Programmable IC Chip SMJ320C50GFAM50 - Texas Instruments - DIGITAL SIGNAL

Product Specification

Quick Detail:

DIGITAL SIGNAL PROCESSORS

Description:

The SMJ320C31, SMJ320LC31, and SMQ320LC31 digital signal processors (DSPs) are 32-bit, floating-point processors manufactured in 0.6-µm triple-level-metal CMOS technology. The devices are part of the SMJ320C3x generation of DSPs from Texas Instruments.

Applications:

 Processed to MIL-PRF-38535 (QML)

 Operating Temperature Ranges:

− Military (M) −55°C to 125°C

− Special (S) −55°C to 105°C

 SMD Approval

 High-Performance Floating-Point Digital Signal Processor (DSP):

− SMJ320C31-60 (5 V)

33-ns Instruction Cycle Time 330 Million Operations Per Second (MOPS), 60 Million Floating-Point Operations Per Second (MFLOPS),  30 Million Instructions Per Second (MIPS)

− SMJ320C31-50 (5 V) 40-ns Instruction Cycle Time 275 MOPS, 50 MFLOPS, 25 MIPS

− SMJ320C31-40 (5 V) 50-ns Instruction Cycle Time 220 MOPS, 40 MFLOPS, 20 MIPS

− SMJ320LC31-40 (3.3 V) 50-ns Instruction Cycle Time 220 MOPS, 40 MFLOPS, 20 MIPS

− SMQ320LC31-40 (3.3 V) 50-ns Instruction Cycle Time 220 MOPS, 40 MFLOPS, 20 MIPS

 32-Bit High-Performance CPU

 16-/32-Bit Integer and 32-/40-Bit Floating-Point Operations

 32-Bit Instruction and Data Words, 24-Bit Addresses

 Two 1K Word × 32-Bit Single-Cycle Dual-Access On-Chip RAM Blocks

 Boot-Program Loader

 64-Word × 32-Bit Instruction Cache

 Eight Extended-Precision Registers

 Two Address Generators With Eight

Auxiliary Registers and Two Auxiliary

Register Arithmetic Units (ARAUs)

 Two Low-Power Modes

 On-Chip Memory-Mapped Peripherals:

− One Serial Port Supporting

8-/16-/24-/32-Bit Transfers

− Two 32-Bit Timers

− One-Channel Direct Memory Access

(DMA) Coprocessor for Concurrent I/O and CPU Operation

 Fabricated Using Enhanced Performance

Implanted CMOS (EPIC) Technology by

Texas Instruments (TI)

 Two- and Three-Operand Instructions

 40 / 32-Bit Floating-Point /Integer Multiplier and Arithmetic Logic Unit (ALU)

 Parallel ALU and Multiplier Execution in a

Single Cycle

 Block-Repeat Capability

 Zero-Overhead Loops With Single-Cycle

Branches

 Conditional Calls and Returns

 Interlocked Instructions for

Multiprocessing Support

 Bus-Control Registers Configure

Strobe-Control Wait-State Generation

 Validated Ada Compiler

 Integer, Floating-Point, and Logical

Operations

 32-Bit Barrel Shifter

 One 32-Bit Data Bus (24-Bit Address)

 Packaging

− 132-Lead Ceramic Quad Flatpack With

Nonconductive Tie-Bar (HFG Suffix)

− 141-Pin Ceramic Staggered Pin

Grid- Array Package (GFA Suffix)

− 132-Lead TAB Frame

− 132-Lead Plastic Quad Flatpack

(PQ Suffix)

Specifications:

Competitive Advantage:

Warranty :180 days !
Free shipping: Order over $1000 win a free shipment fee
(goods weight below 3Kg) ,during 20130901-20130930 .

Why buy from us >>> Fast / Safely / Conveniently

•    Mega Source is a Stock keeper and trade company of Electronic components .Our branches office include China, Hong Kong, Sigapore , Canada . Offer business, service, resourcing and information for our global member.
•    Goods are ensured the highest quality possible and are delivered to our customers all over the world with speed and precision.
 

How to buy >>>

•    Contact us by email & sent your inquire with your Transport destination .
•    Online chat, the commissioner would be responded ASAP.
 

Service >>>

•    Forwarder Shipment to world-wide, DHL ,TNT ,UPS,FEDEX etc.  buyer don`t need to worry about shipping problem
•    We will try to respond as quickly as possible. But due to time zone difference, please allow up to 24 hours to get your mail replied. The products were tested by some devices or software, we ensure that there is no quality problems.
•    We are committed to providing fast, convenient and safe transportation service to global buyer.