参数资料
型号: MPC8280CZQPKBX
厂商: FREESCALE SEMICONDUCTOR INC
元件分类: 微控制器/微处理器
英文描述: 32-BIT, 300 MHz, RISC PROCESSOR, PBGA516
封装: 27 X 27 MM, 1 MM PITCH, PLASTIC, BGA-516
文件页数: 12/80页
文件大小: 1301K
代理商: MPC8280CZQPKBX
MPC8280 PowerQUICC II Family Hardware Specifications, Rev. 1.7
2
Freescale Semiconductor
Overview
1Overview
Table 1 shows the functionality supported by each device in the MPC8280 family.
Devices in the MPC8280 family are available in three packages—the standard ZU package and the alternate VR or
ZQ packages—as 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, refer to Section 10, “Ordering
Table 1. MPC8280 PowerQUICC II Family Functionality
Functionality
Devices
MPC8270
MPC8275
MPC8280
Package 1
1
Refer to Table 2.
480 TBGA
516 PBGA
480 TBGA
Serial communications controllers (SCCs)
4
QUICC multi-channel controller (QMC)
Fast communication controllers (FCCs)
3
I-Cache (Kbyte)
16
D-Cache (Kbyte)
16
Ethernet (10/100)
3
UTOPIA II Ports
0
2
Multi-channel controllers (MCCs)
1
2
PCI bridge
Yes
Transmission convergence (TC) layer
Yes
Inverse multiplexing for ATM (IMA)
Yes
Universal serial bus (USB) 2.0 full/low rate
1
Security engine (SEC)
Table 2. HiP7 PowerQUICC II Device Packages
Code
(Package)
ZU
(480 TBGA—Leaded)
VR
(516 PBGA—Lead free)
ZQ
(516 PBGA—Lead spheres)
Device
MPC8280
MPC8275VR
MPC8275ZQ
MPC8270
MPC8270VR
MPC8270ZQ
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