32-Bit Microprocessor with USB On-the-Go, Ethernet, PCI, DDR2/DDR controller and Encryption | NXP Semiconductors

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32-Bit Microprocessor with USB On-the-Go, Ethernet, PCI, DDR2/DDR controller and Encryption

MCF5445X
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The MCF5445x family of 32-bit microprocessors feature a rich set of connectivity peripherals including Ethernet, USB on-the-go (USB OTG) and peripheral component interconnect (PCI).

Developed for power-conscious designers, the MCF5445x family is ideal for consumer and embedded control designs that need high-performance and connectivity.

These highly integrated microprocessors open the door to expanding application capabilities while driving down total system cost and power requirements.

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Product Details

Block Diagram

ColdFire MCF5445X Microprocessor Block Diagram

ColdFire MCF5445X Microprocessor Block Diagram
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Features

  • 32-bit ColdFire® V4 CPU
  • Up to 410 (Dhrystone 2.1) MIPS @ 266 Mhz
  • Supply voltage
    • 3.3-volt I/O
    • 1.8 /2.5-volt SDRAM I/
    • 1.5-volt core
  • Enhanced multiply-accumulate (eMAC) unit with four 48-bit accumulators to support 16 x 16 or 32 x 32 operations
  • Memory
    • 16 KB instruction and 16 KB data cache
    • 32 KB internal SRAM
    • Support for booting from serial peripheral interface (SPI)- compatible flash, EEPROM and FRAM devices.
  • Peripherals
    • USB 2.0 OTG controller
    • ATA controller
    • 32-bit PCI controller @ 66 MHz
    • Two 10/100 Ethernet media access controllers (MACs)
    • Hardware accelerated encryption
    • Random number generator
    • I²C bus interface
    • Four periodic interrupt timers
    • Four 32-bit timers with direct memory access (DMA) support
    • DMA-supported serial peripheral interface (DSPI)
    • Three universal asynchronous receiver/transmitters (UARTS)
    • Up to 132 general-purpose input/outputs (GPIOs)
  • Complimentary MQX Software Solutions
  • This product is included in NXP®.s product longevity program, with assured supply for a minimum of 10 years after launch

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N true 0 PSPMCF5445Xen 21 Application Note Application Note t789 8 Application Note Software Application Note Software t783 4 Data Sheet Data Sheet t520 1 Errata Errata t522 2 Fact Sheet Fact Sheet t523 3 Product Brief Product Brief t532 1 Reference Manual Reference Manual t877 2 en_US 5 1 0 English NXP Semiconductors continues to expand the Controller Continuum by introducing an advanced high performance, highly integrated product family, the MCF5445x family. This device supports applications such as: Network attached storage and Point-of-sale terminals. 1189438735885715937350 PSP 196.1 KB None None documents None 1189438735885715937350 /docs/en/fact-sheet/CFMCF5445XFAMFS.pdf 196089 /docs/en/fact-sheet/CFMCF5445XFAMFS.pdf CFMCF5445XFAMFS N 2007-09-10 MCF5445x Family ColdFire<sup>&#174;</sup> &#174; V4 embedded controllers - Fact Sheet /docs/en/fact-sheet/CFMCF5445XFAMFS.pdf /docs/en/fact-sheet/CFMCF5445XFAMFS.pdf Fact Sheet N Y 736675474163315314 2022-12-07 pdf en Sep 10, 2007 Fact Sheet t523 Fact Sheet Fact Sheet Y N MCF5445x Family ColdFire<sup>&#174;</sup> &#174; V4 embedded controllers - Fact Sheet 2 6.1 English The MCF5445x devices are a family of highly-integrated 32-bit microprocessors based on the Version 4 ColdFire microarchitecture. This product line is well suited for secure networked applications in factory automation, process control, and motion control. 1189537930205718945216 PSP 5.4 MB None None documents None 1189537930205718945216 /docs/en/reference-manual/MCF54455RM.pdf 5388023 /docs/en/reference-manual/MCF54455RM.pdf MCF54455RM N N 2007-09-17 MCF54455 - Reference Manual /docs/en/reference-manual/MCF54455RM.pdf /docs/en/reference-manual/MCF54455RM.pdf Reference Manual N Y 500633505221135046 2022-12-07 pdf N en Mar 5, 2012 Reference Manual t877 Reference Manual Reference Manual Y N MCF54455 - Reference Manual 3 9 English This device contains the following features: Version 4 ColdFire Core with MMU and EMAC, 32-KBytes internal SRAM, 16-channel DMA controller, 32-bit PCI controller @ 66MHz, DMA-supported serial peripheral interface (DSPI). 