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  • Migration Between TMS320F28002x, TMS320F280015x and TMS320F280013x Guide

    • SPRUIY3 February   2023 TMS320F2800133 , TMS320F2800135 , TMS320F2800137 , TMS320F2800152-Q1 , TMS320F2800153-Q1 , TMS320F2800154-Q1 , TMS320F2800155 , TMS320F2800155-Q1 , TMS320F2800156-Q1 , TMS320F2800157 , TMS320F2800157-Q1 , TMS320F280021 , TMS320F280021-Q1 , TMS320F280023 , TMS320F280023-Q1 , TMS320F280023C , TMS320F280025 , TMS320F280025-Q1 , TMS320F280025C , TMS320F280025C-Q1

       

  • CONTENTS
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  • Migration Between TMS320F28002x, TMS320F280015x and TMS320F280013x Guide
  1.   Abstract
  2.   Trademarks
  3. 1Feature Differences Between F28002x, F280015x and F280013x
    1. 1.1 F28002x, F280015x and F280013x Feature Comparison
      1. 1.1.1 F28002x, F280013x and F280015x Superset Device Comparison
  4. 2PCB Hardware Changes
    1. 2.1 PCB Hardware Changes for the 80-Pin PN, 64-Pin PM and 48-Pin PT or PHP Packages
    2. 2.2 New and Existing PCB Migration
  5. 3Feature Differences for System Consideration
    1. 3.1 New Features in F280013x and F280015x
      1. 3.1.1 Secure Boot/JTAG Lock
      2. 3.1.2 Embedded Pattern Generator (EPG)
      3. 3.1.3 Lockstep Compare Module (LCM)
      4. 3.1.4 INTOSC External Precision Resistor (ExtR)
    2. 3.2 Communication Module Changes
    3. 3.3 Control Module Changes
    4. 3.4 Analog Module Differences
      1. 3.4.1 CMPSS Module Variants
    5. 3.5 Other Device Changes
      1. 3.5.1 PIE Channel Mapping
      2. 3.5.2 Bootrom
      3. 3.5.3 CLB and Motor Control Libraries
      4. 3.5.4 AGPIO
        1. 3.5.4.1 AGPIO Filter
        2. 3.5.4.2 Digital Inputs and Outputs on ADC Pins (AGPIOs)
    6. 3.6 Power Management
      1. 3.6.1 LDO/VREG
      2. 3.6.2 POR/BOR
      3. 3.6.3 Power Consumption
    7. 3.7 Memory Module Changes
    8. 3.8 GPIO Multiplexing Changes
    9. 3.9 Analog Multiplexing Changes
  6. 4Application Code Migration From F28002x to F280015x or F280013x
    1. 4.1 C2000Ware Header Files
    2. 4.2 Linker Command Files
    3. 4.3 C2000Ware Examples
  7. 5Specific Use Cases Related to F280015x and F280013x New Features
    1. 5.1 EPG
  8. 6EABI Support
    1. 6.1 Flash API
  9. 7References
  10. IMPORTANT NOTICE
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USER'S GUIDE

Migration Between TMS320F28002x, TMS320F280015x and TMS320F280013x Guide

Abstract

This migration guide describes the hardware and software differences to be aware of when moving between F28002x, F280015x and F280013x C2000™ MCUs. This document shows the block diagram between the three MCUs as a visual representation of which blocks are similar or different. It also highlights the features that are unique between the three devices for all available packages in a device comparison table. A PCB hardware section has been added to aid in migration between packages that are in common between the devices. All three devices have the 64-pin PM and 48-pin PT/PHP packages in common. F28002x and F280015x have an additional 80-pin PN package in common, and F280013x and F280015x have an additional 32-pin RHB package in common. The digital general-purpose input/output (GPIO) and analog multiplex comparison tables show pin functionality between the three MCUs. This is a good reference for hardware design and signal routing when considering a move between the three devices. Lastly, like the F28002x device, the F280015x and F280013x software support is only in EABI format.

Trademarks

C2000™ is a trademark of Texas Instruments.

All trademarks are the property of their respective owners.

1 Feature Differences Between F28002x, F280015x and F280013x

F280015x and F280013x are a subset of F28002x. The three devices have two packages in common: 48-pin and 64-pin. F28002x and F280015x have an additional 80-pin package in common. F280015x and F280013x have an additional 32-pin package in common. It is possible to migrate between F280013x, F280015x and F28002x with the caveats in this document taken into account.

Note: This comparison guide focuses on the super-set devices: F280025, F2800157 and F2800137. Other part numbers in these product families have reduced feature support. For details specific to part numbers, see the device-specific data sheet.

1.1 F28002x, F280015x and F280013x Feature Comparison

An overlaid block diagram of F28002x, F280015x and F280013x is shown in Figure 1-1 while feature comparison of the superset part numbers for the F28002x, F280015x and F280013x devices is shown in Table 1-1.

Figure 1-1 F28002x, F280015x and F280013x Overlaid Functional Block Diagram

 
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