throughout this
7. Clock Configuration Modes . . . . . . . . . . . . . . . . . . . 26
document).
8. Pinout . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45
9. Package Description . . . . . . . . . . . . . . . . . . . . . . . . . 75
10. Ordering Information . . . . . . . . . . . . . . . . . . . . . . . . 79
11. Document Revision History . . . . . . . . . . . . . . . . . . . 79
2011 Freescale Semiconductor, Inc. All rights reserved.Overview
1Overview
This table shows the functionality supported by each SoC in the MPC8280 family.
Table 1. MPC8280 PowerQUICC II Family Functionality
SoCs
Functionality MPC8270 MPC8275 MPC8280
1
Package
480 TBGA 516 PBGA 516 PBGA 480 TBGA
Serial communications controllers (SCCs) 4 4 4 4
QUICC multi-channel controller (QMC)
Fast communication controllers (FCCs) 3 3 3 3
I-Cache (Kbyte) 16 16 16 16
D-Cache (Kbyte) 16 16 16 16
Ethernet (10/100) 3 3 3 3
UTOPIA II Ports 0 0 2 2
Multi-channel controllers (MCCs) 1 1 1 2
PCI bridge Yes Yes Yes Yes
Transmission convergence (TC) layer Yes
Inverse multiplexing for ATM (IMA) Yes
Universal serial bus (USB) 2.0 full/low rate 1 1 1 1
Security engine (SEC)
1
See Table 2.
Devices in the MPC8280 family are available in four packagesthe standard ZU and VV packages and
the alternate VR or ZQ packagesas shown in Table 2. Note that throughout this document, references to
the MPC8280 and the MPC8270 are inclusive of VR and ZQ package devices unless otherwise specified.
For more information on VR and ZQ packages, contact your Freescale sales office. For package ordering
information, see Section 10, Ordering Information.
Table 2. HiP7 PowerQUICC II Device Packages
Code ZU VV VR ZQ
(Package) (480 TBGALeaded) (480 TBGALead Free) (516 PBGALead free) (516 PBGALead spheres)
MPC8280 MPC8280 MPC8275VR MPC8275ZQ
Device
MPC8270 MPC8270 MPC8270VR MPC8270ZQ
MPC8280 PowerQUICC II Family Hardware Specifications, Rev. 2
2 Freescale Semiconductor