1190056361394737533724 PSP 547.6 KB None None documents None 1190056361394737533724 /docs/en/data-sheet/MCF54455.pdf 547575 /docs/en/data-sheet/MCF54455.pdf MCF54455 N N 2021-04-21 MCF5445x ColdFire Microprocessor - Data Sheet /docs/en/data-sheet/MCF54455.pdf /docs/en/data-sheet/MCF54455.pdf Data Sheet N Y 980000996212993340 2022-12-07 pdf N en Apr 20, 2021 Data Sheet t520 Data Sheet Data Sheet Y N MCF5445x ColdFire Microprocessor - Data Sheet 4 3 English Product brief for the MCF54450, MCF54451, MCF54452, MCF54453, MCF54454, and MCF54455 1190056721113725340711 PSP 135.5 KB None None documents None 1190056721113725340711 /docs/en/product-brief/MCF54455PB.pdf 135489 /docs/en/product-brief/MCF54455PB.pdf MCF54455PB N 2007-09-17 MCF5445x ColdFire<sup>&#174;</sup> Microprocessor Product Brief /docs/en/product-brief/MCF54455PB.pdf /docs/en/product-brief/MCF54455PB.pdf Product Brief N Y 899114358132306053 2022-12-07 pdf en Apr 13, 2009 Product Brief t532 Product Brief Product Brief Y N MCF5445x ColdFire<sup>&#174;</sup> Microprocessor Product Brief 5 0 English 1192835016457718273848 PSP 3.2 MB None None documents None 1192835016457718273848 /docs/en/fact-sheet/CFEXPNSIONPAK.pdf 3185747 /docs/en/fact-sheet/CFEXPNSIONPAK.pdf CFEXPNSIONPAK N 2007-10-19 ColdFire<sup>&#174;</sup> 32-bit Controllers: Product and Tool Fact Sheets /docs/en/fact-sheet/CFEXPNSIONPAK.pdf /docs/en/fact-sheet/CFEXPNSIONPAK.pdf Fact Sheet N Y 736675474163315314 2022-12-07 pdf en Oct 19, 2007 Fact Sheet t523 Fact Sheet Fact Sheet Y N ColdFire<sup>&#174;</sup> 32-bit Controllers: Product and Tool Fact Sheets false en_US en Reference Manual Reference Manual 1 6 3 English This manual contains detailed information about the instruction set architecture (ISA) for all versions of ColdFire &#174; microprocessors. Within the ColdFire Family, each generation of hardware microarchitecture is known as a Version, beginning with the original Version 2 (V2) core implementation, the first native ColdFire processor implementation. The original ColdFire ISA was developed from a reduced version of the M68000 instruction set that was targeted to hit a &#8220;sweet-spot&#8221;. C996188491014 PSP 1.7 MB None None documents None C996188491014 /docs/en/reference-manual/CFPRM.pdf 1706629 /docs/en/reference-manual/CFPRM.pdf CFPRM documents N 2001-07-26 ColdFire<sup>&#174;</sup> &#174; Family Programmer&#8217;s - Reference Manual /docs/en/reference-manual/CFPRM.pdf /docs/en/reference-manual/CFPRM.pdf Reference Manual N 500633505221135046 2022-12-07 pdf en Mar 8, 2005 500633505221135046 Reference Manual Y N ColdFire<sup>&#174;</sup> &#174; Family Programmer&#8217;s - Reference Manual Application Note Application Note 8 7 0 English Explaining how to add the FreeMASTER serial driver software to the embedded application and configure it. The FreeMASTER serial driver is a piece of code that enables an embedded application to communicate with the FreeMASTER PC application. 1370013855832696188368 PSP 2.2 MB Registration without Disclaimer None documents Extended 1370013855832696188368 /secured/assets/documents/en/application-note/AN4752.pdf 2220944 /secured/assets/documents/en/application-note/AN4752.pdf AN4752 documents Y N 2016-10-31 AN4752: FreeMASTER Usage, Serial Driver Implementation – Application Note /webapp/Download?colCode=AN4752 /secured/assets/documents/en/application-note/AN4752.pdf Application Note N 645036621402383989 2024-07-15 pdf Y en May 31, 2013 645036621402383989 Application Note Y N AN4752: FreeMASTER Usage, Serial Driver Implementation – Application Note 8 0 English Presenting the use of the Rational ClearCase version control system in CodeWarrior 10.3. It lists the files needed to maintain the project and describes how to install, set up, use, and uninstall the ClearCase plugin in CodeWarrior 10.3. The ClearCase plugin enables you to check files in and out directly from within CodeWarrior, making the work more effective. 