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The Trenz Electronic TEP0003 is is a Pmod compatible motor driver board and good for developing BLCD or CD motor driving softwareBEMF (Back Electromagnetic Field) based drive. It can be used in many low cost drives where no low speed operation is needed.

Refer to http://trenz.org/tep0003-info for the current online version of this manual and other available documentation.

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  • Modules/ SoC FPGA
    • Compatible with Digilent's Pmod interfaces

  • RAM/Storage
  • On Board
    • 2x A2D Converters
    • 3x Current Sensors
    • 6x Power Stages
  • Interface
    • 2x Pmod Pin Header Headers (2x6 Pol)
  • Power 
    •  3.3V supply voltage from Pmods
  • Dimension
    • 40 mm x 40 mm

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Scroll Title
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titleTExxxx TEP0003 block diagram


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titleTExxxx TEP0003 main components


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Scroll Title
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titleGeneral PL I/O to B2B connectors information

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PinSchematicNotes
Pmod, J1Pmod, J2Notes
1PWM_CH0ADC_CH
2PWM_CH1ADC_SCK
3PWM_CH2ADC_CS
4-SENSOR_FAUL
5GNDGND
63.3V3.3V
7COMP_CH0ADC0_DO
8COMP_CH1ADC1_DO
9COMP_CH2-
10--
11GNDGND
123.3V3.3V

On-board Peripherals



Terminal blocks

The TEP0002 is equipped with two Terminal Blocks J3 and J4.

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titleTerminal Blocks information

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DesignatorPinSchematicNotes
J31DRV_CH2ARK500-3
2DRV_CH1ARK500-3
3DRV_CH0ARK500-3
J41DC_INARK500-2
2GNDARK500-2


On-board Peripherals

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Notes :

  • add subsection for every component which is important for design, for example:
    • Two 100 Mbit Ethernet Transciever PHY
    • USB PHY
    • Programmable Clock Generator
    • Oscillators
    • eMMCs
    • RTC
    • FTDI
    • ...
    • DIP-Switches
    • Buttons
    • LEDs


Notes :

In the on-board peripheral table "chip/Interface" must be linked to the corresponding chapter or subsection
Page properties
Page properties
hiddentrue
idComments

Notes :

  • add subsection for every component which is important for design, for example:
    • Two 100 Mbit Ethernet Transciever PHY
    • USB PHY
    • Programmable Clock Generator
    • Oscillators
    • eMMCs
    • RTC
    • FTDI
    • ...
    • DIP-Switches
    • Buttons
    • LEDs
Page properties
hiddentrue
idComments

In the on-board peripheral table "chip/Interface" must be linked to the corresponding chapter or subsection


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titleOn board peripherals

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Chip/InterfaceDesignatorNotes
ADCU22, U47


Analog to Digital Converters

The TEP0003 has two ADCs, U22 and U47. 

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Chip/InterfaceDesignatorNotes
ADCU22, U47

Analog to Digital Converters

ADC
Analog Digital Converter

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PinsConnected to
ADC, U22ADC, U47Notes
AVDD5V5V
REF5V5V
AIN0+U18 (VIOUT)DC_IN
AIN0-GNDGND
AIN1+U21 (VIOUT)U46 (VIOUT)
AIN1-GNDGND
REFGNDGNDGND
DVDD3.3V3.3V
SCLKADC_SCKADC_SCKAccess via Pmod, J2
SDOADC1_DOADC0_DOAccess via Pmod, J2
CSADC_CSADC_CSAccess via Pmod, J2
CH_SELADC_CHADC_CHAccess via Pmod, J2
PDENGNDGND
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titleAnalog Digital Converter
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DesignatorPinsSchematicNotes



Power and Power-On Sequence

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titlePS absolute maximum ratings

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SymbolsDescriptionMinMaxUnit
3.3VSupply Voltage-0.3.1536.455V
T_STGStorage Temperature-5540150105°C


Recommended Operating Conditions

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titleRecommended operating conditions.

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ParameterMinMaxUnitsReference Document
3.3V3.3034.32VSupplied from Pmod
T_OPR-4030+125105°CSee ARK500-3 and ARK500-2 Datasheet


Physical Dimensions

  • Module size: 40 mm × 40 mm.  Please download the assembly diagram for exact numbers.

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Scroll Title
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titleHardware Revision History

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DateRevisionChangesDocumentation Link
2018-07-1801
  • Initial Release
REV01


Hardware revision number can be found on the PCB board together with the module model number separated by the dash.

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