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C5000™ New Product Overview &
Medical Development Kits based on
Lowest Power TMS320VC5505 DSP
Fei Gao
Product Marketing Manager
C5000 Processors, Texas Instruments
Agenda
• C5000™ Overview
– Target Market
– Product Portfolio and Roadmap
• C55x New Products – TMS320VC5504 and TMS320VC5505
– Value Propositions and Target Market
– Feature List and Block Diagram
– Development Tools and Resources
– Pricing, Schedule and Other Information
• Medical Development Kits
– Signal Chain Solution Block Diagram
– Target Market
– Key Benefits and Feature List
– Product Information
• 3P Network and Resources
C5000™ Overview
TI Embedded Processing Portfolio
Microcontrollers
32-bitReal-time
C2000
Fixed &
Floating Point
Up to 150 MHz
Flash
32 KB to 512 KB
PWM, ADC,
CAN, SPI, I2C
Motor Control,
Digital Power,
Lighting
$1.50 to $20.00
32-bit ARM
ARM
Industry Std
Low Power
<100 MHz
Flash
64 KB to 1 MB
USB, ENET,
ADC, PWM, CAN
Host
Control
$3.00 to $7.00
16-bit
MSP430
Ultra-low
Power
Up to 25 MHz
Flash
1 KB to 256 KB
Analog I/O, ADC
LCD, USB, RF
Measurement,
Sensing, General
Purpose
$0.49 to $9.00
DSP
C55x, C54x,
C64x+, C647x
Leadership DSP
Performance
24,000 MMACS
Up to 3 MB
L2 Cache
1G EMAC, SRIO,
DDR2, PCI-66
Comm, Audio,
Industrial, WiMax
Medical
$3.00 to $99+
32-bitARM+
ARM9
ARM Cortex-A8
Industry-Std
Core,
High-Perf GPP
Accelerators
MMU
USB, LCD,
MMC, EMAC
Linux/WinCE
User Apps
$8.00 to $35.00
Embedded Processors/DSP
32-bitARM + DSP
ARM9/Cortex-A8
plus C64x+
Industry-Std Core +
DSP for Signal Proc.
4800 MMACs/
1.07 DMIPS/MHz
MMU, Cache
VPSS, USB,
EMAC, MMC
Lin/Win O/S +
Video, Imag, MM
$12.00 to $65.00
Power Efficient C5000™ DSP Overview
• Largest installed DSP user base
• 34 existing products in the family
• New product announced on June 10th, 2009
TMS320VC5504, TMS320VC5505– Industry’s Best-in-Class combination of standby & active power
– Larger on-chip memory with higher integration
– More development tools and resources
C5000™
34 Devices
Low power fixed-point DSP since
1995
C5000™ C550x
0.34mW (standby)
18mW@60MHz (active)
46mW@100MHz (active)
Industry’s best-in-class combination of standby and active power
1/2 the power
consumption of
existing C55x devices
Communication Solutions
Audio and Voice
Biometrics
Portable MedicalC5000 Benefits:Best combination of standby
and active power
Easiest to use DSP
Large on-chip memory
High integration
Small package
Low cost
Drive for low power and portability reaches across product categories
C5000TM Market
In Production
’09 Samples
Low power C5000™ DSP portfolioIn
cre
ased
perf
orm
an
ce/
op
tim
ized
po
wer
Future
C5420200 MIPS
C5421200 MIPS
C5441532 MIPS
C5502600 MIPS
C5503400 MIPS
C5507400 MIPS
C5509A400 MIPS
C5471120/160 MIPS
C5470120/160 MIPS
C5416120/160 MIPS
C5510A320/400 MIPS
C540280/100 MIPS
C540980/100 MIPS
C540150 MIPS
C5501600 MIPS
C5502400 MIPS
C5402A160 MIPS
C5407120 MIPS
C5404120 MIPS
C5409A120/160 MIPS
C5410A120/160 MIPS
C5506216 MIPS
Development
C5000
C54980/100/120
MIPS
More on-chip RAM SDRAM, HPI I/F
Very low standby USB, LDO Integration
Very small package Very low cost
C5410100 MIPS
2009 2010