1369937932059742568603 PSP 477.3 KB None None documents None 1369937932059742568603 /docs/en/application-note/AN4753.pdf 477314 /docs/en/application-note/AN4753.pdf AN4753 documents N N 2016-10-31 AN4753: Rational ClearCase Use in CodeWarrior 10.3 – Application Note /docs/en/application-note/AN4753.pdf /docs/en/application-note/AN4753.pdf Application Note N 645036621402383989 2024-07-15 pdf N en May 30, 2013 645036621402383989 Application Note Y N AN4753: Rational ClearCase Use in CodeWarrior 10.3 – Application Note 9 0 Chinese 1326899406187705806071zh PSP 1.7 MB None None documents None 1326899406187705806071 /docs/zh/application-note/AN4452.pdf 1718385 /docs/zh/application-note/AN4452.pdf AN4452 documents N N 2016-10-31 Display eGUI using TWR-LCD board /docs/zh/application-note/AN4452.pdf /docs/zh/application-note/AN4452.pdf Application Note N 645036621402383989 2022-12-07 zh 645036621402383989 Application Note N 采用TWR-LCD电路板显示eGUI 0 English This Application Note describes how to use Tower<sup>&#174;</sup> TWR-LCD board to display eGUI or other graphic user interfaces such as microWindows with Kinetis MCUs 1326899406187705806071 PSP 1.7 MB None None documents None 1326899406187705806071 /docs/en/application-note/AN4452.pdf 1718385 /docs/en/application-note/AN4452.pdf AN4452 documents N N 2016-10-31 Display eGUI using TWR-LCD board /docs/en/application-note/AN4452.pdf /docs/en/application-note/AN4452.pdf Application Note N 645036621402383989 2022-12-07 pdf N en Jan 17, 2012 645036621402383989 Application Note Y N Display eGUI using TWR-LCD board 10 0 English AN4307SW.zip /docs/en/application-note-software/AN4307SW.zip /docs/en/application-note-software/AN4307SW.zip Guidelines to use crypto algorithms and hashing functions leveraging Kinetis/ColdFire(+)&#8217;s mmCAU for security applications such as SSL, SSH or Ipsec 1301930559496692320962 PSP 190.4 KB None None documents None 1301930559496692320962 /docs/en/application-note/AN4307.pdf 190357 /docs/en/application-note/AN4307.pdf AN4307 documents N N 2016-10-31 Using the CAU/mmCAU in ColdFire and Kinetis families /docs/en/application-note/AN4307.pdf /docs/en/application-note/AN4307.pdf Application Note N 645036621402383989 2022-12-07 pdf N en May 18, 2011 645036621402383989 Application Note N Using the CAU/mmCAU in ColdFire and Kinetis families 11 0 English USB hardware configuration application note. This application note is written for the MCF532x family, but most of the information can be applied to other ColdFire family s that include a HS-capable controller.&#13;&#10; 1318448890517712197531 PSP 198.2 KB None None documents None 1318448890517712197531 /docs/en/application-note/AN3324.pdf 198160 /docs/en/application-note/AN3324.pdf AN3324 documents N N 2011-10-12 Hardware Configurations for the MCF532x Family USB Modules /docs/en/application-note/AN3324.pdf /docs/en/application-note/AN3324.pdf Application Note N 645036621402383989 2022-12-07 pdf N en Oct 12, 2010 645036621402383989 Application Note Y N Hardware Configurations for the MCF532x Family USB Modules 12 1 English The ColdFire MCF5445x embedded microprocessor family offers a selection of reset configuration and boot modes. This application note describes all of the mode options available to the user and some of the benefits and implications of each. 1189625357848716529885 PSP 184.5 KB None None documents None 1189625357848716529885 /docs/en/application-note/AN3515.pdf 184531 /docs/en/application-note/AN3515.pdf AN3515 documents N 2007-09-16 MCF5445x Configuration and Boot Options /docs/en/application-note/AN3515.pdf /docs/en/application-note/AN3515.pdf Application Note N 645036621402383989 2022-12-07 pdf en Apr 28, 2008 645036621402383989 Application Note Y N MCF5445x Configuration and Boot Options 13 0 English Some of the high-end ColdFire products (such as the MCF532x, MCF537x, MCF5253, and MCF5445x devices) contain an EHCI-compatible host or dual-role/OTG USB controller. The dual-role module can be used as a USB host, a USB device, or as an On-the-Go device. When the dual-role module is used as a device, it uses data structures to control USB data movement. These data structures are similar in some ways to the embedded host controller interface (EHCI) data structures that are used when operating in host mode. 1205524500372727545151 PSP 173.2 KB None None documents None 1205524500372727545151 /docs/en/application-note/AN3631.pdf 173153 /docs/en/application-note/AN3631.pdf AN3631 documents N 2008-03-14 Simplified Device Data Structures for the High-End ColdFire<sup>&#174;</sup> Family USB Modules /docs/en/application-note/AN3631.pdf /docs/en/application-note/AN3631.pdf Application Note N 645036621402383989 2022-12-07 pdf en Mar 14, 2008 645036621402383989 Application Note Y N Simplified Device Data