Difference between revisions of "Laptop/CAN Interface"
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===CAN Specific=== | ===CAN Specific=== | ||
| − | *[[MCP2515]] - U2 - Microchip CAN Controller with [http://en.wikipedia.org/wiki/Serial_Peripheral_Interface SPI] Interface | + | *[[http://www.microchip.com/stellent/idcplgidcplg?IdcService=SS_GET_PAGE&nodeId=1335&dDocName=en010406 MCP2515]] - U2 - Microchip CAN Controller with [http://en.wikipedia.org/wiki/Serial_Peripheral_Interface SPI] Interface |
| − | *[[MCP2551]] - U1 - Microchip CAN TransponderP966-ND | + | *[[http://www.microchip.com/stellent/idcplgidcplg?IdcService=SS_GET_PAGE&nodeId=1335&dDocName=en010405 MCP2551]] - U1 - Microchip CAN TransponderP966-ND |
*770-61-R10K-ND - RN1 - 10k ohm Resistor Network, 5 of 6 pins are used | *770-61-R10K-ND - RN1 - 10k ohm Resistor Network, 5 of 6 pins are used | ||
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*[[296-12290-1-ND]] - U4 - 5V Linear Regulator | *[[296-12290-1-ND]] - U4 - 5V Linear Regulator | ||
| − | *1N4004GICT-ND - D1 - Diode | + | *[[http://www.onsemi.com/PowerSolutions/product.do?id=1N4004 1N4004GICT-ND]] - D1 - Diode |
*P966-ND - C1,C2 - 10 microfarad Capacitor | *P966-ND - C1,C2 - 10 microfarad Capacitor | ||
*399-2127-ND - C3,C4 - 0.1 microfarad Capacitor | *399-2127-ND - C3,C4 - 0.1 microfarad Capacitor | ||
Revision as of 22:36, 7 January 2006
The Laptop/CAN Interface sits at the head of the CAN bus and has a CAN address of 1, giving it highest device priority next to the E-Stop.
Contents
Parts
Part numbers listed are those of the Digi Key Corporation parts database.
Processor
CAN Specific
- [MCP2515] - U2 - Microchip CAN Controller with SPI Interface
- [MCP2551] - U1 - Microchip CAN TransponderP966-ND
- 770-61-R10K-ND - RN1 - 10k ohm Resistor Network, 5 of 6 pins are used
Onboard Power Control
- 296-12290-1-ND - U4 - 5V Linear Regulator
- [1N4004GICT-ND] - D1 - Diode
- P966-ND - C1,C2 - 10 microfarad Capacitor
- 399-2127-ND - C3,C4 - 0.1 microfarad Capacitor
Oscillator
- 300-7022-1-ND - U3 - 11.0592 MHZ Clock Siqnal Oscillator
Receptacles
- A19490-ND - J1 - Power 2-pin receptacle
- A19491-ND - J2 - CAN 3-pin receptacle
- A19495-ND - J3 - Connect laptop to interface 7-pin receptacle
Misc.
- 377-1090-ND - Box to contain the module
- 1892K-ND - Standoffs
Electrical
