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uw-midsun-hardware
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Liam Hawkins 5aad379396
Mh 48 bms afe rev 1.0 (#111) 
* MH-48 BMS AFE Rev 1.0

- Switched to fuses with higher voltage rating.
- Replaced cell input resistors, zener diodes, thermistor capacitors,
discharge MOSFETS, and discharge gate resistors with component arrays.
- Added separate wires for balancing and cell inputs.
- Replaced the MUX to support up to 32 thermistors. Currently using 20.
- Replaced the connectors with right angle connectors so AFEs can be
stacked.

Schematic Library Changes:
- Added CAP ARRAY 10000PF 50V X7R 0612.
- Added CONN R/A 14POS 3MM.
- Added CONN R/A 16POS 3MM.
- Added CONN R/A 20POS 3MM.
- Added DIODE ZENER ARRAY 5.6V SOT363.
- IC 32x1 Multiplexer ADG731BSUZ:
        - Switched supplier link from QFN to QFP package
        - Removed exposed pad pin
        - Linked to existing footprint TSQFP50P890X890X160-48M
        - Flipped schematic component in x-axis
- Added RES ARRAY 100 OHM 0.5% 4RES 1206. Linked to existing footprint.
- Added RES ARRAY 3.3K OHM 2% 16SOIC.

Footprint Library Changes:
- Added CAP ARRAY 4 POS 0612.
- Added CONN, R/A 14POS MICRO-FIT 3mm.
- Added CONN, R/A 16POS MICRO-FIT 3mm.
- Added CONN, R/A 20POS MICRO-FIT 3mm.
- Added SOT-363.
- Modified silkscreen of FUSE JFC2410-0500FS
- Added SOIC16.

To Do:
- Consider other AFEs (LTC6813?).
- Use higher balancing currents to measure cell resistance during
operation.
- Active balancing?
- More thermistors?

* MH-48 BMS AFE Rev 1.0 Updated the Draftsman Document and regenerated the output files
 		2020-03-28 13:41:28 -04:00
MSXII_BMS_AFE Mh 54 bms carrier board (#108) 2020-02-05 20:31:40 -05:00
MSXII_BMS_Carrier_Board MH-59 BMS Current Sense Rev 2.0 (#110) 2020-03-02 22:31:31 -05:00
MSXII_BMS_Current_Sense master now has updated libraries (#99) 2019-09-28 18:56:25 -04:00
MSXII_CarrierBoardTemplate Mh 32 msxiv aux battery charger (#104) 2019-12-31 00:22:07 -05:00
MSXII_Center_Console Hw 203 front rear power distribution rev4 (#95) 2019-09-28 16:30:14 -04:00
MSXII_ChargerInterface HW-118 Charger Interface Rev 3 (#86) 2019-03-26 21:03:35 -04:00
MSXII_ControllerBoard Mh 32 msxiv aux battery charger (#104) 2019-12-31 00:22:07 -05:00
MSXII_ControllerBreakout ELEC-304: Lights Schematic (#49) 2018-03-04 11:50:51 -08:00
MSXII_DC-DC_Converter Hw 231 dcdc rev 2 (#96) 2019-09-28 17:57:20 -04:00
MSXII_GPS_Board HW-127 GPS Board (#88) 2019-06-04 20:26:20 -04:00
MSXII_HW_Tutorial Mh hardware tutorial rev 2 (#100) 2019-11-12 01:45:19 -05:00
MSXII_HighLevelSchematics ELEC-135 Created first draft of a block diagram for Chaos. Also created first draft of HV diagram of the enitre vehicle. Created new folder for High level schematics in git 2017-04-27 18:12:45 -04:00
MSXII_IMUBoard ELEC-301: IMU Board Schematic & PCB (#45) 2018-03-04 11:31:25 -08:00
MSXII_Lights Hw 231 dcdc rev 2 (#96) 2019-09-28 17:57:20 -04:00
MSXII_PedalBoard Hw 231 dcdc rev 2 (#96) 2019-09-28 17:57:20 -04:00
MSXII_PowerDistribution Hw 203 front rear power distribution rev4 (#95) 2019-09-28 16:30:14 -04:00
MSXII_PreChargeController HW-111 Pre-Charge Rev 4 + Motor Interface Rev 3 (#73) 2019-01-26 17:49:31 -05:00
MSXII_SolarSenseMaster Mh 37 battery module connector rev2 (#103) 2019-12-30 20:39:10 -05:00
MSXII_SolarSenseSlave ELEC-478 Solar Sense Slave Rev 2 (#66) 2018-12-15 14:26:44 -08:00
MSXII_SteeringWheelInterfaceBoard MH-26 Steering Interface Board v4 (#107) 2020-01-14 21:56:17 -08:00
MSXII_Telemetry ELEC-199 Reorganize Git Repository (#20) 2017-07-05 19:23:53 -04:00
MSXII_Templates Mh 37 msxiv battery connector module step export (#109) 2020-02-29 11:10:37 -08:00
MSXIV_AuxBatteryCharger Mh 32 msxiv aux battery charger (#104) 2019-12-31 00:22:07 -05:00
MSXIV_BMS_AFE Mh 48 bms afe rev 1.0 (#111) 2020-03-28 13:41:28 -04:00
MSXIV_BMS_Carrier_Board Mh 54 bms carrier board (#108) 2020-02-05 20:31:40 -05:00
MSXIV_BMS_Current_Sense MH-59 BMS Current Sense Rev 2.0 (#110) 2020-03-02 22:31:31 -05:00
MSXIV_BatteryModuleConnectorBoard/MSXIV_BatteryModuleConnectorBoard Mh 37 msxiv battery connector module step export (#109) 2020-02-29 11:10:37 -08:00
MSXIV_DC-DC Mh 54 bms carrier board (#108) 2020-02-05 20:31:40 -05:00
MSXIV_FrontPowerDistribution Hw 203 front rear power distribution rev4 (#95) 2019-09-28 16:30:14 -04:00
MSXIV_HW_Tutorial Mh hardware tutorial rev 2 (#100) 2019-11-12 01:45:19 -05:00
MSXIV_HardwareTutorial Mh 52 motor controller interface rev 1 (#106) 2019-12-31 03:42:58 -05:00
MSXIV_MotorControllerInterface Mh 54 bms carrier board (#108) 2020-02-05 20:31:40 -05:00
MSXIV_RearPowerDistribution Mh 54 bms carrier board (#108) 2020-02-05 20:31:40 -05:00
MSXIV_SteeringWheelInterfaceBoard MH-26 Steering Interface Board v4 (#107) 2020-01-14 21:56:17 -08:00
MSXIV_TailLightsPrototype Mh 31 tail lights prototype rev3 (#102) 2019-12-30 02:05:41 -05:00
SWDAdapter Hw 207 tail lights prototyping board rev2 (#98) 2019-09-28 17:51:49 -04:00
altium-lib Mh 48 bms afe rev 1.0 (#111) 2020-03-28 13:41:28 -04:00
connector-board Removed unnecessary files, reorganized repo 2016-10-12 21:22:13 -04:00
.gitignore Update .gitignore (#82) 2019-03-11 09:09:19 -04:00
diff_schlib.sh ELEC-175: Added SchLib diff tool (#12) 2017-05-26 16:56:03 -04:00