2023-05-18 10:27:01 -07:00
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############# MM SETUP ###############
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# remove +5V pull-ups from SPI1, because we use it with +3.3v accelerometer
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R103,
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R105,
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# remove jumper resistor connecting BOOT1 with A22 input line, because we use STM32F4
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R131,
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#CAN WAKEUP (disable O2S input)
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R143,
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############# MM SETUP ###############
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# 4chan now prefers F42x for extra RAM
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2023-12-21 12:20:29 -08:00
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#U105,"STM32F427","LQFP144","C117816"
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# F7 is even better than F42x!
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U105,"STM32F767","LQFP144","C91685"
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2023-05-18 10:27:01 -07:00
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# DC-DC Inductor
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L421,"MWSA0503S-100MT","MWSA0503","C408412"
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2024-04-08 10:34:37 -07:00
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L420,"NLCV32T-2R2M-EF","L1210","C250227"
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2023-05-18 10:27:01 -07:00
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# smart MOSFETs
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2024-04-08 10:34:37 -07:00
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"Q6,Q7,Q26,Q30,Q41,Q42,Q43,Q44,Q45,Q46,Q47,Q48","VND14NV04TR-E","DPAK","C2649436"
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#MAX9142
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"U754,U754_2","TLV3202AIDR","SO8","C129325"
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2023-05-18 10:27:01 -07:00
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#SD Card
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J100,"TF-014-H16","SMD","C2874208"
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# fuses
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F410,"nSMD050-24V","SMD1206","C70076"
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"F5,F6","Fuse-5A-1206","SMD1206","C553924"
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"F1,F2,F8,F9,F10,F11","nSMD005","PAD-1206-PAD","C70064"
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# TLS115
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U411,"TLS115B0EJXUMA1","PG-DSO-8","C3743696"
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# JLC shortage
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R49,"4D03WGF1001T5E","R0603-4","C425239"
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#20MHz crystal
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Y102,"TXM20M0002503LFBEO00T","SMD5032-2P","C362485"
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#WakeUP buffer
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U110,"74LVC1G06SE-7","SOT-353","C460519"
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2023-12-22 04:44:23 -08:00
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#Blue LEDs
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"D105,D109,D110,D111,D112,D113,D114,D115,D116","HL-PST-1608H203BC","LED0603","C497940"
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2023-12-22 04:56:51 -08:00
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#Green LEDs
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"D20,D751,D104,D108,D751_2","XL-1608UGC-04","LED0603","C965804"
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2023-05-18 10:27:01 -07:00
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# remove R40 because we'll populate TLS115
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R40,
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2023-12-08 19:22:27 -08:00
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#board ID capacitor shortage
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C133,"1u","C0603","C519559"
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2023-05-18 10:27:01 -07:00
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# no software for accelerometer
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2023-12-08 18:18:52 -08:00
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U106,
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#aux connector
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J6,"430451012","02x05","C277725"
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#mux
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"U755,U756,U270,U275,U280,U285,U755_2,U756_2","WAS3157B-6","SOT-363","C213161"
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2023-05-18 10:27:01 -07:00
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# no Cortex 5x2 header
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J2,"Cortex_Debug","PinHeader_2x05_P1.27mm_Vertical_SMD",""
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2024-04-04 21:43:13 -07:00
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# with MAP sensor
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U3,"MPXH6400A","MPXH6400A-SSOP8","C511770"
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2023-05-18 10:27:01 -07:00
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#D1-D4 0 series
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R140,"0","R0603x4","C1952"
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2023-12-21 20:34:08 -08:00
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# black main connector
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P1,"HCCPHPE24BKA90F","33311-24AW-2","C5349068"
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2023-05-18 10:27:01 -07:00
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#include hellen-one/board_id/generated/board_id_alpha4ch-i.csv
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#include bom_pullups_alphax_4ch-i.csv
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