Chimera/v1.00 - Revision history

Michel: /* Communication Buses */ UART number correction for GPS and Modem

2018-04-12T08:41:37Z

Communication Buses: UART number correction for GPS and Modem

← Older revision		Revision as of 02:41, 12 April 2018
Line 127:		Line 127:
	* UART/Serial<br>5 UART serial communication:		* UART/Serial<br>5 UART serial communication:
	** x1 with hardware flow control signals (UART 2)		** x1 with hardware flow control signals (UART 2)
	** x1 for GPS receiver (UART 3)		** x1 for GPS receiver (UART 8)
	** x1 (free if no) modem XBee (~~UART8~~)		** x1 (free if no) modem XBee (UART 3)
	** x1 (free if no) “Companion Computer” (~~UART1~~)		** x1 (free if no) “Companion Computer” (UART 1)
	** x1 free on AUX B connector (UART 6)		** x1 free on AUX B connector (UART 6)

Michel: Renumbering of auxiliary connector pins (AUXA & AUB B) for software matching

2017-03-31T13:31:49Z

Renumbering of auxiliary connector pins (AUXA & AUB B) for software matching

← Older revision		Revision as of 07:31, 31 March 2017
Line 283:		Line 283:
	\|3\|\|style="background:Red; color:white"\|+3.3V\|\|PWR\|\|-\|\|3.3V Rail from autopilot		\|3\|\|style="background:Red; color:white"\|+3.3V\|\|PWR\|\|-\|\|3.3V Rail from autopilot
	\|-		\|-
	\|4\|\|~~AUX0~~\|\|I/O\|\|PA5\|\|General Purpose I/O (LED '''5''', SPI '''SLAVE1''') / ADC1+2 in5 ('''ADC_1''') / DAC2 / TIM2 ch1		\|4\|\|AUX1\|\|I/O\|\|PA5\|\|General Purpose I/O (LED '''5''', SPI '''SLAVE1''') / ADC1+2 in5 ('''ADC_1''') / DAC2 / TIM2 ch1
	\|-		\|-
	\|5\|\|~~AUX1~~\|\|I/O\|\|PA3\|\|General Purpose I/O (LED '''6''', SPI '''SLAVE2''') / ADC1+2+3 in3 ('''ADC_2''') / TIM2 ch4 / TIM5 ch4 / TIM9 ch2		\|5\|\|AUX2\|\|I/O\|\|PA3\|\|General Purpose I/O (LED '''6''', SPI '''SLAVE2''') / ADC1+2+3 in3 ('''ADC_2''') / TIM2 ch4 / TIM5 ch4 / TIM9 ch2
	\|-		\|-
	\|6\|\|~~AUX2~~\|\|I/O\|\|PA2\|\|General Purpose I/O (LED '''7''', SPI '''SLAVE3''') / ADC1+2+3 in2 ('''ADC_3''') / TIM2 ch3 / TIM5 ch3 / TIM9 ch1		\|6\|\|AUX3\|\|I/O\|\|PA2\|\|General Purpose I/O (LED '''7''', SPI '''SLAVE3''') / ADC1+2+3 in2 ('''ADC_3''') / TIM2 ch3 / TIM5 ch3 / TIM9 ch1
	\|-		\|-
	\|7\|\|~~AUX3~~\|\|I/O\|\|PA0\|\|General Purpose I/O (LED '''8''', SPI '''SLAVE4''') / ADC1+2+3 in0 ('''ADC_4''') / TIM2 ch1 ('''PWM_INPUT1''') / TIM5 ch1		\|7\|\|AUX4\|\|I/O\|\|PA0\|\|General Purpose I/O (LED '''8''', SPI '''SLAVE4''') / ADC1+2+3 in0 ('''ADC_4''') / TIM2 ch1 ('''PWM_INPUT1''') / TIM5 ch1
	\|}		\|}
	<br>		<br>
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	\|3\|\|style="background:Red; color:white"\|+3.3V\|\|PWR\|\|-\|\|3.3V Rail from autopilot		\|3\|\|style="background:Red; color:white"\|+3.3V\|\|PWR\|\|-\|\|3.3V Rail from autopilot
	\|-		\|-
	\|4\|\|~~AUX4~~\|\|I/O\|\|PC3\|\|General Purpose I/O (LED '''9''', SPI '''SLAVE5''') / ADC1+2+3 in13 ('''ADC_5''')		\|4\|\|AUX5\|\|I/O\|\|PC3\|\|General Purpose I/O (LED '''9''', SPI '''SLAVE5''') / ADC1+2+3 in13 ('''ADC_5''')
	\|-		\|-
	\|5\|\|~~AUX5~~\|\|I/O\|\|PC2\|\|General Purpose I/O (LED '''10''') / ADC1+2+3 in12 ('''ADC_6''')		\|5\|\|AUX6\|\|I/O\|\|PC2\|\|General Purpose I/O (LED '''10''') / ADC1+2+3 in12 ('''ADC_6''')
	\|-		\|-
	\|6\|\|~~AUX6~~\|\|I/O\|\|PC6\|\|General Purpose I/O (LED '''11''') / TIM3 ch1 / TIM8 ch1 / UART6 Tx		\|6\|\|AUX7\|\|I/O\|\|PC6\|\|General Purpose I/O (LED '''11''') / TIM3 ch1 / TIM8 ch1 / UART6 Tx
	\|-		\|-
	\|7\|\|~~AUX7~~\|\|I/O\|\|PC7\|\|General Purpose I/O (LED '''12''') / TIM3 ch2 / TIM8 ch2 ('''PWM_INPUT2''') / UART6 Rx		\|7\|\|AUX8\|\|I/O\|\|PC7\|\|General Purpose I/O (LED '''12''') / TIM3 ch2 / TIM8 ch2 ('''PWM_INPUT2''') / UART6 Rx
	\|}		\|}
	<br>		<br>

