Difference between revisions of "Laptop/CAN Interface"
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m (Fixed a grammar error.) |
m (Changed receptacles to headers.) |
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*300-7022-1-ND - U3 - 11.0592 MHZ Clock Siqnal Oscillator | *300-7022-1-ND - U3 - 11.0592 MHZ Clock Siqnal Oscillator | ||
| − | === | + | ===Headers=== |
| − | * | + | *A19423-ND - J1 - Power 2-pin header |
| − | * | + | *A19430-ND - J2 - CAN 3-pin header |
| − | * | + | *A19434-ND - J3 - Connect laptop to interface 7-pin header |
===Misc.=== | ===Misc.=== | ||
Revision as of 21:58, 1 February 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
Headers
- A19423-ND - J1 - Power 2-pin header
- A19430-ND - J2 - CAN 3-pin header
- A19434-ND - J3 - Connect laptop to interface 7-pin header
Misc.
- 377-1090-ND - Box to contain the module
- 1892K-ND - Standoffs
Electrical
Code
See IGVC Laptop for information on code that talks with this interface.
