FreeCalypso > hg > freecalypso-schem2

annotate venus/src/periph/charging_circuit.v @ 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
children 1d2b57d4f1c9
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32
85fbd582af88 Venus src: charging circuit captured
Mychaela Falconia <falcon@freecalypso.org>
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1 /*
85fbd582af88 Venus src: charging circuit captured
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2 * This module encapsulates the battery charging circuit.
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3 */
85fbd582af88 Venus src: charging circuit captured
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4
85fbd582af88 Venus src: charging circuit captured
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5 module charging_circuit (GND, VCHG, VBAT, ICTL, PCHG, VCCS, VBATS);
85fbd582af88 Venus src: charging circuit captured
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6
85fbd582af88 Venus src: charging circuit captured
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7 input GND, VCHG;
85fbd582af88 Venus src: charging circuit captured
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8 inout VBAT;
85fbd582af88 Venus src: charging circuit captured
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9
85fbd582af88 Venus src: charging circuit captured
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10 input ICTL, PCHG;
85fbd582af88 Venus src: charging circuit captured
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11 output VCCS, VBATS;
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12
85fbd582af88 Venus src: charging circuit captured
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13 wire mid;
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14
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15 Si9407AEY Q401 (.G(ICTL), .S(VCHG), .D(mid));
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16 capacitor C401 (ICTL, VCHG);
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17
85fbd582af88 Venus src: charging circuit captured
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18 resistor Rprech (PCHG, mid);
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19
85fbd582af88 Venus src: charging circuit captured
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20 misc_diode D404 (.A(mid), .C(VCCS));
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21
85fbd582af88 Venus src: charging circuit captured
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22 resistor Rmeas (VCCS, VBATS);
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23
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24 starpoint VBATS_join (VBAT, VBATS);
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25
85fbd582af88 Venus src: charging circuit captured
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26 endmodule