copyright © 2003 texas instruments. all rights reserved. tms320c5000 ™ : the world’s most...

Copyright © 2003 Texas Instruments. All rights reserved.


TMS320C5000™ : The World’s Most Popular and Power Efficient

DSPs

Fernando Rodriguez Mendes

This is a slide I inserted (I find it a nice picture...)



TI Extends World’s Most Popular DSP Platform

Feature Integration

Pow

er E

ffici

ency

/Sys

tem

Den

sity

Code Compatible

OMAP5910C55x+ARM9

C5509288-400

MIPS

C5510320-400

MIPS

C540980-160 MIPS

C5410100-160

MIPS

C5416120-160

MIPS

C540150 MIPS

C5402100-160

MIPS

C5404120 MIPS

C5407120 MIPS

C55xTM DSPMulticore

OMAPTM

C55x+ARM9

C55xTM

DSP

In Silicon

Announcement

Roadmap TNET30104800 MIPS

C5420200 MIPS

C5421200 MIPS

C5441532 MIPS

C5470C54x+ARM7

C5471C54xTM+ARM7

C5501600 MIPS

C5502400-600 MIPS


In this slide I inserted some comment notes:



En

d E

qu

ipm

en

ts

Consumer• Used in 7 of top 8 digital still Camera Mfrs. • Used in 8 of top 10 internet consumer electronic Mfrs.

‘C5000 DSP Market Segments TargetedOver 500 million C5000 DSPs shipped in more than 1000 different applications

• D-Ins in 4 of top 5 European Hands – Free Kit mfrs.

• Over 30 D-Ins in Biometrics

• Telematics, Hands-Free Kits • Fingerprint recognition • Tire pressure monitoring • Medical equipments• Power line comms, GPS• Access gate, Secured POS• E-commerce

Emerging

Telecom

• 80% of VoIP Gateway market

•Used in 8 of the top 10 wireless infrastructures Mfrs.

VoIP Networking

Terminal Modems

• T1 – E1 PABX• VoIP, VoATM, VoDSL• Access gateways• IP-Phones, Public phones• Vsat systems• Fiber Optic test equipments• Switches• ADSL, Modems, Fax• P.O.S.

• Multimedia Jukebox• Digital still camera• Internet Audio• Web phones• STB• Gaming• Alarm systems

AudioVideo

ImagingInternet appliances

AutomotiveBiometrics

Voice recognition


Presenter notes included



C55x


Added Slide



C55x DSPThe Solution for Portable Applications

Power-Efficient, High-performance and Programmable Solutions for Hand-held Applications

Start Now!

Software Libraries, Proven DevelopmentEnvironment, and EVMs Enable Rapid designof imaging and video applications and projects

C5510 and C5509


Inserted Slide



A Closer Look at MPEG-4The Emerging Standard for Portable Video

MPEG-4 Video Codec, QCIF format @ 30 fps

DCT 10 % of total cycles

iDCT 20 % of total cycles

Motion Estimation 35 % of total cycles

Pixel Interpolation 15 % of total cycles

These functions contribute to 80% of the computational requirement

in an unassisted system

With these targeted hardware extensions, C55x has enhanced video

performance and maintains flexibility for programming video parameters



Added Slide



16-bit external memory interface (EMIF)

16 KByte instruction-cache

On-chip memory: 16KW DARAM, 16KW ROM

76 GPIO, 8 dedicated

8-bit enhanced host port interface

2 McBSPs

I2C multi-master and slave interface

3 timers: 2 general purpose, 1 programmable watchdog

176-pin LQFP, 176-pin µ*BGA

Scheduled to sample in 3Q03

Hardware UART

6-channel direct memory access (DMA)

Programmable phase-locked loop (APLL) with on-chip oscillator

Extended operating temperature - 40º to 85º C @ 300 MHz

‘C5501: Industry’s First 600 MIPS (300 MHz) DSP at $5



32-bit external memory interface (EMIF)

16 KByte instruction cache

On-chip memory: 32KW DARAM, 16KW ROM

76 GPIO, 8 dedicated

16-bit/8-bit enhanced host port interface

3 McBSPs


3 timers: 2 general purpose, 1 programmable watchdog

176-pin LQFP, 176-pin µ*BGA

Hardware UART

6-channel direct memory access (DMA)

Programmable phase-locked loop (APLL) with on-chip oscillator

‘C5502 @ 600 MIPS (300 MHz)

Extended operating temperature - 40º to 85º C @ 300 MHzC55xTM DSP Core

I-Ca

ch

e

Advanced Power Mgmt

Instruction Buffer Unit

IdleDomainRegister

Barrel Shifter

40-bit

ALU

AdvancedEmulation

TMS320C5502 @ 300 MHz

32

bit-E

MIF

Dual

Mac

AccumulatorsRegisters

AddressUnits

Peripherals

ClockGenerator

GPIO

6 channelDMA

3 McBSPs

EnhancedHPI

H/WUART

Perip

herals B

us

I2CInterface

2 Timers

16-bitALU

Watchdog

Program

32 bits

Program 32 bits

16 KW ROM

Data Read (3-16 bit)Data Write (2-16 bit)