Structures for the High-End ColdFire<sup>&#174;</sup> Family USB Modules 14 0 English Today's complex highly-integrated processors make it impractical to dedicate or to share pins for the numerous available power-up options. The serial boot facility (SBF) solves this problem by giving you the ability to store and load all device reset configuration data and user code from an external SPI memory. ColdFire microprocessors offer different boot modes; determined by configuration pin(s). When the processor uses the SBF it can read data from a broad array of SPI-compatible EEPROMs flashes and FRAM 1189625355493715083564 PSP 174.1 KB None None documents None 1189625355493715083564 /docs/en/application-note/AN3514.pdf 174093 /docs/en/application-note/AN3514.pdf AN3514 documents N 2007-09-16 ColdFire<sup>&#174;</sup> Serial Boot Facility /docs/en/application-note/AN3514.pdf /docs/en/application-note/AN3514.pdf Application Note N 645036621402383989 2022-12-07 pdf en Sep 12, 2007 645036621402383989 Application Note Y N ColdFire<sup>&#174;</sup> Serial Boot Facility Application Note Software Application Note Software 4 15 0 English This application note helps hardware and software engineers understand how DDR2 memory can have a positive impact on embedded system design. A quick overview of DDR2 memory advantages and disadvantages is provided, followed by a software and hardware overview that shows how simple it is to incorporate DDR2 memory in any embedded design. 1189790105860696463573 PSP 540.0 KB None None documents None 1189790105860696463573 /docs/en/application-note-software/AN3522.pdf 540048 /docs/en/application-note-software/AN3522.pdf AN3522 documents N N 2016-10-31 DDR2 SDRAM on the ColdFire MCF5545x Microprocessor /docs/en/application-note-software/AN3522.pdf /docs/en/application-note-software/AN3522.pdf Application Note Software N 789425793691620447 2022-12-07 pdf N en Sep 14, 2007 789425793691620447 Application Note Software Y N DDR2 SDRAM on the ColdFire MCF5545x Microprocessor 16 0 English This application note discusses the method for setting up the MCF5445x PCI controller and arbiter for basic host configuration and operation. It does not discuss use of the MCF5445x in agent configuration, though much of this setup also does apply to that configuration. It also?does not discuss development of application drivers for specific PCI peripherals. 1189625362816708259229 PSP 190.1 KB None None documents None 1189625362816708259229 /docs/en/application-note-software/AN3517.pdf 190059 /docs/en/application-note-software/AN3517.pdf AN3517 documents N N 2016-10-31 Configuring the MCF5445x Family for PCI Host Operation /docs/en/application-note-software/AN3517.pdf /docs/en/application-note-software/AN3517.pdf Application Note Software N 789425793691620447 2022-12-07 pdf N en Sep 12, 2007 789425793691620447 Application Note Software Y N Configuring the MCF5445x Family for PCI Host Operation 17 0 English This document is intended as a guide for developing a simple driver for communicating with a single device that could be one of a few types. 1189630772037741673544 PSP 383.7 KB None None documents None 1189630772037741673544 /docs/en/application-note-software/AN3520.pdf 383742 /docs/en/application-note-software/AN3520.pdf AN3520 documents N N 2016-10-31 Simplified EHCI Data Structures for the High-End ColdFire Family USB Modules /docs/en/application-note-software/AN3520.pdf /docs/en/application-note-software/AN3520.pdf Application Note Software N 789425793691620447 2022-12-07 pdf N en Sep 12, 2007 789425793691620447 Application Note Software Y N Simplified EHCI Data Structures for the High-End ColdFire Family USB Modules 18 0 English This application note describes the ColdFire ATA host controller. It covers signal description, functional description, programming model, and initialization. 