Digital Signal Controller

DSP56853 End of Life
  • This page contains information on a product that is no longer manufactured (discontinued). Specifications and information herein are available for historical reference only.

Roll over image to zoom in

The DSP56853 is a member of the DSP56800E core-based family of digital signal controllers. This device combines the processing power of a DSP and the functionality of a microcontroller with a flexible set of peripherals on a single chip to create an extremely cost-effective solution. The DSP56853 includes peripherals that are especially useful for teledatacom devices, Internet appliances, portable devices, TAD, voice recognition, hands-free devices and general purpose applications.

The DSP56800E core is based on a Harvard-style architecture consisting of three execution units operating in parallel, allowing as many as six operations per instruction cycle. The microprocessor-style programming model and optimized instruction set allow straightforward generation of efficient, compact code for both DSP and MCU applications. The instruction set is also highly efficient for C compilers to enable rapid development of optimized control applications.

Buy/Parametrics

‌
‌
‌
‌
‌
‌
‌
‌
‌
‌
‌
‌
‌
‌
‌
‌
‌

‌
‌
‌
‌
‌
‌
‌
‌

‌
‌
‌
‌
‌
‌
‌
‌

‌
‌
‌
‌
‌
‌
‌
‌

‌
‌
‌
‌
‌
‌
‌
‌

‌
‌
‌
‌
‌
‌
‌
‌

‌
‌
‌
‌
‌
‌
‌
‌

‌
‌
‌
‌
‌
‌
‌
‌

‌
‌
‌
‌
‌
‌
‌
‌

‌
‌
‌
‌
‌
‌
‌
‌

‌
‌
‌
‌
‌
‌
N true 0 PSPDSP56853en 10 Application Note Application Note t789 2 Data Sheet Data Sheet t520 1 Errata Errata t522 1 Fact Sheet Fact Sheet t523 1 Reference Manual Reference Manual t877 1 Selector Guide Selector Guide t528 2 User Guide User Guide t792 1 en_US 3 1 3 English With the host interface and serial peripherals, multiple 56853 devices can be designed into a system to interface gluelessly with other NXP Semiconductors processors, such as the MPC8xx and ColdFire® processors, adding such DSP functionality as voice processing to network
applications. 1127489906317705507831 PSP 313.1 KB None None documents None 1127489906317705507831 /docs/en/fact-sheet/56853FS.pdf 313148 /docs/en/fact-sheet/56853FS.pdf 56853FS N N 2016-10-31 56853 Fact Sheet /docs/en/fact-sheet/56853FS.pdf /docs/en/fact-sheet/56853FS.pdf Fact Sheet N Y 736675474163315314 2022-12-07 pdf N en Aug 3, 2011 Fact Sheet t523 Fact Sheet Fact Sheet Y N 56853 Fact Sheet 2 6 English The 56853 is a member of the 56800E core-based family of controllers. The 56853 includes many peripherals that are especially useful for low-end Internet appliance applications and low-end client applications such as telephony; portable devices; Internet audio and point-of-sale systems, such as noise suppression; ID tag readers; sonic/subsonic detectors; security access devices; remote metering; sonic alarms. C1006892309360 PSP 2.6 MB None None documents None C1006892309360 /docs/en/data-sheet/DSP56853.pdf 2574995 /docs/en/data-sheet/DSP56853.pdf DSP56853 N N 2016-10-31 56853 - Data Sheet /docs/en/data-sheet/DSP56853.pdf /docs/en/data-sheet/DSP56853.pdf Data Sheet N Y 980000996212993340 2022-12-07 pdf N en Jan 31, 2007 Data Sheet t520 Data Sheet Data Sheet Y N 56853 - Data Sheet 3 3 English This manual describes the central processing unit of the DSP56800E and DSP56800EX in detail. The 32-bit DSP56800EX core represents the next step in the evolution of NXP’s families of digital signal controllers (DSCs). The DSP56800EX core extends the capabilities of the DSP56800E core architecture. Both the DSP56800EX and DSP56800E cores provide low-cost, low-power computing, combining DSC power and parallelism with MCU-like programming simplicity. C968463319800 PSP 8.9 MB Registration without Disclaimer None documents Extended C968463319800 /secured/assets/documents/en/reference-manual/DSP56800ERM.pdf 8861960 /secured/assets/documents/en/reference-manual/DSP56800ERM.pdf DSP56800ERM Y N 2016-10-31 DSP56800E and DSP56800EX - Reference Manual /webapp/Download?colCode=DSP56800ERM /secured/assets/documents/en/reference-manual/DSP56800ERM.pdf Reference Manual N Y 500633505221135046 2022-12-07 pdf Y en Sep 22, 2011 Reference Manual t877 Reference Manual Reference Manual Y N DSP56800E and DSP56800EX - Reference Manual false en_US en Application Note Application Note 2 4 1 English This document provides general information that will help in porting code from the HCS12/16 microcontroller cores to the
higher-performance 56800/E cores. The 56800/E hybrid controllers provide a migration path for microcontrollers requiring additional resources and/or signal processing functionality, while maintaining the ease of MCU programmability. 1071605184328718044286 PSP 347.4 KB None None documents None 1071605184328718044286 /docs/en/application-note/AN1983.pdf 347353 /docs/en/application-note/AN1983.pdf AN1983 documents N 2003-12-16 HCS12/16 to 56800/E Software Porting Considerations /docs/en/application-note/AN1983.pdf /docs/en/application-note/AN1983.pdf Application Note N 645036621402383989 2022-12-07 pdf en Jul 29, 2005 645036621402383989 Application Note N N HCS12/16 to 56800/E Software Porting Considerations 5 0 English The DSP56800E’s DSP core architecture represents the next step in the evolution of NXP’s 16-bit DSP56800 Family of digital signal processors. It maintains compatibility with the DSP56800 while
improving performance and adding new features. I989439208142 PSP 293.6 KB None None documents None I989439208142 /docs/en/application-note/AN2095.pdf 293560 /docs/en/application-note/AN2095.pdf AN2095 documents N 2001-05-09 AN2095 Porting and Optimizing DSP56800 Applications to DSP56800E /docs/en/application-note/AN2095.pdf /docs/en/application-note/AN2095.pdf Application Note N 645036621402383989 2022-12-07 pdf en Apr 1, 2001 645036621402383989 Application Note Y N AN2095 Porting and Optimizing DSP56800 Applications to DSP56800E User Guide User Guide 1 6 4 English The 56853, 56854, 56855, 56857, and 56858 are members of the 56800E core-based family of digital signal controllers (DSCs). U1014073128582 PSP 10.2 MB None None documents None U1014073128582 /docs/en/user-guide/DSP5685XUM.pdf 10219158 /docs/en/user-guide/DSP5685XUM.pdf DSP5685XUM documents N N 2016-10-31 16-Bit Digital Signal Controller User's Manual /docs/en/user-guide/DSP5685XUM.pdf /docs/en/user-guide/DSP5685XUM.pdf User Guide N 132339537837198660 2022-12-07 pdf N en Jul 11, 2005 132339537837198660 User Guide Y N 16-Bit Digital Signal Controller User's Manual Errata Errata 1 7 8 English This document reports errata information on chip versions. S1014929677962 PSP 169.9 KB None None documents None S1014929677962 /docs/en/errata/DSP56853E.pdf 169922 /docs/en/errata/DSP56853E.pdf DSP56853E documents N 2002-02-28 56853 Chip Errata /docs/en/errata/DSP56853E.pdf /docs/en/errata/DSP56853E.pdf Errata N 155452329886410597 2022-12-07 pdf en Aug 16, 2005 155452329886410597 Errata N N 56853 Chip Errata Selector Guide Selector Guide 2 8 0 English Digital Signal Processors and Controller, Quarter 2, 2009, SG1004Q22009 L1010004267257 PSP 1.1 MB None None documents None L1010004267257 /docs/en/product-selector-guide/SG1004.pdf 1146625 /docs/en/product-selector-guide/SG1004.pdf SG1004Q22009 documents N N 2016-10-31 Digital Signal Processors and Controllers, SG1004 /docs/en/product-selector-guide/SG1004.pdf /docs/en/product-selector-guide/SG1004.pdf Selector Guide N 553557935274807777 2022-12-07 pdf N en Apr 17, 2009 553557935274807777 Selector Guide Y N Digital Signal