32 KW DARAM


New diagram, presenter notes, and I erased the information on the "Sampling on 1stQ2003", as we are long gone from this



128K on-chip memory: 32KW DARAM, 96Kw SARAM

32KW ROM

64-bit unique device ID, secure ROM, JTAG w/ disconnect option for security

16-bit EMIF

16-bit HPI muxed w/address bus

USB 2.0 port

3 McBSPs


10-bit 500us ADC for keypad, button and battery monitoring functions

Real-Time Clock w/ 32KHz crystal input, separate power

3 timers: 2 general purpose, 1 watchdog

36 GPIO, 7/8 Dedicated

‘C5509 - The Portable and Connected DSP

Multimedia Card/Secure Digital (MMC/SD) Serial Ports

Memory Stick (MS) Serial Ports

TMS320C5509 @ 144 or 200 MHz

16

bit-

EM

IF

C55xTM DSP CORE Advanced Power Mgmt

Instruction Buffer Unit

IdleDomainRegister

Barrel Shifter

40-bit ALU

AdvancedEmulation

Dual

Mac

Accumulators

16-bit ALU

Reg.

AddrUnits

Peripherals

RTC

6 channelDMA

3 McBSPs

I2CInterface

MMC/SD

MemStick

Watchdog

10-bitADC

DPLLX4 PLL

USB

EHPIPeripherals Bus

Per

iph

eral

s B

us

2 Timers 8 GPIO

Program

32 bits

Program 32 bits

32 KW ROM 96 KW SARAM32 KW DARAM

Data Read (3-16 bit)Data Write (2-16 bit)


I changed the diagram to original



‘C5510: The high runner ‘C55x DSP

VC5510 Device Specific Information

3 Multi-channel Buffered Serial Ports 128 Channels Each

240 Ball, 15x15u*BGAPackage

Six-channelDMA

24 KByte CacheI-Cache

Connect Peripheralsdirectly to the DSP8 GP I/O Lines

Easier DebugAdvanced Emulation

Supports Cheaper & Faster Memories

External Memory Interface (EMIF)

Enhanced HPI 16-bit

160 KW SRAM 16 KW ROMOn-Chip Memory



Advanced I-Cache Architecture Allows More Memory at Low Cost

“When we ran our AudioCodes G.723.1 algorithm using the C55x I-Cache, we saw only a 5% degradation vs. local memory performance.” — Oren Klimker, DSP System

Software Team Leader

• More flexibility • More external memory options • Reduced latencies



Superior ‘C55x C Compiler Technology Delivers Higher Performance and More Memory

0

100,000

200,000

300,000

400,000

500,000

600,000

700,000

Reed-Solomon

GSM-EFR

Cycles

C55xTM (ver 2.5)

Notes: 1. Lower is better2. Cycle count shown is average per frame - number of frames is 10 for RS, 5 for GSM-EFR

C55x ~ 40% fewer cycles than Competitor Competitor code size is ~3x that of C55x

Competitor

0

10,000

20,000

30,000

40,000

50,000

60,000

70,000

Reed-Solomon

GSM-EFR

Code Size



TI Gives 45% Lower Power Dissipation at even Higher Performance

C55x 60% lower power*

Test Platforms Competitor’s equivalent device C55xTM-300MHz estimates based on C5502-300MHz simulations

Deep Sleep Active Sleep Full-On

Competitor-300 Competitor-200 Competitor-100

C55xTM-300 C55xTM-200 C55xTM-100

Competitor C5502 Sim

mW

0

100

200

300

400

500

600

700

C5502

0

200

400

600

800

1000

1200

100 200 300

MHz

mW

150 250

C55x-300MHz 45% lower power than Competitor @ 100MHz**

* 256 sample 8-tap FIR filter

** NOP loop



C55x

24 daysCompetitor

3 days

AA

AA

Source: Texas Instruments

8X Battery Life

16.8 mW

2.52 mW

0.0165 mW

19.3365 mW

67.2(mW

4.2 mW

0.11 mW

TOTAL

25%

60%

15%

Normal

Idle2

Idle3

Comm/TransmitScan

Standby

130.1 mW

22.8 mW

0.846m W153.746 mW

520.4 mW

38.0 mW

5.64 mWTOTAL

25%

60%

15%

Full On

Active

Deep Sleep

RadioMode

DSP Mode

% Used Avg. Peak Power

Power Consumption

TOTAL

AA

AA

2850mAH

TI Provides 8X the Battery Life

C55x

Competitor

Example:Municipality Radio

Comm/TransmitScan

Standby

x =

copyright © 2003 texas instruments. all rights reserved. tms320c5000 ™ : the world’s most...

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