1189625353087698972063 PSP 184.5 KB None None documents None 1189625353087698972063 /docs/en/application-note-software/AN3513.pdf 184493 /docs/en/application-note-software/AN3513.pdf AN3513 documents N N 2016-10-31 ColdFire ATA Host Controller /docs/en/application-note-software/AN3513.pdf /docs/en/application-note-software/AN3513.pdf Application Note Software N 789425793691620447 2022-12-07 pdf N en Sep 12, 2007 789425793691620447 Application Note Software Y N ColdFire ATA Host Controller Errata Errata 2 19 5 English MCF5445x Device Errata 1190038688648721692035 PSP 48.1 KB None None documents None 1190038688648721692035 /docs/en/errata/MCF54455DE.pdf 48122 /docs/en/errata/MCF54455DE.pdf MCF54455DE documents N 2007-09-17 MCF5445x Device Errata /docs/en/errata/MCF54455DE.pdf /docs/en/errata/MCF54455DE.pdf Errata N 155452329886410597 2022-12-07 pdf en Sep 7, 2010 155452329886410597 Errata Y N MCF5445x Device Errata 20 0 English M54455EVB Errata 1194993865614719940404 PSP 123.3 KB None None documents None 1194993865614719940404 /docs/en/errata/M54455EVBE.pdf 123341 /docs/en/errata/M54455EVBE.pdf M54455EVBE documents N 2007-11-17 M54455EVB Errata /docs/en/errata/M54455EVBE.pdf /docs/en/errata/M54455EVBE.pdf Errata N 155452329886410597 2022-12-07 pdf en Nov 13, 2007 155452329886410597 Errata Y N M54455EVB Errata Fact Sheet Fact Sheet 1 21 4 English QUICC Engine<sup>&#174;</sup>TM and Enhanced Triple Speed Ethernet Controller (eTSEC) are the first NXP communications interfaces to optimize IEEE 1588 Precision Time Protocol (PTP) in hardware. 1153163047046710587034 PSP 216.3 KB None None documents None 1153163047046710587034 /docs/en/fact-sheet/PQIEEE1588FS.pdf 216278 /docs/en/fact-sheet/PQIEEE1588FS.pdf PQIEEE1588FS documents N N 2016-10-31 PowerQUICC Integrates IEEE 1588 Time Synchronization /docs/en/fact-sheet/PQIEEE1588FS.pdf /docs/en/fact-sheet/PQIEEE1588FS.pdf Fact Sheet N 736675474163315314 2022-12-07 pdf N en Feb 14, 2008 736675474163315314 Fact Sheet Y N PowerQUICC Integrates IEEE 1588 Time Synchronization false 0 MCF5445X downloads en true 1 Y PSP Application Note 8 /secured/assets/documents/en/application-note/AN4752.pdf 2016-10-31 1370013855832696188368 PSP 7 May 31, 2013 Application Note Explaining how to add the FreeMASTER serial driver software to the embedded application and configure it. The FreeMASTER serial driver is a piece of code that enables an embedded application to communicate with the FreeMASTER PC application. Registration without Disclaimer /secured/assets/documents/en/application-note/AN4752.pdf English documents 2220944 None 645036621402383989 2024-07-15 Y /webapp/Download?colCode=AN4752 AN4752: FreeMASTER Usage, Serial Driver Implementation – Application Note /secured/assets/documents/en/application-note/AN4752.pdf documents 645036621402383989 Application Note N en Extended Y pdf 0 Y N AN4752: FreeMASTER Usage, Serial Driver Implementation – Application Note 2.2 MB AN4752 N 1370013855832696188368 /docs/en/application-note/AN4753.pdf 2016-10-31 1369937932059742568603 PSP 8 May 30, 2013 Application Note Presenting the use of the Rational ClearCase version control system in CodeWarrior 10.3. It lists the files needed to maintain the project and describes how to install, set up, use, and uninstall the ClearCase plugin in CodeWarrior 10.3. The ClearCase plugin enables you to check files in and out directly from within CodeWarrior, making the work more effective. None /docs/en/application-note/AN4753.pdf English documents 477314 None 645036621402383989 2024-07-15 N /docs/en/application-note/AN4753.pdf AN4753: Rational ClearCase Use in CodeWarrior 10.3 – Application Note /docs/en/application-note/AN4753.pdf documents 645036621402383989 Application Note N en None Y pdf 0 N N AN4753: Rational ClearCase Use in CodeWarrior 10.3 – Application Note 477.3 KB AN4753 N 1369937932059742568603 /docs/en/application-note/AN4452.pdf 2016-10-31 1326899406187705806071 PSP 9 Jan 17, 2012 Application Note This Application Note describes how to use Tower<sup>&#174;</sup> TWR-LCD board to display eGUI or other graphic user interfaces such as microWindows with Kinetis MCUs None /docs/en/application-note/AN4452.pdf English documents 1718385 None 645036621402383989 2022-12-07 N /docs/en/application-note/AN4452.pdf Display eGUI using TWR-LCD board /docs/en/application-note/AN4452.pdf documents 645036621402383989 Application Note N en None Y pdf 0 N N Display eGUI using TWR-LCD board 1.7 MB AN4452 N 1326899406187705806071 /docs/en/application-note/AN4307.pdf 2016-10-31 1301930559496692320962 PSP 10 May 18, 2011 Application Note Guidelines to use crypto algorithms and hashing functions leveraging Kinetis/ColdFire(+)&#8217;s mmCAU for security applications such as SSL, SSH or Ipsec None /docs/en/application-note/AN4307.pdf English documents 190357 None 645036621402383989 2022-12-07 N /docs/en/application-note/AN4307.pdf Using the CAU/mmCAU in ColdFire and Kinetis families /docs/en/application-note/AN4307.pdf documents 645036621402383989 Application Note N en None pdf 0 N N Using the CAU/mmCAU in ColdFire and Kinetis families 190.4 KB AN4307 N 1301930559496692320962 /docs/en/application-note/AN3324.pdf 2011-10-12 1318448890517712197531 PSP 11 Oct 12, 2010 Application Note USB hardware configuration application note. This application note is written for the MCF532x family, but most of the information can be applied to other ColdFire family s that include a HS-capable controller.