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| resources:eval:user-guides:circuits-from-the-lab:cn0401 [16 Dec 2019 22:48] – [Hardware Connection and Jumper Configurations] Jason Naso | resources:eval:user-guides:circuits-from-the-lab:cn0401 [06 Feb 2021 21:01] (current) – fix link Robin Getz |
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| The [[ADI>CN0401]] connects to the [[ADI>ADICUP3029]] or any Arduino Uno form-factor development platform using the mating headers. Shown below are the hardware connections and jumper headers which configure the operation of the board. | The [[ADI>CN0401]] connects to the [[ADI>EVAL-ADICUP3029|ADICUP3029]] or any Arduino Uno form-factor development platform using the mating headers. Shown below are the hardware connections and jumper headers which configure the operation of the board. |
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| {{ :resources:eval:user-guides:circuits-from-the-lab:cn0401:cn0401_silkscreen_-_edited.png?nolink&600 |}} | {{ :resources:eval:user-guides:circuits-from-the-lab:cn0401:cn0401_silkscreen_-_edited.png?nolink&600 |}} |
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| The board can be configured via P20 and P11 to source power from either the microcontroller board or a provided external 5V and logic supply.\\ \\ | The required power supply sources for both the logic and dc-to-dc converter can be independently configured via P20 and P11 jumpers to source power from either the underlying development platform or external power supplies.\\ \\ |
| **P6 External Supply Terminal Block Pin Assignment** | **P6 External Supply Terminal Block Pin Assignment** |
| ^ Pin ^Description ^ | ^ Pin ^Description ^ |
| | 1 |External 5V Supply | | | 1 |External DC-to-DC Converter Supply (5V) | |
| | 2 |External Logic Supply (2.7V to 5.5V) | | | 2 |External Logic Supply (2.7V to 5.5V) | |
| | 3 |Ground | | | 3 |Ground | |
| **P20 Header Shunt Positions for Setting Board Power Source** | **P20 Header Shunt Positions for Setting Board Power Source** |
| ^ Position ^ Location ^Description ^ | ^ Position ^ Location ^Description ^ |
| | Across pins 1 and 2 | {{ :resources:eval:user-guides:circuits-from-the-lab:cn0401:p20v1.png?nolink&50 |}} |Board sources the required 5V supply for isolated dc-to-dc converter from the 5V Arduino Uno header pin | | | Shunt pins 1 and 2 | {{ :resources:eval:user-guides:circuits-from-the-lab:cn0401:p20v1.png?nolink&50 |}} |Board sources the required supply for the isolated dc-to-dc converter from the 5V Arduino Uno header pin | |
| | Across pins 2 and 3 | {{ :resources:eval:user-guides:circuits-from-the-lab:cn0401:p20v2.png?nolink&50 |}} |Board sources the required 5V supply from the External Supply Terminal Block (P6-Pin 1) | | | Shunt pins 2 and 3 | {{ :resources:eval:user-guides:circuits-from-the-lab:cn0401:p20v2.png?nolink&50 |}} |Board sources the required supply for the isolated dc-to-dc converter from the External Supply Terminal Block (P6-Pin 1) | |
| **P11 Header Shunt Positions for Setting Board Voltage Logic** | **P11 Header Shunt Positions for Setting Board Voltage Logic** |
| ^ Position ^ Location ^Description ^ | ^ Position ^ Location ^Description ^ |
| | Across pins 1 and 2 | {{ :resources:eval:user-guides:circuits-from-the-lab:cn0401:p11v1.png?nolink&50 |}} |Board sources its logic supply from the IOREF Arduino Uno Header Pin | | | Shunt pins 1 and 2 | {{ :resources:eval:user-guides:circuits-from-the-lab:cn0401:p11v1.png?nolink&50 |}} |Board sources the logic supply from the IOREF Arduino Uno Header Pin | |