Ghattenb at 17:26, 14 March 2017

2017-03-14T17:26:58Z

← Older revision		Revision as of 11:26, 14 March 2017
Line 481:		Line 481:

	== Programming ==		== Programming ==

			In order to compile airborne code for the STM32F7 line, it is required to have a GCC '''5.4.x''' or above. If not packaged by default in your distribution, you need to download and install it from https://launchpad.net/gcc-arm-embedded.

	Chimera autopilot can reprogrammed in two different ways:		Chimera autopilot can reprogrammed in two different ways:

Ghattenb at 17:22, 14 March 2017

2017-03-14T17:22:26Z

← Older revision		Revision as of 11:22, 14 March 2017
Line 294:		Line 294:

	{\|border="1" cellspacing="0" style="text-align:center" cellpadding="2%" width="70%"		{\|border="1" cellspacing="0" style="text-align:center" cellpadding="2%" width="70%"
	\|+'''AUX B'''		\|+'''AUX B''' ('''paparazzi names''')
	!width="5%"\|''Pin #''!!width="8%"\|''Name''!!width="8%"\|''Type''!!width="10%"\|''MCU Port''!!''Description''		!width="5%"\|''Pin #''!!width="8%"\|''Name''!!width="8%"\|''Type''!!width="10%"\|''MCU Port''!!''Description''
	\|-		\|-
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	\|2\|\|style="background:Orange; color:white"\|+5V\|\|PWR\|\|-\|\|5V Rail from autopilot		\|2\|\|style="background:Orange; color:white"\|+5V\|\|PWR\|\|-\|\|5V Rail from autopilot
	\|-		\|-
	\|3\|\|RC1\|\|I/O\|\|PA1\|\|Serial (SBUS, Spektrum, etc.) or PPM Stream RC receiver signal (5V Tolerant)<br>UART4 Rx / TIM2 ch2 / TIM5 ch2		\|3\|\|RC1\|\|I/O\|\|PA1\|\|Serial (SBUS, Spektrum, etc.) or PPM Stream RC receiver signal (5V Tolerant)<br>UART4 Rx / TIM2 ch2 / TIM5 ch2<br>'''PPM, SPEKTRUM primary, SBUS secondary'''
	\|}		\|}
	<br>		<br>
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	\|2\|\|style="background:Orange; color:white"\|+5V\|\|PWR\|\|-\|\|5V Rail from autopilot		\|2\|\|style="background:Orange; color:white"\|+5V\|\|PWR\|\|-\|\|5V Rail from autopilot
	\|-		\|-
	\|3\|\|RC2\|\|I/0\|\|PE7\|\|Serial (SBUS, Spektrum, etc.) RC receiver signal (5V Tolerant)<br>UART7 Rx		\|3\|\|RC2\|\|I/0\|\|PE7\|\|Serial (SBUS, Spektrum, etc.) RC receiver signal (5V Tolerant)<br>UART7 Rx<br>'''SBUS primary, SPEKTRUM secondary'''
	\|}		\|}
	<br>		<br>

Michel at 06:33, 11 March 2017

2017-03-11T06:33:57Z

← Older revision		Revision as of 00:33, 11 March 2017
Line 397:		Line 397:
	\|2\|\|style="background:Orange; color:white"\|+5V\|\|PWR\|\|-\|\|5V Rail from autopilot		\|2\|\|style="background:Orange; color:white"\|+5V\|\|PWR\|\|-\|\|5V Rail from autopilot
	\|-		\|-
	\|3\|\|~~RC1~~\|\|IN\|\|PE7\|\|Serial (SBUS, Spektrum, etc.) RC receiver signal (5V Tolerant)<br>UART7 Rx		\|3\|\|RC2\|\|I/0\|\|PE7\|\|Serial (SBUS, Spektrum, etc.) RC receiver signal (5V Tolerant)<br>UART7 Rx
	\|}		\|}
	<br>		<br>

