mirror of https://github.com/rusefi/ChibiOS.git
55 lines
2.1 KiB
Plaintext
55 lines
2.1 KiB
Plaintext
*****************************************************************************
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** ChibiOS/HAL + ChibiOS/EX - SPI + ADXL355 demo for ADUCM360. **
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*****************************************************************************
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** TARGET **
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The demo runs on an ADI ADICUP360 board. It has been tested
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connecting an external the EVAL-ADXL355.
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** The Demo **
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The application demonstrates the use of the ADUCM360 SPI driver in order
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to acquire data from ADXL355 using ChibiOS/EX. The data is printed on the
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User USB port.
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** Board Setup **
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With reference to the ADI UG-1030 (EVAL-ADXL354/EVAL-ADXL355 User Guide) and
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to the schamatic of the ADICUP360 the following connection
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are need:
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---------------------------------------------
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| EVAL-ADXL355 | ADICUP360 |
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|---------------------------------------------|
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| | |
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| P1.1 | ARD_IOREF |
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| P1.3 | ARD_3V3 |
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| P1.5 | ARD_GND |
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| | |
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| P2.2 | CS |
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| P2.4 | SCLK1 |
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| P2.5 | MISO1 |
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| P2.6 | MOSI1 |
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---------------------------------------------
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To redirect P0.6 and P0.7 to the User COM port and to connect the SPI pin to
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the PWMH connector it is required to setup the switch matrix as:
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- S1 -> 1
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- S2 -> 0
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- S3 -> 1
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- S4 -> 0
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** Build Procedure **
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The demo has been tested using the free Codesourcery GCC-based toolchain
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and YAGARTO.
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Just modify the TRGT line in the makefile in order to use different GCC ports.
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** Notes **
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Some files used by the demo are not part of ChibiOS/RT but are copyright of
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ST Microelectronics and are licensed under a different license.
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Also note that not all the files present in the ST library are distributed
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with ChibiOS/RT, you can find the whole library on the ST web site:
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http://www.analog.com |