Highintegration
PerformancevalueMulti
Core ARM7 + C54x Multi-C54x
C55x next
C55x nextC5505
200 MIPS
C5504200 MIPS
Cost efficient
C55x New Products
9
A low power, cost- efficient solution with high integration and scalability
Industry’s best combination
of standby and active power
Enables longer battery life for portable devices
• Standby mode <340uW
• Active mode < 0.3mW/MHz
• On-chip FFT hardware
acceleration
High integration of peripherals
and increased memory
Reduces system cost and enables intuitive user interface
• Up to 320KB memory
• High speed USB 2.0 w/PHY
• LCD controller
• ADC
• MMC/SD, I2S, SPI
• RTC, Watchdog timer
Extensive development resources and pin-to-pin compatible devices
Provide customers with great design support and flexibility
C5505 Evaluation Module $395
Target Market for C5504/C5505
• Target Customers:
– Device manufacturers, ODMs/OEMs and research institutes working on low power product designs
– Existing C5000 customers desiring next-generation C5x DSP
• Target Applications:
– Portable voice/audio applications: voice recorder, noise-cancellation headphones, musical instruments (keyboard, mixer), wireless microphone
– Portable medical applications: ECG, pulse oximeter, digital stethoscope and multi-parameter patient monitor
– Biometrics: fingerprint gate lock, USB-key
– Instrumentations: seismic detector, smart sensor
– Portable communication device: software defined radio (SDR) and etc.
C5504 and C5505 Feature Comparison
11
Software compatibility
MemoryHardware
acceleratorIntegrated
peripheralsIntegrated
power mgmt
C5504™
C5505™
C55x DSP
C55x DSP LCD I/F
SAR ADC
256KB
320KB FFT
1 LDO
1 LDO
Pin
to P
in C
om
pa
tible
C5504/5 block diagram and deltasC5504 Features Core
– Dual MAC, C55x CPU with JTAG disable option
– 1.05V @ 60MHz, 1.3V @ 100MHz
Memory
– 256-KB On-Chip Memory: 64-KB DARAM, 192-KB SARAM
– 128-KB ROM
Peripherals
– Four serial busses offering combinations of I2S, UART, SPI,
– MMC/SD, and GPIO
– High speed USB2.0
– Multi-master and Slave I2C with 7 or 10-bit addressing
modes
– Three 32-bit timers with watchdog functionality
– Four 4-Channel DMAs
– 16-bit EMIF with asynchronous SRAM, NAND (with 4-bit
ECC)
– Low power PLL (0.7mA) with 32KHz crystal oscillator
– Real-time clock with 32-KHz crystal input, 1 analog LDO
I/O
– 1.8V, 2.5V, 2.8V, 3.3V
– Separate I/O supplies for EMIF and serial interface
Package: 196-pin 10x10mm BGA with 0.65mm pitch
C5505 Additional Features: (Labeled in red) 320-KB On-Chip Memory: 64-KB DARAM, 256-KB SARAM
1024-point FFT Coprocessor
LCD Bridge muxed with I2S, SPI, UART, and GPIO
4ch 10-bit SAR ADC
MM
C/S
D
10-B
itS
AR
Memory
ROM128 KB
DARAM64 KB
SARAM 192/256
KB
EMIF/NAND C55x™
DSP Core INT
Pe
rip
he
ral B
us
I2C
RT
C
3 T
ime
rs
JT
AG
AN
A L
DO
FFT
GP
IO
I2S
MM
C/S
D
GP
IO
I2S
MM
C/S
D
LC
D
SP
I
I2S
32KHz PLL
GP
IO
US
B 2
.0
sla
ve
I2S
UA
RT
4-Ch. DMA
Extended battery life for portable devices
13
Duty Cycle: <1% Duty Cycle: >20%Duty Cycle 1-20%
More than 40% battery life extension for portable devices
Application
Use Case
Standby with full retention
Active(Core + Memory)
C550x™As low as
340uW
As low as
<0.3mW/Mhz
LED ENRL
FINGER PRINT
