Rev 2109 | Rev 2111 | Go to most recent revision | Details | Compare with Previous | Last modification | View Log | RSS feed
| Rev | Author | Line No. | Line |
|---|---|---|---|
| 2108 | - | 1 | Sub-version for an Arduino Pro Mini with an InvenSense ITG3200 3 axis I2C gyro. |
| 2 | A 4017 decimal counter is used for servo control. |
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| 3 | |||
| 4 | I/O pin assignments: |
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| 5 | |||
| 6 | PB0/ICP1 PPM receiver signal in |
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| 7 | PB1,2 Digital outputs (output.c) |
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| 2110 | - | 8 | PB3,4 Left free for SPI use |
| 9 | PB5 Green Arduino LED (use as LED2). |
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| 2108 | - | 10 | PB6,7 Xtal |
| 11 | |||
| 12 | PC0,1,2,3 unused |
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| 13 | PC5/SCL I2C to gyro |
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| 14 | PC4/SDA I2C to gyro |
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| 15 | PC6 RESET |
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| 16 | PC7 No pin?? |
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| 17 | |||
| 18 | PD0 RxD serial for configuration, diags etc. |
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| 19 | PD1 TxD serial for configuration, diags etc. |
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| 2109 | - | 20 | PD2 Performance analysis |
| 21 | PD3/OC2B: CLK of 4017 change B3 |
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| 2108 | - | 22 | PD4: RESET of 4017 |
| 23 | PD5 Beeper |
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| 2110 | - | 24 | PD6 Red LED |
| 25 | PD7 unusd |
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| 2108 | - | 26 | |
| 27 | ADC6 Battery voltage divider |
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| 28 | ADC7 Airspeed sensor |