Gen 2 Architecture - Revision history

Ksafin: /* Data Bus */

2017-08-31T22:41:17Z

Data Bus

← Older revision		Revision as of 22:41, 31 August 2017
Line 192:		Line 192:
	\|NO		\|NO
	\|-		\|-
	\|29-36, 38-41		\|29-36, 38-40
	\|IO/1 - IO/13		\|IO/1 - IO/13
	\|These are GPIO pins directly connected to the Core Avionics. These can be used to transfer a digital signal to the avionics, have the avionics sample an analog signal, or have the avionics PWM a signal, depending on the specific GPIO pin used. If this functionality is desired, one should reference the Core Avionics schematic to determine the pin capabilities of each of the GPIO's. These can be used both as inputs (to the Core Avionics) or outputs (from the Core Avionics). On the schematic symbol for the HABEES stackup, these are referred to as "AV____" where ____ is the corresponding pin on the Main Avionics MCU (a teensy 3.6). Reference the ____ pin on the 3.6 schematic to determine its functionality.		\|These are GPIO pins directly connected to the Core Avionics. These can be used to transfer a digital signal to the avionics, have the avionics sample an analog signal, or have the avionics PWM a signal, depending on the specific GPIO pin used. If this functionality is desired, one should reference the Core Avionics schematic to determine the pin capabilities of each of the GPIO's. These can be used both as inputs (to the Core Avionics) or outputs (from the Core Avionics). On the schematic symbol for the HABEES stackup, these are referred to as "AV____" where ____ is the corresponding pin on the Main Avionics MCU (a teensy 3.6). Reference the ____ pin on the 3.6 schematic to determine its functionality.
			\|NO
			\|-
			\|41
			\|BLUEJ_PRESENT
			\|This pin is pulled high by the BlueJay RockBlock breakout board -- to signal to the main avionics that it is in use, as opposed to the on-board 9603 modem.
	\|NO		\|NO
	\|-		\|-
Line 281:		Line 286:
	\|IO/12		\|IO/12
	\|-		\|-
	\|~~IO/13~~		\|BLUEJ_PRESENT
	\|RESERVED		\|RESERVED
	\|RESERVED		\|RESERVED

Ksafin: /* Data Bus */

2017-08-31T21:57:05Z

Data Bus

← Older revision		Revision as of 21:57, 31 August 2017
Line 195:		Line 195:
	\|IO/1 - IO/13		\|IO/1 - IO/13
	\|These are GPIO pins directly connected to the Core Avionics. These can be used to transfer a digital signal to the avionics, have the avionics sample an analog signal, or have the avionics PWM a signal, depending on the specific GPIO pin used. If this functionality is desired, one should reference the Core Avionics schematic to determine the pin capabilities of each of the GPIO's. These can be used both as inputs (to the Core Avionics) or outputs (from the Core Avionics). On the schematic symbol for the HABEES stackup, these are referred to as "AV____" where ____ is the corresponding pin on the Main Avionics MCU (a teensy 3.6). Reference the ____ pin on the 3.6 schematic to determine its functionality.		\|These are GPIO pins directly connected to the Core Avionics. These can be used to transfer a digital signal to the avionics, have the avionics sample an analog signal, or have the avionics PWM a signal, depending on the specific GPIO pin used. If this functionality is desired, one should reference the Core Avionics schematic to determine the pin capabilities of each of the GPIO's. These can be used both as inputs (to the Core Avionics) or outputs (from the Core Avionics). On the schematic symbol for the HABEES stackup, these are referred to as "AV____" where ____ is the corresponding pin on the Main Avionics MCU (a teensy 3.6). Reference the ____ pin on the 3.6 schematic to determine its functionality.
			\|NO
			\|-
			\|81-86
			\|RB Breakout
			\|These pins are connected to the avionics RockBlock signal lines -- including TX, RX, SLP, NETAV, ENABLE, and RING INDICATOR. They are meant to allow the avionics to use an external RockBlock breakout board instead of its on-board 9603 modem, or, in the future, to allow the RockBlock to be broken out from the avionics if desired. They should not be touched by anything except the avionics. In this breakout, TX connects to an MCU TX, and RX connects to an MCU RX (as opposed to the standard swapped interface).
	\|NO		\|NO
	\|-		\|-

Ksafin: /* Data Bus */

2017-08-31T21:54:12Z

Data Bus

← Older revision		Revision as of 21:54, 31 August 2017
Line 326:		Line 326:
	\|RESERVED		\|RESERVED
	\|-		\|-
	\|~~RESERVED~~		\|RB_TX -->
	\|~~RESERVED~~		\|RB_RX <--
	\|~~RESERVED~~		\|RB_NETAV
	\|~~RESERVED~~		\|RB_SLP
	\|-		\|-
	\|~~RESERVED~~		\|RB_RI
	\|~~RESERVED~~		\|RB_EN
	\|RESERVED		\|RESERVED
	\|RESERVED		\|RESERVED

Ksafin at 20:54, 18 August 2017

2017-08-18T20:54:14Z

← Older revision		Revision as of 20:54, 18 August 2017
Line 463:		Line 463:
	#Make sure CAN_SPD is hard-wired to the transceiver speed pin.		#Make sure CAN_SPD is hard-wired to the transceiver speed pin.

