参数资料
型号: MPC8248CVRMIBA
厂商: Freescale Semiconductor
文件页数: 12/61页
文件大小: 0K
描述: IC MPU POWERQUICC II 516-PBGA
标准包装: 40
系列: MPC82xx
处理器类型: 32-位 MPC82xx PowerQUICC II
速度: 266MHz
电压: 1.5V
安装类型: 表面贴装
封装/外壳: 516-BBGA
供应商设备封装: 516-FPBGA(27x27)
包装: 托盘
MPC8272 PowerQUICC II Family Hardware Specifications, Rev. 3
2
Freescale Semiconductor
Overview
1Overview
This table shows the functionality supported by each SoC in the MPC8272 family.
Devices in the MPC8272 family are available in two packages—the VR or ZQ package—as shown in .
For package ordering information, see Section 10, “Ordering Information.
Table 1. MPC8272 PowerQUICC II Family Functionality
Functionality
SoCs
MPC8272
MPC8248
MPC8271
MPC8247
Package1
1 See Table 2.
516 PBGA
Serial communications controllers (SCCs)
3333
QUICC multi-channel controller (QMC)
Yes
Fast communication controllers (FCCs)
2222
I-Cache (Kbyte)
16
D-Cache (Kbyte)
16
Ethernet (10/100)
2222
UTOPIA II Ports
1010
Multi-channel controllers (MCCs)
0000
PCI bridge
Yes
Transmission convergence (TC) layer
————
Inverse multiplexing for ATM (IMA)
————
Universal serial bus (USB) 2.0 full/low rate
1111
Security engine (SEC)
Yes
Table 2. MPC8272 PowerQUICC II Device Packages
Code
(Package)
VR
(516 PBGA—Lead free)
ZQ
(516 PBGA—Lead spheres)
Device
MPC8272VR
MPC8272ZQ
MPC8248VR
MPC8248ZQ
MPC8271VR
MPC8271ZQ
MPC8247VR
MPC8247ZQ
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