&#13;&#10; None /docs/en/application-note/AN3324.pdf English documents 198160 None 645036621402383989 2022-12-07 N /docs/en/application-note/AN3324.pdf Hardware Configurations for the MCF532x Family USB Modules /docs/en/application-note/AN3324.pdf documents 645036621402383989 Application Note N en None Y pdf 0 N N Hardware Configurations for the MCF532x Family USB Modules 198.2 KB AN3324 N 1318448890517712197531 /docs/en/application-note/AN3515.pdf 2007-09-16 1189625357848716529885 PSP 12 Apr 28, 2008 Application Note The ColdFire MCF5445x embedded microprocessor family offers a selection of reset configuration and boot modes. This application note describes all of the mode options available to the user and some of the benefits and implications of each. None /docs/en/application-note/AN3515.pdf English documents 184531 None 645036621402383989 2022-12-07 /docs/en/application-note/AN3515.pdf MCF5445x Configuration and Boot Options /docs/en/application-note/AN3515.pdf documents 645036621402383989 Application Note N en None Y pdf 1 N MCF5445x Configuration and Boot Options 184.5 KB AN3515 N 1189625357848716529885 /docs/en/application-note/AN3631.pdf 2008-03-14 1205524500372727545151 PSP 13 Mar 14, 2008 Application Note Some of the high-end ColdFire products (such as the MCF532x, MCF537x, MCF5253, and MCF5445x devices) contain an EHCI-compatible host or dual-role/OTG USB controller. The dual-role module can be used as a USB host, a USB device, or as an On-the-Go device. When the dual-role module is used as a device, it uses data structures to control USB data movement. These data structures are similar in some ways to the embedded host controller interface (EHCI) data structures that are used when operating in host mode. None /docs/en/application-note/AN3631.pdf English documents 173153 None 645036621402383989 2022-12-07 /docs/en/application-note/AN3631.pdf Simplified Device Data Structures for the High-End ColdFire<sup>&#174;</sup> Family USB Modules /docs/en/application-note/AN3631.pdf documents 645036621402383989 Application Note N en None Y pdf 0 N Simplified Device Data Structures for the High-End ColdFire<sup>&#174;</sup> Family USB Modules 173.2 KB AN3631 N 1205524500372727545151 /docs/en/application-note/AN3514.pdf 2007-09-16 1189625355493715083564 PSP 14 Sep 12, 2007 Application Note Today's complex highly-integrated processors make it impractical to dedicate or to share pins for the numerous available power-up options. The serial boot facility (SBF) solves this problem by giving you the ability to store and load all device reset configuration data and user code from an external SPI memory. ColdFire microprocessors offer different boot modes; determined by configuration pin(s). When the processor uses the SBF it can read data from a broad array of SPI-compatible EEPROMs flashes and FRAM None /docs/en/application-note/AN3514.pdf English documents 174093 None 645036621402383989 2022-12-07 /docs/en/application-note/AN3514.pdf ColdFire<sup>&#174;</sup> Serial Boot Facility /docs/en/application-note/AN3514.pdf documents 645036621402383989 Application Note N en None Y pdf 0 N ColdFire<sup>&#174;</sup> Serial Boot Facility 174.1 KB AN3514 N 1189625355493715083564 Application Note Software 4 /docs/en/application-note-software/AN3522.pdf 2016-10-31 1189790105860696463573 PSP 15 Sep 14, 2007 Application Note Software This application note helps hardware and software engineers understand how DDR2 memory can have a positive impact on embedded system design. A quick overview of DDR2 memory advantages and disadvantages is provided, followed by a software and hardware overview that shows how simple it is to incorporate DDR2 memory in any embedded design. None /docs/en/application-note-software/AN3522.pdf English documents 540048 None 