Rita » History » Version 3
laforge, 02/19/2016 10:48 PM
| 1 | 1 | laforge | This is the Texas Instruments RF Chip TRF6151C |
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| 2 | |||
| 3 | It includes a VCO, Mixers, etc. |
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| 4 | 2 | laforge | |
| 5 | == TSP == |
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| 6 | |||
| 7 | The TSP to the TRF6151 uses three wires: |
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| 8 | * CLOCK (regular CLK_13M) |
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| 9 | * STROBE (generated by TPU) |
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| 10 | * DATA (provided by TPU at falling edge of CLOCK, TRF samples data at rising edge of CLOCK) |
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| 11 | |||
| 12 | [[Image(Rita:trf6151_serial_1.png)]] |
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| 13 | |||
| 14 | [[Image(Rita:trf6151_serial_2.png)]] |
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| 15 | 3 | laforge | |
| 16 | The timings have been confirmed by the measurements below: |
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| 17 | |||
| 18 | [[Image(Rita:trf6151_tsp.png)]] |
