TMS320C6421
(ACTIVE) Fixed-Point Digital Signal Processor

Description &
Features
Sample &
Buy
Technical
Documents
Software &
Tools
Support & Community

For the latest fixed/floating point DSP look at TMS320C674x DSPs or for higher performance look at TMS320C66x DSPs.


Software & Tools

Models (4)

Title Category Type Size (KB) Date Views
C6421 ZDU BSDL Model (Rev. A) BSDL Model ZIP 10 KB 15 Aug 2007 376 views
C6421 ZWT BSDL Model (Rev. A) BSDL Model ZIP 9 KB 15 Aug 2007 373 views
C6421 ZDU IBIS Model (Rev. B) IBIS Model ZIP 267 KB 08 Jun 2010 374 views
C6421 ZWT IBIS Model (Rev. B) IBIS Model ZIP 267 KB 08 Jun 2010 389 views

Design Kits & Evaluation Modules (2)

Name Part# Type
C6416 Test Evaluation Board (TEB) bundled with CCS & 510PP+ Emulator TMDX3260E6416 Development Kits
C6424 DSP Evaluation Module TMDSEVM6424 Development Kits

Software (12)

Name Part# Type
Telecom and Media Libraries - FAXLIB, VoLIB and AEC/AER for TMS320C64x+ and TMS320C55x Processors TELECOMLIB Application Software & Frameworks
C62x/C64x Fast Run-Time Support (RTS) Library SPRC122 Software Libraries
C64x+IMGLIB Simulink Blocks SPRC589 Software Libraries
C64x+IQMathLibrary Simulink Blocks SPRC590 Software Libraries
Chip Support Library for C6457 SPRC924 Software Libraries
Cryptography for TI Devices CRYPTO Software Libraries
TMS320C6000 Chip Support Library SPRC090 Software Libraries
TMS320C6000 DSP Library (DSPLIB) SPRC265 Software Libraries
TMS320C6000 Image Library (IMGLIB) SPRC264 Software Libraries
TMS320C64x DSP Library SPRC092 Software Libraries
TMS320C64x Image Library SPRC094 Software Libraries
Download: C64x+ Benchmarks (v1.00) 
(ZIP 347 KB )    447 views, 06 Jul 2005  

Development Tools (3)

Name Part# Type
XDS560 High Performance Debug Probe XDS560 JTAG Emulators/ Analyzers
XDS560 Trace Emulator XDS560TRACE JTAG Emulators/ Analyzers
Code Composer Studio (CCStudio) Integrated Development Environment (IDE) v5 CCSTUDIO SW Development Tools, IDEs, Compilers

Reference Designs (1)

Description Part # Company
Small Form Factor (SFF) Software Defined Radio (SDR) Development Platform TMDSSFFSDR Texas Instruments