SENSOR
NAND/NORF
LASH
LDO 1
+5V
DATA BUS 16
ADDRESS BUS
CONTROL BUS
EXT
+5V
DC
3.3V
1.6V
LDO 2
+3.3V
LED PWR
LED VERIFY
PASS/FAIL
Fingerprint Biometrics – Cost/Power Savings
I2S/SPI
USB2.0
Controller
& PHY
LCD
Ctrl
C5505
320KB RAM
~$3 savings in BOM resulting in >20% system level BOM cost reduction more than 30% to 40% battery life extension for portable devices
Begin development today with C5504/5 EVM
Hardware
Software
Documentation
Evaluation capability of
C5504/5 low power DSP
Embedded emulation on
board though A-mini B
USB cable to save cost
Common platform for
ECG, Digital Stethoscope
& Pulse Oximeter Medical
Development Kits
Connectivity
• TMS320C5504/5 fixed point low power DSP
• TLV320AIC3254 Stereo codec
• OLED color LCD display (128x128 pixels)
• I2C and SPI EEPROMs
• 10 user defined push button switches
• Embedded JTAG emulation via mini USB
interface and external JTAG emulation interface
• Battery Holder (For 2 AAA, not included)
• Jog dial
• Chip Support Library
• Code Composer Studio IDE™ Rev 3.3
• DSP/BIOS Kernel
• Analog front end connectors
•USB 2.0 slave port high speed
•SD/MMC, I2C, SPI, I2S, UART
•Two expansion connectors
•Stereo line in (2) /out (1), headphone out (1)
and microphone in (L/R)
•CE-ATA connector
•External oscillator socket
• Quick Start Installation Guide
•Technical Reference Manual
• Schematics
Order Information
•Part Number:
TMDXEVM5505•Price: $395
•Order Entry Open: June 10, 2009
•Contacts:
- Fei Gao: [email protected];
- Srik Gurrapu: [email protected]
Collateral Schedule
• Datasheet and Errata
– Preliminary Version (TMX) @ June 22ndth, 2009
– Final Version (TMS) @ July 30th, 2009
• CSL
– Beta version available now
– Production release by July 30th
• PRG
– Final release by Aug. 30th, 2009
• Available Demos Today:
– MDK ECG demo with AFE
– MDK ECG demo without AFE
– MDK Digital Stethoscope demo with AFE
– MDK Digital Stethoscope demo without AFE
– MDK Pulse Oximeter demo with AFE
– MDK Pulse Oximeter demo without AFE
– Simple demos • Audio pass-through with volume control
• LCD display
• LED blink
Product Information
VC5504™Part Number:
Sample: TMX320VC5504DZCH - June 10th, 2009
Production: TMS320VC5504ZCH – July 30th, 2009
Price: $4.95 @ 10ku
Product Information URL:
http://focus.ti.com/docs/prod/folders/print/tms320vc5504.html
VC5505™Part Number:
Sample: TMX320VC5505DZCH - June 10th, 2009
Production: TMS320VC5505ZCH – July 30th, 2009
Price: $6.00 @ 10ku
Product Information URL:
http://focus.ti.com/docs/prod/folders/print/tms320vc5505.html
C5504/5 Free Sample Program: 10 units / Customer
Part Number:
TMDXEVM5505 – June 10th, 2009
Price: $395
Lead Time: 4-6 weeks
Product Information URL:
http://focus.ti.com/docs/toolsw/folders/print/tmdxevm5505.html
Medical Development Kits (MDK)
Electrocardiogram (ECG)
Pulse Oximeter
Digital Stethoscope
Complete Signal Chain Solutions
C5505
Evaluation Board
Electrocardiogram
(ECG)
Analog Front End
(AFE)
Un
iv. F
E C
on
Un
iv. A
FE
Co
n
Digital Stethoscope
(DS)
Analog Front End
(AFE)
Un
iv. A
FE
Co
n
Pulse Oximeter
(PO or SpO2)
Analog Front End
(AFE)
Un
iv. A
FE
Co
n
Processor Board:
Data processing, User
interface and etc.
