Datasheet > 微控制器和处理器 > 数字信号处理器> TMS320VC5420

TMS320VC5420

更新时间： 2024-10-25 23:03:43

品牌	Logo	应用领域
德州仪器 - TI		数字信号处理器
页数	文件大小	规格书
77页	1023K
描述
FIXED-POINT DIGITAL SIGNAL PROCESSOR

阅读下载

中文翻译

获取价格

数据手册

如果您发现信息不准确，欢迎纠错

TMS320VC5420 数据手册

TMS320VC5420

FIXED-POINT DIGITAL SIGNAL PROCESSOR

SPRS080C – MARCH 1999 – REVISED APRIL 2000

200-MIPS Dual-Core DSP Consisting of Two

Independent Subsystems

Arithmetic Instructions With Parallel Store

and Parallel Load

Each Core Has an Advanced Multibus

Architecture With Three Separate 16-Bit

Data Memory Buses and One Program Bus

Conditional Store Instructions

Output Control of CLKOUT

Output Control of TOUT

40-Bit Arithmetic Logic Unit (ALU)

Including a 40-Bit Barrel-Shifter and Two

40-Bit Accumulators Per Core

Power Consumption Control With IDLE1,

IDLE2, and IDLE3 Instructions

Dual 1.8-V (Core) and 3.3-V (I/O) Power

Supplies for Low Power, Fast Operation

Each Core Has a 17- × 17-Bit Parallel

Multiplier Coupled to a 40-Bit Adder for

Non-Pipelined Single-Cycle Multiply/

Accumulate (MAC) Operations

10-ns Single-Cycle Fixed-Point Instruction

Execution

Interprocessor Communication via Two

Internal 8-Element FIFOs

Each Core Has a Compare, Select, and

Store Unit (CSSU) for the Add/Compare

Selection of the Viterbi Operator

12 Channels of Direct Memory Access

(DMA) for Data Transfers With No CPU

Loading (6 Channels Per Subsystem)

Each Core Has an Exponent Encoder to

Compute an Exponent Value of a 40-Bit

Accumulator Value in a Single Cycle

Six Multichannel Buffered Serial Ports

(McBSPs) (Three McBSPs Per Subsystem)

Each Core Has Two Address Generators

With Eight Auxiliary Registers and Two

Auxiliary Register Arithmetic Units

(ARAUs)

16-Bit Host-Port Interface (HPI16)

Multiplexed With External Memory Interface

Pins

Software-Programmable Phase-Locked

Loop (PLL) Provides Several Clocking

Options (Requires External TTL Oscillator)

16-Bit Data Bus With Data Bus Holder

Feature

256K × 16 Extended Program Address

Space

On-Chip Scan-Based Emulation Logic

Total of 200K × 16 Dual- and Single-Access

On-Chip RAM

Two Software-Programmable Timers

(One Per Subsystem)

Single-Instruction Repeat and

Block-Repeat Operations

Software-Programmable Wait-State

Generator (14 Wait States Maximum)

Instructions With 32-Bit Long Word

Operands

Provided in 144-pin BGA Ball Grid Array

(GGU Suffix) and 144-pin Thin Quad

Flatpack (TQFP) (PGE Suffix) packages

Instructions With 2 or 3 Operand Reads

Fast Return From Interrupts

NOTE:This data sheet is designed to be used in conjunction with the TMS320C5000 DSP Family Functional Overview

(literature number SPRU307).

Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of

Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.

PRODUCTION DATA information is current as of publication date.

Products conform to specifications per the terms of Texas Instruments

standard warranty. Production processing does not necessarily include

testing of all parameters.

POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251–1443

12 3 4 5 6 7...77

中文翻译

下载PDF

与TMS320VC5420相关器件

型号	品牌	获取价格	描述	数据表
TMS320VC5420-200	ETC	获取价格	Digital Signal Processor
TMS320VC5420GGU	TI	获取价格	FIXED-POINT DIGITAL SIGNAL PROCESSOR
TMS320VC5420GGU200	TI	获取价格	FIXED-POINT DIGITAL SIGNAL PROCESSOR
TMS320VC5420PGE	TI	获取价格	FIXED-POINT DIGITAL SIGNAL PROCESSOR
TMS320VC5420PGE200	TI	获取价格	FIXED-POINT DIGITAL SIGNAL PROCESSOR
TMS320VC5420ZGU200	TI	获取价格	FIXED-POINT DIGITAL SIGNAL PROCESSOR
TMS320VC5421	TI	获取价格	DIGITAL SIGNAL PROCESSOR
TMS320VC5421-200	ETC	获取价格	Digital Signal Processor
TMS320VC5421GGU	TI	获取价格	DIGITAL SIGNAL PROCESSOR
TMS320VC5421GGU200	TI	获取价格	Digital Signal Processor 144-BGA MICROSTAR 0 to 0

与TMS320VC5420相关文章

三星深化印度制造布局，供应链本地化进程加速
2024-10-29

7
芯擎科技“星辰一号”自动驾驶芯片点亮成功，2025年量产在即
2024-10-29

4
纳微科技震撼发布GaNSlim革新氮化镓功率芯片
2024-10-18

35
意法半导体发布第四代SiC技术，助力电动汽车电驱
2024-10-15

43

产品中心

服务支持

精选活动

关于我们

帮助中心

TMS320VC5420

TMS320VC5420 数据手册

与TMS320VC5420相关器件

与TMS320VC5420相关文章

您还可以找

产品中心

服务支持

精选活动

关于我们

帮助中心

TMS320VC5420

TMS320VC5420 数据手册

与TMS320VC5420相关器件

与TMS320VC5420相关文章

您还可以找

您在本页遇到什么问题？