SLAAET8A April   2025  – December 2025 MSPM0C1103 , MSPM0C1103-Q1 , MSPM0C1104 , MSPM0C1104-Q1 , MSPM0C1105 , MSPM0C1106 , MSPM0C1106-Q1 , MSPM0G1105 , MSPM0G1106 , MSPM0G1107 , MSPM0G1505 , MSPM0G1506 , MSPM0G1507 , MSPM0G1518 , MSPM0G1519 , MSPM0G3105 , MSPM0G3105-Q1 , MSPM0G3106 , MSPM0G3106-Q1 , MSPM0G3107 , MSPM0G3107-Q1 , MSPM0G3505 , MSPM0G3505-Q1 , MSPM0G3506 , MSPM0G3506-Q1 , MSPM0G3507 , MSPM0G3507-Q1 , MSPM0G3518 , MSPM0G3518-Q1 , MSPM0G3519 , MSPM0G3519-Q1 , MSPM0G3529-Q1 , MSPM0H3216 , MSPM0H3216-Q1 , MSPM0L1105 , MSPM0L1106 , MSPM0L1116 , MSPM0L1117 , MSPM0L1227 , MSPM0L1227-Q1 , MSPM0L1228 , MSPM0L1228-Q1 , MSPM0L1303 , MSPM0L1304 , MSPM0L1304-Q1 , MSPM0L1305 , MSPM0L1305-Q1 , MSPM0L1306 , MSPM0L1306-Q1 , MSPM0L1343 , MSPM0L1344 , MSPM0L1345 , MSPM0L1346 , MSPM0L2227 , MSPM0L2227-Q1 , MSPM0L2228 , MSPM0L2228-Q1

 

  1.   1
  2.   Abstract
  3.   Trademarks
  4. 1Introduction
  5. 2EMC and EMC Standards
    1. 2.1 EMC
      1. 2.1.1 EMS
      2. 2.1.2 EMI
    2. 2.2 EMC Standards
      1. 2.2.1 EMC Standards Category
    3. 2.3 EMC and IC Electrical Reliability in TI
  6. 3EMC Improvement Guidelines Summary
    1. 3.1 PCB Design Guidelines
    2. 3.2 Firmware Guidelines
  7. 4EMC Improvement Features on MSPM0
    1. 4.1 Susceptibility Protection Features
      1. 4.1.1 POR and BOR
      2. 4.1.2 NMI and Hard Fault
      3. 4.1.3 I/O ESD and Settings
    2. 4.2 Emission Reduction Features
      1. 4.2.1 Clock Source
      2. 4.2.2 Power Modes
      3. 4.2.3 Package
  8. 5Analysis for EMS Test
    1. 5.1 Root Cause Analysis
      1. 5.1.1 Permanent Damage
      2. 5.1.2 Recoverable Malfunction
    2. 5.2 Debug Flow
  9. 6Analysis for EMI Test
    1. 6.1 Root Cause Analysis
      1. 6.1.1 Power Line
      2. 6.1.2 External Vcore
    2. 6.2 Debug Flow
  10. 7Summary
  11. 8References
  12. 9Revision History

6 Analysis for EMI Test

Here is the model to analyze and improve EMI on MSPM0. The emission is generated by the interaction between MSPM0 and the PCB or the system. What users can debug and improve focuses on analyzing the contribution of different MSPM0 operation settings and doing optimization on the MSPM0 configuration or the PCB.

Noise Propagation Model for EMIFigure 6-1 Noise Propagation Model for EMI