Datasheet > TMS320C6652

TMS320C6652

更新时间： 2024-10-29 11:14:47

品牌	Logo	应用领域
德州仪器 - TI		/
页数	文件大小	规格书
237页	1712K
描述
高性能、成本优化的单核 C66x 定点和浮点 DSP - 600MHz

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TMS320C6652, TMS320C6654

SPRS841E –MARCH 2012–REVISED OCTOBER 2019

TMS320C6652 and TMS320C6654 Fixed and Floating-Point Digital Signal Processor

1 Device Overview

1.1 Features

– 32-Bit DDR3 Interface

• One TMS320C66x DSP Core Subsystem

(CorePac)

– DDR3-1066

– C66x Fixed- and Floating-Point CPU Core: Up

to 850 MHz for C6654 and 600 MHz for C6652

– 4GB of Addressable Memory Space

– 16-Bit EMIF

• Multicore Shared Memory Controller (MSMC)

– Memory Protection Unit for DDR3_EMIF

• Multicore Navigator

– Universal Parallel Port

– Two Channels of 8 Bits or 16 Bits Each

– Supports SDR and DDR Transfers

– Two UART Interfaces

– Two Multichannel Buffered Serial Ports

(McBSPs)

– I²C Interface

– 8192 Multipurpose Hardware Queues with

Queue Manager

– Packet-Based DMA for Zero-Overhead

Transfers

• Peripherals

– 32 GPIO Pins

– SPI Interface

– PCIe Gen2 (C6654 Only)

– Single Port Supporting 1 or 2 Lanes

– Supports up to 5 GBaud Per Lane

– Gigabit Ethernet (GbE) Subsystem (C6654

Only)

– Semaphore Module

– Eight 64-Bit Timers

– Two On-Chip PLLs

• Commercial Temperature:

– 0°C to 85°C

– One SGMII Port (C6654 Only)

– Supports 10-, 100-, and 1000-Mbps

Operation

• Extended Temperature:

– –40°C to 100°C

1.2 Applications

•

Power Protection Systems

•

Medical Imaging

Avionics and Defense

Other Embedded Systems

Industrial Transportation Systems

Currency Inspection and Machine Vision

1.3 Description

The C6654 and C6652 are high performance fixed- and floating-point DSPs that are based on TI's

KeyStone multicore architecture. Incorporating the new and innovative C66x DSP core, this device can

run at a core speed of up to 850 MHz for C6654 and 600 MHz for C6652. For developers of a broad range

of applications, both C6654 and C6652 DSPs enable a platform that is power-efficient and easy to use. In

addition, the C6654 and C6652 DSPs are fully backward compatible with all existing C6000™ family of

fixed- and floating-point DSPs.

TI's KeyStone architecture provides a programmable platform integrating various subsystems (C66x cores,

memory subsystem, peripherals, and accelerators) and uses several innovative components and

techniques to maximize intradevice and interdevice communication that lets the various DSP resources

operate efficiently and seamlessly. Central to this architecture are key components such as Multicore

Navigator that allows for efficient data management between the various device components. The TeraNet

is a nonblocking switch fabric enabling fast and contention-free internal data movement. The multicore

shared memory controller allows access to shared and external memory directly without drawing from

switch fabric capacity.

An IMPORTANT NOTICE at the end of this data sheet addresses availability, warranty, changes, use in safety-critical applications,

intellectual property matters and other important disclaimers. PRODUCTION DATA.

12 3 4 5 6 7...237

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TMS320C6652 替代型号

型号	品牌	替代类型	描述	数据表
TMS320C6657	TI	功能相似	高性能双核 C66x 定点和浮点 DSP- 高达 1.25GHz、2 UART
TMS320C6654	TI	功能相似	Fixed and Floating-Point Digital Signal Processor
TMS320C6655	TI	功能相似	Fixed and Floating-Point Digital Signal Processor

与TMS320C6652相关器件

型号	品牌	获取价格	描述	数据表
TMS320C6652CZH6	TI	获取价格	高性能、成本优化的单核 C66x 定点和浮点 DSP - 600MHz \| CZH \| 6
TMS320C6652CZHA6	TI	获取价格	高性能、成本优化的单核 C66x 定点和浮点 DSP - 600MHz \| CZH \| 6
TMS320C6654	TI	获取价格	Fixed and Floating-Point Digital Signal Processor
TMS320C6654CZH7	TI	获取价格	高性能单核 C66x 定点和浮点 DSP- 高达 850MHz \| CZH \| 625 \|
TMS320C6654CZH8	TI	获取价格	高性能单核 C66x 定点和浮点 DSP- 高达 850MHz \| CZH \| 625 \|
TMS320C6654CZHA7	TI	获取价格	高性能单核 C66x 定点和浮点 DSP- 高达 850MHz \| CZH \| 625 \|
TMS320C6654CZHA8	TI	获取价格	高性能单核 C66x 定点和浮点 DSP- 高达 850MHz \| CZH \| 625 \|
TMS320C6655	TI	获取价格	Fixed and Floating-Point Digital Signal Processor
TMS320C6655CZH	TI	获取价格	Fixed and Floating-Point Digital Signal Processor
TMS320C6655CZH25	TI	获取价格	Fixed and Floating-Point Digital Signal Processor

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