789425793691620447 2022-12-07 N /docs/en/application-note-software/AN3522.pdf DDR2 SDRAM on the ColdFire MCF5545x Microprocessor /docs/en/application-note-software/AN3522.pdf documents 789425793691620447 Application Note Software N en None Y pdf 0 N N DDR2 SDRAM on the ColdFire MCF5545x Microprocessor 540.0 KB AN3522 N 1189790105860696463573 /docs/en/application-note-software/AN3517.pdf 2016-10-31 1189625362816708259229 PSP 16 Sep 12, 2007 Application Note Software This application note discusses the method for setting up the MCF5445x PCI controller and arbiter for basic host configuration and operation. It does not discuss use of the MCF5445x in agent configuration, though much of this setup also does apply to that configuration. It also?does not discuss development of application drivers for specific PCI peripherals. None /docs/en/application-note-software/AN3517.pdf English documents 190059 None 789425793691620447 2022-12-07 N /docs/en/application-note-software/AN3517.pdf Configuring the MCF5445x Family for PCI Host Operation /docs/en/application-note-software/AN3517.pdf documents 789425793691620447 Application Note Software N en None Y pdf 0 N N Configuring the MCF5445x Family for PCI Host Operation 190.1 KB AN3517 N 1189625362816708259229 /docs/en/application-note-software/AN3520.pdf 2016-10-31 1189630772037741673544 PSP 17 Sep 12, 2007 Application Note Software This document is intended as a guide for developing a simple driver for communicating with a single device that could be one of a few types. None /docs/en/application-note-software/AN3520.pdf English documents 383742 None 789425793691620447 2022-12-07 N /docs/en/application-note-software/AN3520.pdf Simplified EHCI Data Structures for the High-End ColdFire Family USB Modules /docs/en/application-note-software/AN3520.pdf documents 789425793691620447 Application Note Software N en None Y pdf 0 N N Simplified EHCI Data Structures for the High-End ColdFire Family USB Modules 383.7 KB AN3520 N 1189630772037741673544 /docs/en/application-note-software/AN3513.pdf 2016-10-31 1189625353087698972063 PSP 18 Sep 12, 2007 Application Note Software This application note describes the ColdFire ATA host controller. It covers signal description, functional description, programming model, and initialization. None /docs/en/application-note-software/AN3513.pdf English documents 184493 None 789425793691620447 2022-12-07 N /docs/en/application-note-software/AN3513.pdf ColdFire ATA Host Controller /docs/en/application-note-software/AN3513.pdf documents 789425793691620447 Application Note Software N en None Y pdf 0 N N ColdFire ATA Host Controller 184.5 KB AN3513 N 1189625353087698972063 Data Sheet 1 /docs/en/data-sheet/MCF54455.pdf 2021-04-21 1190056361394737533724 PSP 3 Apr 20, 2021 Data Sheet Data Sheet This device contains the following features: Version 4 ColdFire Core with MMU and EMAC, 32-KBytes internal SRAM, 16-channel DMA controller, 32-bit PCI controller @ 66MHz, DMA-supported serial peripheral interface (DSPI). None /docs/en/data-sheet/MCF54455.pdf English 547575 None Data Sheet 2022-12-07 N /docs/en/data-sheet/MCF54455.pdf MCF5445x ColdFire Microprocessor - Data Sheet /docs/en/data-sheet/MCF54455.pdf documents 980000996212993340 Data Sheet N Y en None Y t520 pdf 9 N N MCF5445x ColdFire Microprocessor - Data Sheet 547.6 KB MCF54455 N 1190056361394737533724 Errata 2 /docs/en/errata/MCF54455DE.pdf 2007-09-17 1190038688648721692035 PSP 19 Sep 7, 2010 Errata MCF5445x Device Errata None /docs/en/errata/MCF54455DE.pdf English documents 48122 None 155452329886410597 2022-12-07 /docs/en/errata/MCF54455DE.pdf MCF5445x Device Errata /docs/en/errata/MCF54455DE.pdf documents 155452329886410597 Errata N en None Y pdf 5 N MCF5445x Device Errata 48.1 KB MCF54455DE N 1190038688648721692035 /docs/en/errata/M54455EVBE.pdf 2007-11-17 1194993865614719940404 PSP 20 Nov 13, 2007 Errata M54455EVB Errata None /docs/en/errata/M54455EVBE.pdf English documents 123341 None 155452329886410597 2022-12-07 /docs/en/errata/M54455EVBE.pdf M54455EVB Errata /docs/en/errata/M54455EVBE.pdf documents 155452329886410597 Errata N en None Y pdf 0 N M54455EVB Errata 123.3 KB M54455EVBE N 1194993865614719940404 Fact Sheet 3 /docs/en/fact-sheet/PQIEEE1588FS.pdf 2016-10-31 1153163047046710587034 PSP 21 Feb 14, 2008 Fact Sheet QUICC Engine<sup>&#174;</sup>TM and Enhanced Triple Speed