Buy

Free Samples Buy from Authorized Distributors Part # Status Price | QTY Package | Pins Device Marking Package QTY | Carrier Distributor Inventory TI 1k Lead Time
Not Available Not Available TMP320C6421ZDU6 OBSOLETE Contact Distributor BGA (ZDU) | 376     No Stock For lead times contact TI Authorized Distributor or local TI sales office
Not Available Not Available TMP320C6421ZDUQ5 OBSOLETE Contact Distributor BGA (ZDU) | 376     No Stock For lead times contact TI Authorized Distributor or local TI sales office
Not Available
TMS320C6421ZDU4 ACTIVE 10.10 | 1ku BGA (ZDU) | 376 View 60 87 For lead times contact TI Authorized Distributor or local TI sales office
Not Available Contact Distributor TMS320C6421ZDU6 ACTIVE 19.20 | 1ku BGA (ZDU) | 376 View 60 No Stock For lead times contact TI Authorized Distributor or local TI sales office
Not Available
TMS320C6421ZDU7 ACTIVE 23.65 | 1ku BGA (ZDU) | 376 View 60 11 For lead times contact TI Authorized Distributor or local TI sales office
Not Available
TMS320C6421ZDUL ACTIVE 11.15 | 1ku BGA (ZDU) | 376 View 60 120 For lead times contact TI Authorized Distributor or local TI sales office
Not Available
TMS320C6421ZDUQ5 ACTIVE 16.00 | 1ku BGA (ZDU) | 376 View 60 1K - 5K For lead times contact TI Authorized Distributor or local TI sales office
Not Available Contact Distributor TMS320C6421ZDUQ6 ACTIVE 19.80 | 1ku BGA (ZDU) | 376 View 60 No Stock For lead times contact TI Authorized Distributor or local TI sales office
Not Available
TMS320C6421ZWT4 ACTIVE 10.10 | 1ku NFBGA (ZWT) | 361 View 90 224 For lead times contact TI Authorized Distributor or local TI sales office
Not Available
TMS320C6421ZWT5 ACTIVE 13.55 | 1ku NFBGA (ZWT) | 361 View 90 148 For lead times contact TI Authorized Distributor or local TI sales office
Not Available
TMS320C6421ZWT6 ACTIVE 19.20 | 1ku NFBGA (ZWT) | 361 View 90 1K - 5K 1k quantity lead time: In stock
Not Available
TMS320C6421ZWT7 ACTIVE 23.65 | 1ku NFBGA (ZWT) | 361 View 90 >5K 1k quantity lead time: In stock
Not Available Contact Distributor TMS320C6421ZWTL ACTIVE 11.15 | 1ku NFBGA (ZWT) | 361 View 90 No Stock For lead times contact TI Authorized Distributor or local TI sales office
Not Available Contact Distributor TMS320C6421ZWTQ5 ACTIVE 16.00 | 1ku NFBGA (ZWT) | 361 View 90 No Stock For lead times contact TI Authorized Distributor or local TI sales office
Not Available Contact Distributor TMS320C6421ZWTQ6 ACTIVE 19.80 | 1ku NFBGA (ZWT) | 361 View 90 No Stock For lead times contact TI Authorized Distributor or local TI sales office
Not Available Not Available TMX320C6421BZDU OBSOLETE Contact Distributor BGA (ZDU) | 376     No Stock For lead times contact TI Authorized Distributor or local TI sales office
Not Available Not Available TMX320C6421BZWTA OBSOLETE Contact Distributor NFBGA (ZWT) | 361     No Stock For lead times contact TI Authorized Distributor or local TI sales office
Not Available Not Available TMX320C6421CZDU OBSOLETE Contact Distributor BGA (ZDU) | 376     No Stock For lead times contact TI Authorized Distributor or local TI sales office
Not Available Not Available TMX320C6421ZDU OBSOLETE Contact Distributor BGA (ZDU) | 376     No Stock For lead times contact TI Authorized Distributor or local TI sales office

* Suggested Resale Price per unit (USD) for BUDGETARY USE ONLY. For higher volume price quotes,prices in local currency or delivery quotes, please contact your local Texas Instruments Sales Office or Authorized Distributor.

Technical Documents

Datasheet (1)

Title Type Size (KB) Date Views
PDF 1890 10 Jun 2008

Application Notes (15)

User Guides (24)

Title Abstract Type Size (KB) Date Views TI Recommends
PDF 2200 09 Mar 2013 10,929
PDF 231 25 Mar 2011 777
PDF 352 12 Jan 2011 784
PDF 594 23 Dec 2010 832
PDF 90 05 Aug 2010 1,124
PDF 944 03 Aug 2010 3,021
PDF 168 03 Aug 2010 758
PDF 2780 30 Jul 2010 5,275
PDF 202 15 Dec 2009 1,511
PDF 399 24 Feb 2009 885
PDF 601 11 Feb 2009 2,049
PDF 309 16 Jul 2008 820
PDF 1280 05 May 2008 1,659
PDF 318 18 Mar 2008 819
PDF 847 13 Mar 2008 850
PDF 426 06 Mar 2008 1,855
PDF 817 03 Mar 2008 1,013
PDF 198 05 Feb 2008 915
PDF 242 12 Dec 2007 855
PDF 377 20 Sep 2007 639
PDF 699 17 Sep 2007 699
PDF 151 04 Mar 2007 767
PDF 548 10 Mar 2006 994
PDF 466 10 Mar 2006 880

White Papers (2)

Errata (1)


Support & Community

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Training & Events

Name Type Available During
DM385 IPNC RDK Out of Box Demo
This training is about the DM385 IPNC RDK Out of Box Demo.
On-Line Training   On Demand  
Getting Started with the TMDXEVM6472 (Part 1)
Join the first of the four part series “Getting Started with the TMDXEVM6472”.
On-Line Training   On Demand  
Improving Video Quality through Spatio-temporal de-noising on C64x
This presentation presents a low complexity, noise-level adaptive, robust spatio-temporal noise reduction method.
On-Line Training   On Demand  
SYS/BIOS On-line Training
This on-line training is designed to introduce users to real time operating systems and the SYS/BIOS product in particular.
On-Line Training   On Demand  
OMAP-L138 Software Bring Up
How to boot up your Linux board support package once you OMAP L138 EVM is set up.
Video   On Demand  
Click Here