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pmod:pmodcan:start [2022/09/13 17:45] – changed forum.digilentinc.com to forum.digilent.com jeff.greenberg_ni.compmod:pmodcan:start [2022/10/04 11:38] (current) – external edit 127.0.0.1
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 +~~NOTOC~~ 
 +   
 +====== Pmod CAN ======
  
 +  
 +{{Digilent Infobox
 +| Store Page = https://digilent.com/shop/pmod-can-can-2-0b-controller-with-integrated-transceiver/
 +| Manual = [[reference:pmod:pmodcan:reference-manual]]
 +| Support = https://forum.digilentinc.com/forum/7-add-on-boards/
 +| Title = Pmod CAN
 +| Subtitle = Standalone CAN 2.0B controller with an integrated CAN transceiver
 +| Header = Features
 +| Bullet = Stand-alone CAN 2.0B controller with an integrated CAN transceiver 
 +| Bullet = Compatible with ISO-11898-1, ISO-11898-2, and ISO-11898-5
 +| Bullet = Suitable for automotive applications
 +| Bullet = Up to 1 Mb/s operation
 +| Bullet = Up to 10 MHz SPI clock speed
 +| Bullet = 3 Transmit buffers with prioritization and abort feature
 +| Bullet = 2 Receive buffers
 +| Bullet = 6 Filters and 2 masks with optional filtering on the first two data bytes
 +| Bullet = Interrupt output pin
 +| Bullet = Standard DB9 connector for a secure connection
 +| Bullet = Suitable for 12 V and 24 V systems
 +| Bullet = Small PCB size for flexible designs 1.4 in x 1.8 in (3.6 cm x 4.6 cm)
 +| Bullet = 12-pin Pmod with a SPI serial interface
 +| Bullet = Follows the Digilent {{reference/pmod/pmod-interface-specification-1_2_0.pdf |Pmod Interface Specification}} 1.2.0
 +| Header = Electrical
 +| Bus = [[learn/fundamentals/communication-protocols/spi/start | SPI]] 
 +| Specification Version = 1.2.0
 +| Logic Level = 3.3V
 +| Header = Physical
 +| Width = 1.4 in (3.556 cm)
 +| Length = 1.8 in (4.572 cm)
 +| Header = Documentation
 +| Primary IC = [[https://ww1.microchip.com/downloads/en/DeviceDoc/MCP25625-CAN-Controller-Data-Sheet-20005282C.pdf | Microchip's MCP25625]]
 +| Reference Manual = [[reference-manual|Wiki]]
 +| Schematic = {{reference:pmod:pmodcan:pmodcan_sch.pdf|Pmod CAN Schematic}}
 +| Header = J2 Pinout
 +| Full Row = {{ :reference:pmod:pmod-pinout-2x6.png?direct | }}
 +| Pin 1 = CS
 +| Pin 2 = MOSI
 +| Pin 3 = MISO
 +| Pin 4 = SCLK
 +| Pin 5 = GND
 +| Pin 6 = VCC
 +| Pin 7 = INT
 +| Pin 8 = RST
 +| Pin 9 = Rx0BF
 +| Pin 10 = Rx1BF
 +| Pin 11 = GND
 +| Pin 12 = VCC
 +| Header = J1 Pinout
 +| Pin 1 = N/C
 +| Pin 2 = CANL
 +| Pin 3 = GND
 +| Pin 4 = N/C
 +| Pin 5 = N/C
 +| Pin 6 = GND
 +| Pin 7 = CANH
 +| Pin 8 = N/C
 +| Pin 9 = N/C
 +| S1 = GND
 +| S2 = GND
 +| Header = Product Compliance
 +| HTC = 8473301180
 +| ECCN = EAR99
 +}}
 +
 +{{page>reference-manual}} \\ \\
 + 
 +
 +===== Example Projects =====
 +
 +==Microprocessor==
 +  * {{:reference:pmod:pmodcan:can_sketches.zip|Library and example code for the Basys MX3 on the Arduino IDE}}
 +  * {{:reference:pmod:pmodcan:can_mplab_x.zip|Library and example code for the Basys MX3 in MPLAB X}}
 +{{topic>pmodcan +project +microprocessor}}
 +
 +==Programmable Logic==
 +  * [[learn/programmable-logic/tutorials/pmod-ips/start | Getting Started with Digilent Pmod IPs]]
 +    * Digilent Pmod IPs are only supported in Vivado and Xilinx SDK versions 2019.1 and earlier.
 +
 +
 +
 +----
 +===== Additional Resources =====
 +/*This section could have a user guide, if one was created.*/
 +  * Specification Version 1.2.0: {{reference/pmod/pmod-interface-specification-1_2_0.pdf |PDF}}
 +  * Digilent SPI Library: {{:learn:fundamentals:communication-protocols:spi:dspi.zip |ZIP file}}
 +
 +----
 +
 +{{tag>pmod pmod-start pmod-spi pmodcan can-transceiver resource-center}}