Ethernet Controller (eTSEC) are the first NXP communications interfaces to optimize IEEE 1588 Precision Time Protocol (PTP) in hardware. None /docs/en/fact-sheet/PQIEEE1588FS.pdf English documents 216278 None 736675474163315314 2022-12-07 N /docs/en/fact-sheet/PQIEEE1588FS.pdf PowerQUICC Integrates IEEE 1588 Time Synchronization /docs/en/fact-sheet/PQIEEE1588FS.pdf documents 736675474163315314 Fact Sheet N en None Y pdf 4 N N PowerQUICC Integrates IEEE 1588 Time Synchronization 216.3 KB PQIEEE1588FS N 1153163047046710587034 /docs/en/fact-sheet/CFMCF5445XFAMFS.pdf 2007-09-10 1189438735885715937350 PSP 1 Sep 10, 2007 Fact Sheet Fact Sheet NXP Semiconductors continues to expand the Controller Continuum by introducing an advanced high performance, highly integrated product family, the MCF5445x family. This device supports applications such as: Network attached storage and Point-of-sale terminals. None /docs/en/fact-sheet/CFMCF5445XFAMFS.pdf English 196089 None Fact Sheet 2022-12-07 /docs/en/fact-sheet/CFMCF5445XFAMFS.pdf MCF5445x Family ColdFire<sup>&#174;</sup> &#174; V4 embedded controllers - Fact Sheet /docs/en/fact-sheet/CFMCF5445XFAMFS.pdf documents 736675474163315314 Fact Sheet N Y en None Y t523 pdf 0 N MCF5445x Family ColdFire<sup>&#174;</sup> &#174; V4 embedded controllers - Fact Sheet 196.1 KB CFMCF5445XFAMFS N 1189438735885715937350 /docs/en/fact-sheet/CFEXPNSIONPAK.pdf 2007-10-19 1192835016457718273848 PSP 5 Oct 19, 2007 Fact Sheet Fact Sheet None /docs/en/fact-sheet/CFEXPNSIONPAK.pdf English 3185747 None Fact Sheet 2022-12-07 /docs/en/fact-sheet/CFEXPNSIONPAK.pdf ColdFire<sup>&#174;</sup> 32-bit Controllers: Product and Tool Fact Sheets /docs/en/fact-sheet/CFEXPNSIONPAK.pdf documents 736675474163315314 Fact Sheet N Y en None Y t523 pdf 0 N ColdFire<sup>&#174;</sup> 32-bit Controllers: Product and Tool Fact Sheets 3.2 MB CFEXPNSIONPAK N 1192835016457718273848 Product Brief 1 /docs/en/product-brief/MCF54455PB.pdf 2007-09-17 1190056721113725340711 PSP 4 Apr 13, 2009 Product Brief Product Brief Product brief for the MCF54450, MCF54451, MCF54452, MCF54453, MCF54454, and MCF54455 None /docs/en/product-brief/MCF54455PB.pdf English 135489 None Product Brief 2022-12-07 /docs/en/product-brief/MCF54455PB.pdf MCF5445x ColdFire<sup>&#174;</sup> Microprocessor Product Brief /docs/en/product-brief/MCF54455PB.pdf documents 899114358132306053 Product Brief N Y en None Y t532 pdf 3 N MCF5445x ColdFire<sup>&#174;</sup> Microprocessor Product Brief 135.5 KB MCF54455PB N 1190056721113725340711 Reference Manual 2 /docs/en/reference-manual/CFPRM.pdf 2001-07-26 C996188491014 PSP 6 Mar 8, 2005 Reference Manual This manual contains detailed information about the instruction set architecture (ISA) for all versions of ColdFire &#174; microprocessors. Within the ColdFire Family, each generation of hardware microarchitecture is known as a Version, beginning with the original Version 2 (V2) core implementation, the first native ColdFire processor implementation. The original ColdFire ISA was developed from a reduced version of the M68000 instruction set that was targeted to hit a &#8220;sweet-spot&#8221;. None /docs/en/reference-manual/CFPRM.pdf English documents 1706629 None 500633505221135046 2022-12-07 /docs/en/reference-manual/CFPRM.pdf ColdFire<sup>&#174;</sup> &#174; Family Programmer&#8217;s - Reference Manual /docs/en/reference-manual/CFPRM.pdf documents 500633505221135046 Reference Manual N en None Y pdf 3 N ColdFire<sup>&#174;</sup> &#174; Family Programmer&#8217;s - Reference Manual 1.7 MB CFPRM N C996188491014 /docs/en/reference-manual/MCF54455RM.pdf 2007-09-17 1189537930205718945216 PSP 2 Mar 5, 2012 Reference Manual Reference Manual The MCF5445x devices are a family of highly-integrated 32-bit microprocessors based on the Version 4 ColdFire microarchitecture. This product line is well suited for secure networked applications in factory automation, process control, and motion control. None /docs/en/reference-manual/MCF54455RM.pdf English 5388023 None Reference Manual 2022-12-07 N /docs/en/reference-manual/MCF54455RM.pdf MCF54455 - Reference Manual /docs/en/reference-manual/MCF54455RM.pdf documents 500633505221135046 Reference Manual N Y en None Y t877 pdf 6.1 N N MCF54455 - Reference Manual 5.4 MB MCF54455RM N 1189537930205718945216 true Y Products

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