Extensible Wireless
Connectivity: BT,
Zigbee, RFID, etc
Analog Front End
Daughter Boards
20
Target Market
- Medical device manufacturers
- Design houses
- Third parties
- Universities and research institutes
- Individual medical developers
Requiring complete digital, analog and software solution for
fast, simplified development of digital stethoscope, ECG
and pulse oximeter products.
21
MDK Key Benefits
Benefits Supporting Evidence
Decrease development time by 6-
8 months and lower barrier for
entry into medical industry
• Complete signal chain solution: analog + digital
• Free, rich software and collateral offering
- Application code, including medical algorithms specific to end product
- PC application software for remote monitoring
- Hardware design information (schematics, BOM and gerber file for AFE and EVM)
- Technical documentation
• TI and third party support network
Re-usable platform with multiple
AFE and processor board options
for significant ROI
• Choices of AFE boards: ECG, Pulse Oximeter, Digital Stethoscope
• Currently interfaces with C5505 EVM and future compatibility with OMAP35x
• Flexibility to mix-and-match AFE and processor boards through a common interface
including SPI and I2C
Maximize battery life to enable
more portability
• C5505 fixed-point low power DSP provides leading power number in industry and
offers a variety of peripherals, large on-chip memory and FFT co-processors
• Broad portfolio of industry’s lowest power audio codecs and analog-to-digital
converters enable low power benefits for designers of medical devices
MDK Functionality/Features Overview
ECG System- 12 Lead ECG output using 10 electrode input
- Bandwidth - .05Hz to 150 Hz
- Impedance and Leads off Detection
- Real-time ECG Waveform display on LCD
- ECG Waveform display on PC
- Defibrillator Protection
- Heart beat Rate display.
- Check frequency response over the full range
- 4KV Isolation. (Required only when operating
on AC power)
- 10 uA leakage current.
Digital Stethoscope System- Display of Heart beat rate
- Audio output in 3 selectable modes
- Bell mode (20Hz to 220Hz)
- Diaphragm mode (50Hz to 600Hz)
- Extended Range (20Hz to 2000Hz)
- Volume control and Mute
- Adaptive Noise Reduction using a second
microphone.
Pulse Oximeter
System- Digital display of
oxygen level percentage
ranging from 0 to 100%
- Pulse range 20 to 300
BPM (HR value in full
Range)
- Perfusion index check
- Sensor off detection
Display
Display waveform
and other indications
on LCD display unit
(Available on C5505)
Display waveform
and other indications
on PC monitor
Audio
Headphone /
speaker output.
Playback of
recorded
stethoscope
data.
Storage
Ability to capture
and store data on
expandable
memory on the
device.
Store data on PC.
Alerts
Leads off alert for
ECG and Sensor
unplugged alert for
Oximeter.
User Settings
User friendly GUI
Power switch for
hard reset.
Scalable software
implementation
based on user
needs.
Power and
Portability
Portable, Battery
Operated
System
rechargeable
using external
adapter.
