QorIQ<sup>®</sup> T4240

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带有24个虚拟内核的T4240是QorIQ^® T系列的旗舰产品。该产品与T4160 (16个虚拟内核)及T4080 (8个虚拟内核)共同构成了T4系列。该系列可通过引脚兼容的封装提供高达3倍的性能可伸缩性。还提供低功耗衍生版本：T4241 (24线程)、T4161 (16线程)和T4081 (8线程)。

这些产品的运行频率最高可达1.8 GHz，集成1Gbps和10Gpbs以太网、硬件加速以及先进的系统外设，适用于希望通过一个SoC整合控制和数据平台处理的应用，例如服务卡、微型服务器、ADC、WOC、智能NICS和RNC等

数据手册

参考手册

产品详情

框图

T4240 BD IMG

QorIQ T Series T4240 64-bit Multicore Communications Processors

获取框图PDF

特征

内核复合体

T4240/T4241配备12个基于Power Architecture^®技术的双线程e6500内核，每个内核带有一个AltiVec^®引擎(T4160/T4161为8内核，T4080/T4081为4内核)
4个e6500组成的集群，共享2 MB L2缓存，共3个集群(T4160/T4161为两个集群，T4080/T4081为一个集群)。
运行频率高达1.8 GHz，支持64位ISA (符合Power Architecture v2.06标准)
3个等级的指令：用户、超级用户、管理程序
1.5 MB CoreNet^®平台缓存(T4160/T4161和T4080/T4081上为1 MB)

网络元件

SerDes：32通道(T4240/T4241)或24通道(T4160/T4161和T4080/T4081)，频率高达10GHz
- 支持XAUI、XFI、10Gbase-KR、QSGMII、SGMII、2.5G SGMII、HiGig、HiGig2、Interlaken、PCIe、SRIO和SATA
以太网
- 多达4x 10GE端口，支持XAUI、XFI、10Gbase-KR和HiGig (T4160/T4161和T4080/T4081为2x 10GE)
- 多达16x 1GE端口，支持SGMII、QSGMII和RGMII (T4160/T4161和T4080/T4081为13个端口)。
- 数据包解析、分类和分发，速度高达50 Gb/s
- 数据中心桥接
Interlaken-LA
4个PCIe，两个第2代和两个第3代(T4160/T4161和T4080/T4081为3个PCIe，一个第2代和两个第3代)
SR-IOV，带两个PF和128 VF
两个串行RapidIO，5GHz
- 串行RapidIO消息管理器，用于8至11类消息传送。
两个串行ATA (SATA2.0)控制器
3个8通道DMA引擎
Aurora高性能调试端口

加速器和存储器控制

3个64位DDR3和DDR3L SDRAM存储控制器，带ECC支持，工作频率高达1866MT/s (T4160/T4161和T4080/T4081为两个控制器)
基于硬件的加密加速(SEC5.0)，速度高达40Gb/s
数据压缩/解压缩引擎(DCE1.0)，速度高达20Gb/s
模式匹配引擎(PME2.0)，速度高达10Gb/s

基本外设和互连

增强型安全数字主机控制器(SD/MMC/eMMC)
增强型串行外设接口(SPI)
两个USB控制器(USB 2.0)，带有集成式PHY
4个I²C控制器，2个DUART，多个定时器
支持NAND与NOR闪存的集成闪存控制器(IFC)

其他特性

可信引导平台
高级电源管理

对比表

	T4080	T2081	T4160	T4161	T4240	T4241
Power Variant	Standard	Low	Standard	Low	Standard	Low
Cores (Dual Threaded)	4		8		12
L2 Cache	2MB		4MB		6MB
CoreNet Platform Cache	1MB		1MB		1.5MB
DDR Controllers	2		2		3
SerDes Lanes	24		24		36
Max 10Gbps Ethernet	2		2		4
Max 1Gbps Ethernet	13		13		16
PCIe ports	3		3		4

We recommend the following Quad Port Gigabit Copper EEE PHY

	F104S8A	F104X8A
Description	QSGMII PHY Standard Temperature	QSGMII PHY Extended Temperature
Operating Temperature (°C)	0 - 125	-40 - 125
Package Type	12x12, QFN, 138-pin, 0.65mm pin pitch	12x12, QFN, 138-pin, 0.65mm pin pitch
Read More	Product Detail

设计资源

硬件

5 硬件

^{评估/开发板与系统}
QorIQ^® T4240 Development System亮点

T4240QDS
^{评估/开发板与系统}
QorIQ^® T4240 Reference Design Board亮点

T4240RDB
^{仿真器、探测器和编程器}
CodeWarrior^® TAP

CW_TAP
其他可用硬件. 查看我们的精选合作伙伴解决方案.
^{仿真器、探测器和编程器}
面向CodeWarrior^®TAP的Power Architecture^®处理器( COP)调试器接头

CWH-CTP-COP-YE
^{评估/开发板与系统}
C29x PCI Express®适配器平台

C29XPCIE

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