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comparison venus/src/MCL @ 32:85fbd582af88

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Venus src: charging circuit captured
author Mychaela Falconia <falcon@freecalypso.org>
date Sun, 21 Nov 2021 20:20:38 +0000
parents d0b6c4915397
children 1d2b57d4f1c9
comparison
equal deleted inserted replaced
31:d0b6c4915397 32:85fbd582af88
225 hier=mob.jtag_if.C363 225 hier=mob.jtag_if.C363
226 value=100n 226 value=100n
227 footprint=0402 227 footprint=0402
228 npins=2 228 npins=2
229 229
230 # Cap in charging circuit between ICTL and VCHG
231 C401:
232 hier=mob.chg.C401
233 value=22nF
234 footprint=0402
235 npins=2
236
230 C600: 237 C600:
231 hier=mob.core.rf.rita2pa_hb.C600 238 hier=mob.core.rf.rita2pa_hb.C600
232 footprint=0402 239 footprint=0402
233 npins=2 240 npins=2
234 241
528 D403: 535 D403:
529 part=red-led 536 part=red-led
530 537
531 # Schottky diode in charging circuit 538 # Schottky diode in charging circuit
532 D404: 539 D404:
540 hier=mob.chg.D404
533 device=SS34 541 device=SS34
534 footprint=DO214 542 footprint=DO214
535 pinout=ipc-diode.pinout 543 pinout=ipc-diode.pinout
536 npins=2 544 npins=2
537 545
705 713
706 # P-channel power MOSFET for the charging circuit 714 # P-channel power MOSFET for the charging circuit
707 # specific part TBD, needs to be footprint-compatible with Si9407AEY, 715 # specific part TBD, needs to be footprint-compatible with Si9407AEY,
708 # as shown in TI's APN0 document 716 # as shown in TI's APN0 document
709 Q401: 717 Q401:
718 hier=mob.chg.Q401.pkg
710 footprint=SO8 719 footprint=SO8
711 npins=8 720 npins=8
712 721
713 Q600: 722 Q600:
714 part=EMB9 723 part=EMB9
886 npins=2 895 npins=2
887 896
888 R405: 897 R405:
889 hier=mob.sim.switch_pullup 898 hier=mob.sim.switch_pullup
890 footprint=0402 899 footprint=0402
900 npins=2
901
902 # Precharge current limiting resistor
903 R406:
904 hier=mob.chg.Rprech
905 value=TBD
906 footprint=TBD
907 npins=2
908
909 # Charging current measurement resistor
910 R407:
911 hier=mob.chg.Rmeas
912 value=0.2R
913 footprint=TBD
891 npins=2 914 npins=2
892 915
893 # attenuators in the Tx path from Rita to PA 916 # attenuators in the Tx path from Rita to PA
894 part chip_atten: 917 part chip_atten:
895 device=RAC101A-3dB 918 device=RAC101A-3dB