Ghattenb at 17:50, 9 March 2017

2017-03-09T17:50:55Z

Michel at 05:30, 9 March 2017

2017-03-09T05:30:16Z

@@ Line 49: / Line 49: @@
 |v1.00||10/2016||Initial release of Chimera
 |}
 == Detailed Features ==
@@ Line 130: / Line 144: @@
 * 4x Leds classical paparazzi state diplay
 * 1x 7 segment (plus dot) Led digit for extended mode display
 == Pinout ==

Michel at 05:26, 9 March 2017

2017-03-09T05:26:47Z

← Older revision		Revision as of 23:26, 8 March 2017
Line 11:		Line 11:

	== Overview ==		== Overview ==
	* STMicro '''STM32F767''' Micro Controller Unit <small>''(ARM Cortex-M7, 216 MHz CPU, FPU & DSP instructions, 2 Mbytes Flash, 512 Kbytes SRAM, General-purpose DMA,etc.)''~~</small>~~		* STMicro '''STM32F767''' Micro Controller Unit<small>
	** Unlike STM32F4, FPU of STM32F767 ~~double precision~~ [https://en.wikipedia.org/wiki/Double-precision_floating-point_format] capable. It means double precision computation is 10 times faster on chimera than on STM32F4 based hardware		** ''ARM Cortex-M7, 216 MHz CPU, FPU & DSP instructions, 2 Mbytes Flash, 512 Kbytes SRAM, General-purpose DMA,etc.''
			** ''Unlike STM32F4, FPU of STM32F767 [https://en.wikipedia.org/wiki/Double-precision_floating-point_format double precision] capable. It means </small>'''double precision computation is 10 times faster on chimera'''<small> than on STM32F4 based hardware</small>''
	* '''9 DOF Inertial Measurement Unit'''		* '''9 DOF Inertial Measurement Unit'''
	* '''Barometer/altimeter''' <small>''(I2C, IMU slave capability)''</small>		* '''Barometer/altimeter''' <small>''(I2C, IMU slave capability)''</small>

Alexandre at 18:55, 8 March 2017

2017-03-08T18:55:47Z

← Older revision		Revision as of 12:55, 8 March 2017
Line 12:		Line 12:
	== Overview ==		== Overview ==
	* STMicro '''STM32F767''' Micro Controller Unit <small>''(ARM Cortex-M7, 216 MHz CPU, FPU & DSP instructions, 2 Mbytes Flash, 512 Kbytes SRAM, General-purpose DMA,etc.)''</small>		* STMicro '''STM32F767''' Micro Controller Unit <small>''(ARM Cortex-M7, 216 MHz CPU, FPU & DSP instructions, 2 Mbytes Flash, 512 Kbytes SRAM, General-purpose DMA,etc.)''</small>
			** Unlike STM32F4, FPU of STM32F767 double precision [https://en.wikipedia.org/wiki/Double-precision_floating-point_format] capable. It means double precision computation is 10 times faster on chimera than on STM32F4 based hardware
	* '''9 DOF Inertial Measurement Unit'''		* '''9 DOF Inertial Measurement Unit'''
	* '''Barometer/altimeter''' <small>''(I2C, IMU slave capability)''</small>		* '''Barometer/altimeter''' <small>''(I2C, IMU slave capability)''</small>

Michel at 16:46, 8 March 2017

2017-03-08T16:46:43Z

← Older revision		Revision as of 10:46, 8 March 2017
Line 473:		Line 473:
	:* Chimera_v100_pick_place.txt		:* Chimera_v100_pick_place.txt
	</small>		</small>

	~~=== PCB and assembled boards suppliers ===~~

	~~Check availability on [[Get_Hardware\|Get Hardware]] page~~

	== Mechanical Dimensions ==		== Mechanical Dimensions ==
Line 531:		Line 527:
	[[Image:SWD_Discovery_to_Chimera.png\|Chimera debugging with Discovery dev board]]		[[Image:SWD_Discovery_to_Chimera.png\|Chimera debugging with Discovery dev board]]

	===Debugging with [[CricketProbe/v1.00 \| CricketProbe]]===		=== Debugging with [[CricketProbe/v1.00 \| CricketProbe]] ===
	[[Image:SWD_CricketProbe_to_Chimera.png\|800px\|Chimera debugging with CricketProbe]]		[[Image:SWD_CricketProbe_to_Chimera.png\|800px\|Chimera debugging with CricketProbe]]

	~~== Source Files ==~~

	== Source code ==		== Source code ==
			Available in latest git master branch.

