TMS320VC5441 is not recommended for new designs.
This product continues to be in production to support existing customers. Please consider one of these alternatives:
Similar but not functionally equivalent to the compared device:
TMS320C6657 ACTIVE 2 core fixed and floating point low power digital signal processor This product is a newer generation of floating point DSPs with higher performance & improved connectivity options.
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Product details

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Features

  • 532-MIPS Quad-Core DSP Consisting of Four Independent Subsystems
  • Each Core has an Advanced Multibus Architecture With Three Separate 16-Bit Data Memory Buses and One Program Bus
  • 40-Bit Arithmetic Logic Unit (ALU) Including a 40-Bit Barrel-Shifter and Two 40-Bit Accumulators Per Core
  • Each Core has a 17-Bit × 17-Bit Parallel Multiplier Coupled to a 40-Bit Adder for Non-Pipelined Single-Cycle Multiply/Accumulate (MAC) Operations
  • Each Core has a Compare, Select, and Store Unit (CSSU) for the Add/Compare Selection of the Viterbi Operator
  • Each Core has an Exponent Encoder to Compute an Exponent Value of a 40-Bit Accumulator Value in a Single Cycle
  • Each Core has Two Address Generators With Eight Auxiliary Registers and Two Auxiliary Register Arithmetic Units (ARAUs)
  • Total 640K-Word × 16-Bit Dual-Access On-Chip RAM (256K-Word x 16-Bit Shared Memory and 96K-Word x 16-Bit Local Memory Per Subsystem)
  • Single-Instruction Repeat and Block-Repeat Operations
  • Instructions With 32-Bit Long Word Operands
  • Instructions With 2 or 3 Operand Reads
  • Fast Return From Interrupts
  • Arithmetic Instructions With Parallel Store and Parallel Load
  • Conditional Store Instructions
  • Output Control of CLKOUT
  • Output Control of Timer Output (TOUT)
  • Power Consumption Control With IDLE1, IDLE2, and IDLE3 Instructions
  • Dual 1.6-V (Core) and 3.3-V (I/O) Power Supplies for Low-Power, Fast Operations
  • 7.5-ns Single-Cycle Fixed-Point Instruction
  • Twenty-Four Channels of Direct Memory Access (DMA) for Data Transfers With No CPU Loading (Six Channels Per Subsystem)
  • Twelve Multichannel Buffered Serial Ports (McBSPs), Each With 128-Channel Selection Capability (Three McBSPs per Subsystem)
  • 16-Bit Host-Port Interface (HPI)
  • Software-Programmable Phase-Locked Loop (PLL) Provides Several Clocking Options (Requires External TTL Oscillator)
  • On-Chip Scan-Based Emulation Logic, IEEE Standard 1149.1 (JTAG) Boundary-Scan Logic
  • Four Software-Programmable Timers (One Per Subsystem)
  • Four Software-Programmable Watchdog Timers (One Per Subsystem)
  • Sixteen General-Purpose I/Os (Four Per Subsystem)
  • Provided in 176-pin Plastic Low-Profile Quad Flatpack (LQFP) Package (PGF Suffix)
  • Provided in 169-ball MicroStar BGA™ Package (GGU Suffix)

MicroStar BGA is a trademark of Texas Instruments.
All trademarks are the property of their respective owners.
IEEE Standard 1149.1-1990, Standard Test-Access Port and Boundary Scan Architecture.
NOTE: This data sheet is designed to be used in conjunction with the TMS320C5000 DSP Family Functional Overview (literature number SPRU307).
NOTE: Leading "x" in signal names identifies the subsystem; x = A, B, C, or D for subsystem A, B, C, or D, respectively. Trailing "n" in signal names identifies the McBSP; n = 0, 1, or 2 for McBSP0, McBSP1, or McBSP2, respectively.

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Description

The TMS320VC5441 fixed-point digital signal processor is a quad-core solution running at 532-MIPS performance. The 5441 consists of four DSP subsystems with shared program memory. Each subsystem consists of one TMS320C54x™ DSP core, 32K-word program/data DARAM, 64K-word data DARAM, three multichannel buffered serial ports, DMA logic, one watchdog timer, one general-purpose timer, and other miscellaneous circuitry.

The 5441 also contains a host-port interface (HPI) that allows the 5441 to be viewed as a memory-mapped peripheral to a host processor.

Each subsystem has its separate program and data spaces, allowing simultaneous accesses to program instructions and data. Two read operations and one write operation can be performed in one cycle. Instructions with parallel store and application-specific instructions can fully utilize this architecture. Furthermore, data can be transferred between program and data spaces. Such parallelism supports a powerful set of arithmetic, logic, and bit-manipulation operations that can all be performed in a single machine cycle. The 5441 includes the control mechanisms to manage interrupts, repeated operations, and function calls. In addition, the 5441 has a total of 256K words of shared program memory (128K words shared by subsystems A and B, and another 128K words shared by subsystems C and D).