Processors and Controllers, SG1004 9 1 English Home Appliances Digital Answering Machine L1024945713881 PSP 188.0 KB None None documents None L1024945713881 /docs/en/product-selector-guide/SG2048.pdf 187974 /docs/en/product-selector-guide/SG2048.pdf SG2048 documents N 2003-07-28 ARCHIVED - SG2048 Digital Answering Machine /docs/en/product-selector-guide/SG2048.pdf /docs/en/product-selector-guide/SG2048.pdf Selector Guide N 553557935274807777 2022-12-07 pdf en Dec 27, 2004 553557935274807777 Selector Guide Y N ARCHIVED - SG2048 Digital Answering Machine false 0 DSP56853 downloads en true 1 Y PSP Application Note 2 /docs/en/application-note/AN1983.pdf 2003-12-16 1071605184328718044286 PSP 4 Jul 29, 2005 Application Note This document provides general information that will help in porting code from the HCS12/16 microcontroller cores to the
higher-performance 56800/E cores. The 56800/E hybrid controllers provide a migration path for microcontrollers requiring additional resources and/or signal processing functionality, while maintaining the ease of MCU programmability. None /docs/en/application-note/AN1983.pdf English documents 347353 None 645036621402383989 2022-12-07 /docs/en/application-note/AN1983.pdf HCS12/16 to 56800/E Software Porting Considerations /docs/en/application-note/AN1983.pdf documents 645036621402383989 Application Note N en None N pdf 1 N HCS12/16 to 56800/E Software Porting Considerations 347.4 KB AN1983 N 1071605184328718044286 /docs/en/application-note/AN2095.pdf 2001-05-09 I989439208142 PSP 5 Apr 1, 2001 Application Note The DSP56800E’s DSP core architecture represents the next step in the evolution of NXP’s 16-bit DSP56800 Family of digital signal processors. It maintains compatibility with the DSP56800 while
improving performance and adding new features. None /docs/en/application-note/AN2095.pdf English documents 293560 None 645036621402383989 2022-12-07 /docs/en/application-note/AN2095.pdf AN2095 Porting and Optimizing DSP56800 Applications to DSP56800E /docs/en/application-note/AN2095.pdf documents 645036621402383989 Application Note N en None Y pdf 0 N AN2095 Porting and Optimizing DSP56800 Applications to DSP56800E 293.6 KB AN2095 N I989439208142 Data Sheet 1 /docs/en/data-sheet/DSP56853.pdf 2016-10-31 C1006892309360 PSP 2 Jan 31, 2007 Data Sheet Data Sheet The 56853 is a member of the 56800E core-based family of controllers. The 56853 includes many peripherals that are especially useful for low-end Internet appliance applications and low-end client applications such as telephony; portable devices; Internet audio and point-of-sale systems, such as noise suppression; ID tag readers; sonic/subsonic detectors; security access devices; remote metering; sonic alarms. None /docs/en/data-sheet/DSP56853.pdf English 2574995 None Data Sheet 2022-12-07 N /docs/en/data-sheet/DSP56853.pdf 56853 - Data Sheet /docs/en/data-sheet/DSP56853.pdf documents 980000996212993340 Data Sheet N Y en None Y t520 pdf 6 N N 56853 - Data Sheet 2.6 MB DSP56853 N C1006892309360 Errata 1 /docs/en/errata/DSP56853E.pdf 2002-02-28 S1014929677962 PSP 7 Aug 16, 2005 Errata This document reports errata information on chip versions. None /docs/en/errata/DSP56853E.pdf English documents 169922 None 155452329886410597 2022-12-07 /docs/en/errata/DSP56853E.pdf 56853 Chip Errata /docs/en/errata/DSP56853E.pdf documents 155452329886410597 Errata N en None N pdf 8 N 56853 Chip Errata 169.9 KB DSP56853E N S1014929677962 Fact Sheet 1 /docs/en/fact-sheet/56853FS.pdf 2016-10-31 1127489906317705507831 PSP 1 Aug 3, 2011 Fact Sheet Fact Sheet With the host interface and serial peripherals, multiple 56853 devices can be designed into a system to interface gluelessly with other NXP Semiconductors processors, such as the MPC8xx and ColdFire® processors, adding such DSP functionality as voice processing to network