	== Where to Buy ==		== Where to Buy ==
			Check availability on [[Get_Hardware\|Get Hardware]] page

	[[Category:Autopilots]]		[[Category:Autopilots]]

← Older revision		Revision as of 11:50, 9 March 2017
Line 274:		Line 274:

	{\|border="1" cellspacing="0" style="text-align:center" cellpadding="2%" width="70%"		{\|border="1" cellspacing="0" style="text-align:center" cellpadding="2%" width="70%"
	\|+'''AUX A'''		\|+'''AUX A''' ('''paparazzi names''')
	!width="5%"\|''Pin #''!!width="8%"\|''Name''!!width="8%"\|''Type''!!width="10%"\|''MCU Port''!!''Description''		!width="5%"\|''Pin #''!!width="8%"\|''Name''!!width="8%"\|''Type''!!width="10%"\|''MCU Port''!!''Description''
	\|-		\|-
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	\|3\|\|style="background:Red; color:white"\|+3.3V\|\|PWR\|\|-\|\|3.3V Rail from autopilot		\|3\|\|style="background:Red; color:white"\|+3.3V\|\|PWR\|\|-\|\|3.3V Rail from autopilot
	\|-		\|-
	\|4\|\|AUX0\|\|I/O\|\|PA5\|\|General Purpose I/O / ADC1+2 in5 / DAC2 / TIM2 ch1		\|4\|\|AUX0\|\|I/O\|\|PA5\|\|General Purpose I/O (LED '''5''', SPI '''SLAVE1''') / ADC1+2 in5 ('''ADC_1''') / DAC2 / TIM2 ch1
	\|-		\|-
	\|5\|\|AUX1\|\|I/O\|\|PA3\|\|General Purpose I/O / ADC1+2+3 in3 / TIM2 ch4 / TIM5 ch4 / TIM9 ch2		\|5\|\|AUX1\|\|I/O\|\|PA3\|\|General Purpose I/O (LED '''6''', SPI '''SLAVE2''') / ADC1+2+3 in3 ('''ADC_2''') / TIM2 ch4 / TIM5 ch4 / TIM9 ch2
	\|-		\|-
	\|6\|\|AUX2\|\|I/O\|\|PA2\|\|General Purpose I/O / ADC1+2+3 in2 / TIM2 ch3 / TIM5 ch3 / TIM9 ch1		\|6\|\|AUX2\|\|I/O\|\|PA2\|\|General Purpose I/O (LED '''7''', SPI '''SLAVE3''') / ADC1+2+3 in2 ('''ADC_3''') / TIM2 ch3 / TIM5 ch3 / TIM9 ch1
	\|-		\|-
	\|7\|\|AUX3\|\|I/O\|\|PA0\|\|General Purpose I/O / ADC1+2+3 in0 / TIM2 ch1 / TIM5 ch1		\|7\|\|AUX3\|\|I/O\|\|PA0\|\|General Purpose I/O (LED '''8''', SPI '''SLAVE4''') / ADC1+2+3 in0 ('''ADC_4''') / TIM2 ch1 ('''PWM_INPUT1''') / TIM5 ch1
	\|}		\|}
	<br>		<br>
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	\|3\|\|style="background:Red; color:white"\|+3.3V\|\|PWR\|\|-\|\|3.3V Rail from autopilot		\|3\|\|style="background:Red; color:white"\|+3.3V\|\|PWR\|\|-\|\|3.3V Rail from autopilot
	\|-		\|-
	\|4\|\|AUX4\|\|I/O\|\|PC3\|\|General Purpose I/O / ADC1+2+3 in13		\|4\|\|AUX4\|\|I/O\|\|PC3\|\|General Purpose I/O (LED '''9''', SPI '''SLAVE5''') / ADC1+2+3 in13 ('''ADC_5''')
	\|-		\|-
	\|5\|\|AUX5\|\|I/O\|\|PC2\|\|General Purpose I/O / ADC1+2+3 in12		\|5\|\|AUX5\|\|I/O\|\|PC2\|\|General Purpose I/O (LED '''10''') / ADC1+2+3 in12 ('''ADC_6''')
	\|-		\|-
	\|6\|\|AUX6\|\|I/O\|\|PC6\|\|General Purpose I/O / TIM3 ch1 / TIM8 ch1 / UART6 Tx		\|6\|\|AUX6\|\|I/O\|\|PC6\|\|General Purpose I/O (LED '''11''') / TIM3 ch1 / TIM8 ch1 / UART6 Tx
	\|-		\|-
	\|7\|\|AUX7\|\|I/O\|\|PC7\|\|General Purpose I/O / TIM3 ch2 / TIM8 ch2 / UART6 Rx		\|7\|\|AUX7\|\|I/O\|\|PC7\|\|General Purpose I/O (LED '''12''') / TIM3 ch2 / TIM8 ch2 ('''PWM_INPUT2''') / UART6 Rx
	\|}		\|}
	<br>		<br>