The 5441 is intended as a high-performance, low-cost, high-density DSP for remote data access or voice-over IP subsystems. It is designed to maintain the current modem architecture with minimal hardware and software impacts, thus maximizing reuse of existing modem technologies and development efforts.

The 5441 is offered in two temperature ranges and individual part numbers are shown below. (Please note that the industrial temperature device part numbers do not follow the typical numbering tradition.)

Commercial temperature devices (0°C to 85°C)
       TMS320VC5441PGF532 (176-pin LQFP)
       TMS320VC5441GGU532 (169-ball BGA)

Industrial temperature range devices (–40°C to 100°C)
       TMS320VC5441APGF532 (176-pin LQFP)
       TMS320VC5441AGGU532 (169-ball BGA)

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Technical documentation

= Top documentation for this product selected by TI
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Type Title Date
* Datasheet TMS320VC5441 Fixed-Point Digital Signal Processor datasheet (Rev. F) Oct. 22, 2008
* Errata TMS320VC5441 Digital Signal Processor Silicon Errata (Rev. C) Apr. 06, 2006
User guides TMS320C54x Chip Support Library API Reference Guide (Rev. D) May 05, 2003
Application notes Using Boundary Scan on the TMS320VC5441 (Rev. A) Apr. 15, 2002
User guides TMS320C54x DSP CPU and Peripherals Reference Set Volume 1 (Rev. G) Mar. 31, 2001
User guides TMS320C54x DSP Algebraic Instruction Set Reference Set Volume 3 (Rev. C) Jan. 31, 2001
User guides TMS320C54x DSP Mnemonic Instruction Set Reference Set Volume 2 (Rev. C) Jan. 31, 2001
User guides TMS320C54x DSP Applications Guide Reference Set Volume 4 Oct. 01, 1996

Design & development

For additional terms or required resources, click any title below to view the detail page where available.

Hardware development

EVALUATION BOARDS Download
408.94
Description
The TMS320C5416 DSP starter kit (DSK) is a low-cost development platform designed to speed the development of power-efficient applications based on TI's TMS320C54x DSPs. The kit, which provides new performance-enhancing features such as USB communications and true plug-and-play functionality, gives (...)
Features

The TMS320C5416 features the TMS320C5416 DSP - the designer's choice for applications that require an optimized combination of power performance and area. With 160 MIPS performance, designers can use the 160 MHz device as the foundation for a range of signal processing applications, including speech (...)

Software development

DEBUG PROBES Download
XDS200 USB Debug Probe
TMDSEMU200-U The Spectrum Digital XDS200 is the first model of the XDS200 family of debug probes (emulators) for TI processors. The XDS200 family features a balance of low cost with good performance between the super low cost XDS110 and the high performance XDS560v2, while supporting a wide variety of standards (...)
295
Features

The XDS200 is the mid-range family of JTAG debug probes (emulators) for TI processors. Designed to deliver good performance and the most common features that place it between the low cost XDS110 and the high performance XDS560v2, the XDS200 is the balanced solution to debug TI microcontrollers (...)

DEBUG PROBES Download
XDS560v2 System Trace USB Debug Probe
TMDSEMU560V2STM-U The XDS560v2 System Trace is the first model of the XDS560v2 family of high-performance debug probes (emulators) for TI processors. The XDS560v2 is the highest performance of the XDS family of debug probes and supports both the traditional JTAG standard (IEEE1149.1) and cJTAG (IEEE1149.7).

The (...)

995
Features

XDS560v2 is the latest variant of the XDS560 family of high-performance debug probes (emulators) for TI processors. With the fastest speeds and most features of the entire XDS family, XDS560v2 is the most comprehensive solution to debug TI microcontrollers, processors and wireless connectivity (...)

DEBUG PROBES Download
XDS560v2 System Trace USB & Ethernet Debug Probe
TMDSEMU560V2STM-UE The XDS560v2 System Trace is the first model of the XDS560v2 family of high-performance debug probes (emulators) for TI processors. The XDS560v2 is the highest performance of the XDS family of debug probes and supports both the traditional JTAG standard (IEEE1149.1) and cJTAG (IEEE1149.7).

The (...)

1495
Features
  • XDS560v2 is the latest variant of the XDS560 family of high-performance debug probes (emulators) for TI processors. With the fastest speeds and most features of the entire XDS family, XDS560v2 is the most comprehensive solution to debug TI microcontrollers, processors and wireless connectivity (...)

IDES, CONFIGURATION, COMPILERS & DEBUGGERS Download
Code Composer Studio (CCS) Integrated Development Environment (IDE)
CCSTUDIO

Code Composer Studio is an integrated development environment (IDE) that supports TI's Microcontroller and Embedded Processors portfolio. Code Composer Studio comprises a suite of tools used to develop and debug embedded applications. It includes an optimizing C/C++ compiler, source code editor (...)

Design tools & simulation

SIMULATION MODELS Download
SPRM079.ZIP (12 KB) - BSDL Model
SIMULATION MODELS Download
SPRM080.ZIP (12 KB) - BSDL Model

CAD/CAE symbols

Package Pins Download
LQFP (PGF) 176 View options

Ordering & quality

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