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Commit b00a554d authored by Eric Kuzmenko's avatar Eric Kuzmenko
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Replace camera's schottky+resistor level-shifter circuit with the more... 

Replace camera's schottky+resistor level-shifter circuit with the more functional TXB0101 dedicated IC
parent 3341f8c9
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audio.sch
View file @ b00a554d
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......
battery.sch
View file @ b00a554d
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reference design: http://www.ti.com/lit/ug/sluuba2b/sluuba2b.pdf
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F 0 "#FLG301" H 6400 3925 50 0001 C CNN
F 0 "#FLG062" H 6400 3925 50 0001 C CNN
F 1 "PWR_FLAG" H 6400 4000 50 0000 C CNN
F 2 "" H 6400 3850 50 0001 C CNN
F 3 "" H 6400 3850 50 0001 C CNN
......@@ -482,10 +482,10 @@ F 9 "https://octopart.com/search?q=BQ25896&start=0" H 5050 3600 60 0001 C CNN "
1 0 0 -1
$EndComp
$Comp
L GND #PWR305
L GND #PWR063
U 1 1 5AED22FA
P 3800 5150
F 0 "#PWR305" H 3800 4900 50 0001 C CNN
F 0 "#PWR063" H 3800 4900 50 0001 C CNN
F 1 "GND" H 3800 5000 50 0000 C CNN
F 2 "" H 3800 5150 50 0001 C CNN
F 3 "" H 3800 5150 50 0001 C CNN
......@@ -497,10 +497,10 @@ Text Notes 1050 5000 0 60 ~ 0
Text Notes 3475 3175 0 60 ~ 0
Default LOW:\nadapter source
$Comp
L GND #PWR306
L GND #PWR064
U 1 1 5AF3ADC2
P 3850 3350
F 0 "#PWR306" H 3850 3100 50 0001 C CNN
F 0 "#PWR064" H 3850 3100 50 0001 C CNN
F 1 "GND" H 3850 3200 50 0000 C CNN
F 2 "" H 3850 3350 50 0001 C CNN
F 3 "" H 3850 3350 50 0001 C CNN
......@@ -508,10 +508,10 @@ F 3 "" H 3850 3350 50 0001 C CNN
1 0 0 -1
$EndComp
$Comp
L VBUS #PWR308
L VBUS #PWR065
U 1 1 5AF7190A
P 4250 2550
F 0 "#PWR308" H 4250 2400 50 0001 C CNN
F 0 "#PWR065" H 4250 2400 50 0001 C CNN
F 1 "VBUS" H 4250 2700 50 0000 C CNN
F 2 "" H 4250 2550 50 0001 C CNN
F 3 "" H 4250 2550 50 0001 C CNN
......@@ -527,10 +527,10 @@ Also, reading PTN5110HQ's CC_STATUS and POWER_STATUS\nregisters will tell TCPM (
Text Notes 6650 4900 0 60 ~ 0
VBAT(DPL)=2.15~~2.5V
$Comp
L VBAT #PWR314
L VBAT #PWR066
U 1 1 5AE2587A
P 6700 3850
F 0 "#PWR314" H 6700 3700 50 0001 C CNN
F 0 "#PWR066" H 6700 3700 50 0001 C CNN
F 1 "VBAT" H 6700 4000 50 0000 C CNN
F 2 "" H 6700 3850 50 0001 C CNN
F 3 "" H 6700 3850 50 0001 C CNN
......@@ -1982,10 +1982,10 @@ VBAT_REG
Text Notes 5050 1800 0 236 ~ 47
Battery Charge Controller
$Comp
L GND #PWR317
L GND #PWR067
U 1 1 5B0600CE
P 8700 3050
F 0 "#PWR317" H 8700 2800 50 0001 C CNN
F 0 "#PWR067" H 8700 2800 50 0001 C CNN
F 1 "GND" H 8700 2900 50 0000 C CNN
F 2 "" H 8700 3050 50 0001 C CNN
F 3 "" H 8700 3050 50 0001 C CNN
......@@ -2282,10 +2282,10 @@ F 9 "https://lcsc.com/product-detail/Multilayer-Ceramic-Capacitors-MLCC-SMD-SMT_
1 0 0 -1
$EndComp
$Comp
L GND #PWR318
L GND #PWR068
U 1 1 5BA1BC16
P 9950 3350
F 0 "#PWR318" H 9950 3100 50 0001 C CNN
F 0 "#PWR068" H 9950 3100 50 0001 C CNN
F 1 "GND" H 9950 3200 50 0000 C CNN
F 2 "" H 9950 3350 50 0001 C CNN
F 3 "" H 9950 3350 50 0001 C CNN
......@@ -2436,10 +2436,10 @@ Connection ~ 3450 4450
Wire Wire Line
3450 4100 3450 4050
$Comp
L 3V3_OUT #PWR303
L 3V3_OUT #PWR069
U 1 1 5B2BB51D