applications. None /docs/en/fact-sheet/56853FS.pdf English 313148 None Fact Sheet 2022-12-07 N /docs/en/fact-sheet/56853FS.pdf 56853 Fact Sheet /docs/en/fact-sheet/56853FS.pdf documents 736675474163315314 Fact Sheet N Y en None Y t523 pdf 3 N N 56853 Fact Sheet 313.1 KB 56853FS N 1127489906317705507831 Reference Manual 1 /secured/assets/documents/en/reference-manual/DSP56800ERM.pdf 2016-10-31 C968463319800 PSP 3 Sep 22, 2011 Reference Manual Reference Manual This manual describes the central processing unit of the DSP56800E and DSP56800EX in detail. The 32-bit DSP56800EX core represents the next step in the evolution of NXP’s families of digital signal controllers (DSCs). The DSP56800EX core extends the capabilities of the DSP56800E core architecture. Both the DSP56800EX and DSP56800E cores provide low-cost, low-power computing, combining DSC power and parallelism with MCU-like programming simplicity. Registration without Disclaimer /secured/assets/documents/en/reference-manual/DSP56800ERM.pdf English 8861960 None Reference Manual 2022-12-07 Y /webapp/Download?colCode=DSP56800ERM DSP56800E and DSP56800EX - Reference Manual /secured/assets/documents/en/reference-manual/DSP56800ERM.pdf documents 500633505221135046 Reference Manual N Y en Extended Y t877 pdf 3 Y N DSP56800E and DSP56800EX - Reference Manual 8.9 MB DSP56800ERM N C968463319800 Selector Guide 2 /docs/en/product-selector-guide/SG1004.pdf 2016-10-31 L1010004267257 PSP 8 Apr 17, 2009 Selector Guide Digital Signal Processors and Controller, Quarter 2, 2009, SG1004Q22009 None /docs/en/product-selector-guide/SG1004.pdf English documents 1146625 None 553557935274807777 2022-12-07 N /docs/en/product-selector-guide/SG1004.pdf Digital Signal Processors and Controllers, SG1004 /docs/en/product-selector-guide/SG1004.pdf documents 553557935274807777 Selector Guide N en None Y pdf 0 N N Digital Signal Processors and Controllers, SG1004 1.1 MB SG1004Q22009 N L1010004267257 /docs/en/product-selector-guide/SG2048.pdf 2003-07-28 L1024945713881 PSP 9 Dec 27, 2004 Selector Guide Home Appliances Digital Answering Machine None /docs/en/product-selector-guide/SG2048.pdf English documents 187974 None 553557935274807777 2022-12-07 /docs/en/product-selector-guide/SG2048.pdf ARCHIVED - SG2048 Digital Answering Machine /docs/en/product-selector-guide/SG2048.pdf documents 553557935274807777 Selector Guide N en None Y pdf 1 N ARCHIVED - SG2048 Digital Answering Machine 188.0 KB SG2048 N L1024945713881 User Guide 1 /docs/en/user-guide/DSP5685XUM.pdf 2016-10-31 U1014073128582 PSP 6 Jul 11, 2005 User Guide The 56853, 56854, 56855, 56857, and 56858 are members of the 56800E core-based family of digital signal controllers (DSCs). None /docs/en/user-guide/DSP5685XUM.pdf English documents 10219158 None 132339537837198660 2022-12-07 N /docs/en/user-guide/DSP5685XUM.pdf 16-Bit Digital Signal Controller User's Manual /docs/en/user-guide/DSP5685XUM.pdf documents 132339537837198660 User Guide N en None Y pdf 4 N N 16-Bit Digital Signal Controller User's Manual 10.2 MB DSP5685XUM N U1014073128582 true Y Products

Documentation

Quick reference to our documentation types.

Filters

10 documents

Compact List

Application Note (2)
Data Sheet (1)
Errata (1)
Fact Sheet (1)
Reference Manual (1)
Selector Guide (2)
User Guide (1)

Design Files

Quick reference to our design files types.
Filters

1 design file

Software

Quick reference to our software types.

Filters

1-5 of 26 software files

Show All

Note: For better experience, software downloads are recommended on desktop.

Support

What do you need help with?

  • Narrow your search
Search