Low battery
indication
Connection
Mechanisms
USB port to connect
to PC for
downloading data
ECG MDK Analog Front End
PN: TMDXMDKEK1258$449
Order Entry Open on June 30th, 2009
Hardware
Software
Documentation
• Front-end board with all analog front-end circuitry for ECG application
• Key components: ADS1258, 16 Channel 24 bit ADC
• DSP algorithms for Filtering, 12 leads computation, QRS detection
• System software supports real time ECG waveform display on EVM
LCD and PC
• PC application software for ECG waveforms display, storage, playback
• Schematics, Gerber, BOM
• Quick Start Guide
• User Guide
12 Lead ECG System Demo
Features:
• 12 Lead display on LCD– 1 lead at a time
• 12 Lead display on PC monitor application– 3 leads at a time
• Leads off detection
• Heart beat rate display
• Variation of ECG amplitude– using simulator
• Variation of ECG heart rate– using simulator
• Zoom function on X- axis (time) and Y –axis (amplitude)
• Freeze Option on PC Application
• The period calculation on different segments of ECG using cursors
• Record of ECG data
• Offline display option of recorded ECG
Pulse Oximeter MDK Analog Front End
PN: TMDXMDKPO8328$395
Order Entry Open on
June 30th, 2009
Hardware
Software
Documentation
• Front-end board with all analog front-end circuitry for Pulse Oximetry
application
• Pulse Oximeter sensor interface supports off the shelf sensor probe
• Key components: DAC7573 and ADS8328
• Common signal conditioning path for Red and Infrared signals
• DSP algorithms for Filtering, Parameter Extraction
• System software supports real time Plethysmogram waveform display
on EVM LCD and PC
• PC application software for Plethysmogram waveforms display,
storage, playback
• Schematics, Gerber, BOM
• Quick Start Guide
• User Guide
Pulse Oximeter System Demo
Features:
• Digital display of oxygen level
percentage
• Pulse range 20 to 300
• Beats per minute value in full range
• Perfusion index check
• Sensor off detection
Digital Stethoscope MDK Analog Front End
PN: TMDXMDKDS3254$375
Order Entry Open on
June 30th, 2009
Hardware
Software
Documentation
• Front-end board with all analog front-end circuitry for Digital
Stethoscope application
• 3 channel input system, 2 condensor and 1 contact mic i/ps
• Key component: AIC3254 codec
• Input Pre-amp stage for 20x gain
• Headphone out option
• DSP algorithms for Filter Modes (Bell, Diaphragm,
Extended Range), Volume Control, Heart Rate calculation
• System software supports real time Heart/Lung sound
waveform display on EVM LCD and PC
• PC application software for Heart/Lung sound waveforms
display, storage, playback
• Schematics, Gerber, BOM
• Quick Start Guide
• User Guide
Digital Stethoscope System Demo
Features:
• Listen to Heart/Lung sounds captured using diaphragm & mic
• Display of Heart signals on PC monitor application
• Selection of 3 modes of operation :
– Bell mode (20Hz to 220Hz)
– Diaphragm mode (50Hz to 600Hz)
– Extended Range (20Hz to 2000Hz)
• Store Stethoscope Data on EVM and PC side
• Playback of stored signals using PC monitor application
• Display of Heart Beat Rate in Playback mode
Product Information and Demos Videos
• TMS320VC5505 Evaluation Module – Part Number: TMDXEVM5505
URL: http://focus.ti.com/docs/toolsw/folders/print/tmdxevm5505.html
• Electrocardiogram (ECG) Medical Development Kit Analog Front End Module – Part Number: TMDXMDKEK1258
URL: http://focus.ti.com/docs/toolsw/folders/print/tmdxmdkek1258.html
• Digital Stethoscope (DS) Medical Development Kit Analog Front End Module – Part Number: TMDXMDKDS3254
URL: http://focus.ti.com/docs/toolsw/folders/print/tmdxmdkds3254.html
• Pulse Oximeter (PO or SpO2) Medical Development Kit Analog Front End Module – Part Number: TMDXMDKPO8328
URL: http://focus.ti.com/docs/toolsw/folders/print/tmdxmdkpo8328.html
• TI Medical Application Site
URL: www.ti.com/medical
Broad Third Party Network to Enable Faster Time to Market
Presented by
Texas Instruments Ultra Low Power and C5000™ Group
www.ti.com/c5000