	~~{{balloon-footer}}~~
	[[Category: High Altitude Balloons]][[Category: HABEES]][[Category: HONEY]]		[[Category: High Altitude Balloons]][[Category: HABEES]][[Category: HONEY]]

Ksafin at 23:39, 15 August 2017

2017-08-15T23:39:38Z

← Older revision		Revision as of 23:39, 15 August 2017
Line 1:		Line 1:
	{{HONEY-sidebar		{{HONEY-sidebar
	\| header = HONEY Architecture		\| header = HONEY Architecture
	\| img link = File:~~HONEy~~.jpg		\| img link = File:HONEY2.jpg
	\| designer = Kirill Safin		\| designer = Kirill Safin
	\| techline = Balloons Core Architecture		\| techline = Balloons Core Architecture

Ksafin at 23:38, 15 August 2017

2017-08-15T23:38:50Z

← Older revision		Revision as of 23:38, 15 August 2017
Line 1:		Line 1:
	{{HONEY-sidebar		{{HONEY-sidebar
	\| header = HONEY Architecture		\| header = HONEY Architecture
	\| img link = File:~~HONEY2~~.jpg		\| img link = File:HONEy.jpg
	\| designer = Kirill Safin		\| designer = Kirill Safin
	\| techline = Balloons Core Architecture		\| techline = Balloons Core Architecture

Ksafin at 23:38, 15 August 2017

2017-08-15T23:38:35Z

← Older revision		Revision as of 23:38, 15 August 2017
Line 1:		Line 1:
	{{HONEY-sidebar		{{HONEY-sidebar
	\| header = HONEY Architecture		\| header = HONEY Architecture
	\| img link = File:~~HONEy~~.jpg		\| img link = File:HONEY2.jpg
	\| designer = Kirill Safin		\| designer = Kirill Safin
	\| techline = Balloons Core Architecture		\| techline = Balloons Core Architecture

Ksafin at 23:19, 15 August 2017

2017-08-15T23:19:03Z

← Older revision		Revision as of 23:19, 15 August 2017
Line 1:		Line 1:
	{{HONEY-sidebar		{{HONEY-sidebar
			\| header = HONEY Architecture
	\| img link = File:HONEy.jpg		\| img link = File:HONEy.jpg
	\| designer = Kirill Safin		\| designer = Kirill Safin

Ksafin at 23:05, 15 August 2017

2017-08-15T23:05:36Z

← Older revision		Revision as of 23:05, 15 August 2017
Line 1:		Line 1:
	{{HONEY-sidebar}}		{{HONEY-sidebar
			\| img link = File:HONEy.jpg
			\| designer = Kirill Safin
			\| techline = Balloons Core Architecture
			\| version = Generation II
			\| name = HONEY
			\| acronym = Hardware Optimized Nested Electronics sYstem
			}}

	'''HONEY (Hardware Optimized Nested Electronics sYstem)''' is the second generation Core Flight Architecture, designed by HABEES. The HONEY architecture makes significant changes and improvements on the Generation I Architecture, including changes in physical dimensioning, stacking connectors, common power and data buses, and more.		'''HONEY (Hardware Optimized Nested Electronics sYstem)''' is the second generation Core Flight Architecture, designed by HABEES. The HONEY architecture makes significant changes and improvements on the Generation I Architecture, including changes in physical dimensioning, stacking connectors, common power and data buses, and more.

Ksafin at 01:44, 14 August 2017

2017-08-14T01:44:40Z

← Older revision		Revision as of 01:44, 14 August 2017
Line 453:		Line 453:
	#Make sure +3.3_CAN is used only to power the transceiver, and nothing else.		#Make sure +3.3_CAN is used only to power the transceiver, and nothing else.
	#Make sure CAN_SPD is hard-wired to the transceiver speed pin.		#Make sure CAN_SPD is hard-wired to the transceiver speed pin.

			{{balloon-footer}}
			[[Category: High Altitude Balloons]][[Category: HABEES]][[Category: HONEY]]