| | Across pins 2 and 3 | {{ :resources:eval:user-guides:circuits-from-the-lab:cn0401:p11v2.png?nolink&50 |}} |Board sources its logic supply from the External Supply Terminal Block (P6-Pin 2) | | | Shunt pins 2 and 3 | {{ :resources:eval:user-guides:circuits-from-the-lab:cn0401:p11v2.png?nolink&50 |}} |Board sources the logic supply from the External Supply Terminal Block (P6-Pin 2). The logic levels will scale with the supply voltage and typically must match the level of the development platform. | |
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| ====CAN Bus Connections==== | ====CAN Bus Connections==== |
| **P2 Header Shunt Positions for Setting SPI Chip Select Pin** | **P2 Header Shunt Positions for Setting SPI Chip Select Pin** |
| ^ Position ^ Location ^Description ^ | ^ Position ^ Location ^Description ^ |
| | Across pins 1 and 2 | {{ :resources:eval:user-guides:circuits-from-the-lab:cn0401:p2v1.png?nolink&100 |}} |Board uses Arduino pin D10 as chip select | | | Shunt pins 1 and 2 | {{ :resources:eval:user-guides:circuits-from-the-lab:cn0401:p2v1.png?nolink&100 |}} |Board uses Arduino pin D10 as chip select | |
| | Across pins 3 and 4 | {{ :resources:eval:user-guides:circuits-from-the-lab:cn0401:p2v2.png?nolink&100 |}} |Board uses Arduino pin D9 as chip select | | | Shunt pins 3 and 4 | {{ :resources:eval:user-guides:circuits-from-the-lab:cn0401:p2v2.png?nolink&100 |}} |Board uses Arduino pin D9 as chip select | |
| | Across pins 5 and 6 | {{ :resources:eval:user-guides:circuits-from-the-lab:cn0401:p2v3.png?nolink&100 |}} |Board uses Arduino pin D8 as chip select | | | Shunt pins 5 and 6 | {{ :resources:eval:user-guides:circuits-from-the-lab:cn0401:p2v3.png?nolink&100 |}} |Board uses Arduino pin D8 as chip select | |
| | Across pins 7 and 8 | {{ :resources:eval:user-guides:circuits-from-the-lab:cn0401:p2v4.png?nolink&100 |}} |Board uses Arduino pin D7 as chip select | | | Shunt pins 7 and 8 | {{ :resources:eval:user-guides:circuits-from-the-lab:cn0401:p2v4.png?nolink&100 |}} |Board uses Arduino pin D7 as chip select | |
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| ====Silent Mode and Interrupt Configuration==== | ====Silent Mode and Interrupt Configuration==== |
| **P19 Shunt Position for Setting Slope Control and Full Speed Mode** | **P19 Shunt Position for Setting Slope Control and Full Speed Mode** |
| ^ Position ^ Location ^Description ^ | ^ Position ^ Location ^Description ^ |
| | Across pins 1 and 2 | {{ :resources:eval:user-guides:circuits-from-the-lab:cn0401:p19v1.png?nolink&50 |}} |The ADM3055E transceiver is set to full speed mode | | | Shunt pins 1 and 2 | {{ :resources:eval:user-guides:circuits-from-the-lab:cn0401:p19v1.png?nolink&50 |}} |The ADM3055E transceiver is set to full speed mode | |
| | Across pins 2 and 3 | {{ :resources:eval:user-guides:circuits-from-the-lab:cn0401:p19v2.png?nolink&50 |}} |The ADM3055E transceiver is set to slope control mode | | | Shunt pins 2 and 3 | {{ :resources:eval:user-guides:circuits-from-the-lab:cn0401:p19v2.png?nolink&50 |}} |The ADM3055E transceiver is set to slope control mode | |
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| ====== Software ====== | ====== Software ====== |
| * [[https://wiki.analog.com/resources/eval/user-guides/eval-adicup3029/reference_designs/demo_cn0401| ADICUP3029 + CN0401 Demo Software and Setup]] | * [[/resources/eval/user-guides/eval-adicup3029/reference_designs/demo_cn0401| ADICUP3029 + CN0401 Demo Software and Setup]] |
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| ====== Schematic, PCB Layout, Bill of Materials ====== | ====== Schematic, PCB Layout, Bill of Materials ====== |
| <WRAP round 80% download> | <WRAP round 80% download> |
| [[http://www.analog.com/cn0401-designsupport|CN0401 Design & Integration Files]] | [[adi>cn0401-designsupport|CN0401 Design & Integration Files]] |
| * Schematics | * Schematics |
| * PCB Layout | * PCB Layout |
