FreeCalypso > hg > freecalypso-schem2

annotate venus/src/periph/battery.v @ 33:1d2b57d4f1c9

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intnoconn approach to charging current sense resistor
author Mychaela Falconia <falcon@freecalypso.org>
date Mon, 22 Nov 2021 03:03:15 +0000
parents fff7bffc1ab7
children 59fb15426c91
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fff7bffc1ab7 venus/src/periph/battery.v: adapted from FCDEV3B
Mychaela Falconia <falcon@freecalypso.org>
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1 /* battery or power supply connector */
fff7bffc1ab7 venus/src/periph/battery.v: adapted from FCDEV3B
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fff7bffc1ab7 venus/src/periph/battery.v: adapted from FCDEV3B
Mychaela Falconia <falcon@freecalypso.org>
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3 module battery (VBAT, GND, Third_pin);
fff7bffc1ab7 venus/src/periph/battery.v: adapted from FCDEV3B
Mychaela Falconia <falcon@freecalypso.org>
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4
fff7bffc1ab7 venus/src/periph/battery.v: adapted from FCDEV3B
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5 output VBAT, GND;
fff7bffc1ab7 venus/src/periph/battery.v: adapted from FCDEV3B
Mychaela Falconia <falcon@freecalypso.org>
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6 inout Third_pin;
fff7bffc1ab7 venus/src/periph/battery.v: adapted from FCDEV3B
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fff7bffc1ab7 venus/src/periph/battery.v: adapted from FCDEV3B
Mychaela Falconia <falcon@freecalypso.org>
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8 conn_3pin batt_conn (.pin_1(VBAT),
fff7bffc1ab7 venus/src/periph/battery.v: adapted from FCDEV3B
Mychaela Falconia <falcon@freecalypso.org>
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9 .pin_2(Third_pin),
fff7bffc1ab7 venus/src/periph/battery.v: adapted from FCDEV3B
Mychaela Falconia <falcon@freecalypso.org>
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10 .pin_3(GND)
fff7bffc1ab7 venus/src/periph/battery.v: adapted from FCDEV3B
Mychaela Falconia <falcon@freecalypso.org>
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11 );
fff7bffc1ab7 venus/src/periph/battery.v: adapted from FCDEV3B
Mychaela Falconia <falcon@freecalypso.org>
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12
fff7bffc1ab7 venus/src/periph/battery.v: adapted from FCDEV3B
Mychaela Falconia <falcon@freecalypso.org>
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13 capacitor big_cap (VBAT, GND);
fff7bffc1ab7 venus/src/periph/battery.v: adapted from FCDEV3B
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fff7bffc1ab7 venus/src/periph/battery.v: adapted from FCDEV3B
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15 endmodule