SPRUIQ4 May   2019 TMS320F280021 , TMS320F280021-Q1 , TMS320F280023 , TMS320F280023-Q1 , TMS320F280023C , TMS320F280025 , TMS320F280025-Q1 , TMS320F280025C , TMS320F280025C-Q1 , TMS320F280040-Q1 , TMS320F280040C-Q1 , TMS320F280041 , TMS320F280041-Q1 , TMS320F280041C , TMS320F280041C-Q1 , TMS320F280045 , TMS320F280048-Q1 , TMS320F280048C-Q1 , TMS320F280049 , TMS320F280049-Q1 , TMS320F280049C , TMS320F280049C-Q1 , TMS320F28374D , TMS320F28374S , TMS320F28375D , TMS320F28375S , TMS320F28375S-Q1 , TMS320F28376D , TMS320F28376S , TMS320F28377D , TMS320F28377D-EP , TMS320F28377D-Q1 , TMS320F28377S , TMS320F28377S-Q1 , TMS320F28378D , TMS320F28378S , TMS320F28379D , TMS320F28379D-Q1 , TMS320F28379S

 

  1.   Introduction
    1.     Trademarks
    2.     Overview
  2. 1Getting Familiar With the Kit
    1. 1.1 Contents of the Kit
    2. 1.2 IDDK EVM Features
  3. 2Hardware Overview
    1. 2.1  IDDK Evaluation Board
    2. 2.2  Functional Blocks
    3. 2.3  Processor Section
    4. 2.4  Control Processor Slot – H1
    5. 2.5  Expansion Processor Slots
      1. 2.5.1 Real-time Connectivity – H7
      2. 2.5.2 Functional Safety – H8
    6. 2.6  Position Encoder Suite
      1. 2.6.1 QEP
      2. 2.6.2 Resolver
      3. 2.6.3 Sin-Cos Encoder
      4. 2.6.4 BiSS / EnDat Encoder
      5. 2.6.5 TI Design Interface Connector
    7. 2.7  Current Sensor Suite
      1. 2.7.1 Shunt Current Sensing
      2. 2.7.2 LEM Current Sensing
      3. 2.7.3 Sigma-Delta Current Sensing
      4. 2.7.4 Overcurrent Protection
    8. 2.8  Power Supplies and GND Plane Configurations
    9. 2.9  Rectifier and Inverter
      1. 2.9.1 Rectifier Stage
        1. 2.9.1.1 Connecting the External DC Supply to the DC Link
        2. 2.9.1.2 Connecting Rectifier Output to DC Link
      2. 2.9.2 Inverter Stage
    10. 2.10 DACs
    11. 2.11 Power Stage Disable Circuits
  4. 3Hardware Resource Mapping
    1. 3.1 Digital Signal Mapping
    2. 3.2 Analog Signal Mapping
    3. 3.3 Jumpers and Switches
    4. 3.4 Headers and Connectors

3.3 Jumpers and Switches

Table 3-3 shows the various jumpers and switch connections available onboard.

Table 3-3 Purpose of Jumpers and Switches

Jumpers and Switches Description
[Main] – J1 Connect Vdc to power supply module M2
[Main] – J2 Connect Vdc to power supply module M8
[Main] – J3 to J5 Jumpers to bring out linear regulator block M3 voltages to HOT and COLD sections
[Main] – J6 to J8 Jumpers to bring out linear regulator block M9 voltages to HOT and COLD sections
[Main] – J9 Jumper to enable connectivity and functional safety processors to shutdown the inverter
[Main] – J10 Connects GPIO to EnDat Clock
[Main] – J12 Do Not Populate
[Main] – J13 Connect SPISTE to ground
[Main] – J14-17 Do Not Populate
[Main] – J18 Populate between (1-2) : Connects Encoder data out (En-Do-1 to the processor)
[Main] – J19 to J21 GND headers for probe access
[M3] – SW1 Select 15-V supply from JP1 or onboard from M2 to generate 5 V and 3.3 V
[M9] – SW1 Select 15-V supply from JP1 or onboard from M8 to generate 5 V and 3.3 V
[M4] – J1 to J4 DC-bus voltage sense scaling jumpers, DNP for voltage greater than 100 V