qi-hardware/board-qi-avt2
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Code

1, Updated BOM / Schematic:

Browse Source 
a) Added D6/MSCD104 for raising efficiency
	b) Changed C57 to 0.1uF/16V, C49 to 1uF/16V, TP31 to CKE
	c) Added R46/10k/5%,
	d) Added TP85 for +5V USB host voltage measurement
This commit is contained in:
Adam Wang 2009-08-13 10:55:09 +08:00
parent b9e9f30d3e
commit 014e1d7c08
8 changed files with 847 additions and 771 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

9
components/BOM.csv
View File

@ -22,7 +22,7 @@
18,2,"R33, R35","1K/5%",603,"n/a",,
19,1,"R39","2.2K/5%",603,"n/a",,
20,2,"R14, R32","2.5K/5%",603,"n/a",,
21,15,"R4, R5, R7, R15, R22, R23, R24, R26, R27, R28, R29, R30, R34, R44, R45, ","10K/5%",603,"n/a",,
21,16,"R4, R5, R7, R15, R22, R23, R24, R26, R27, R28, R29, R30, R34, R44, R45, R46","10K/5%",603,"n/a",,
22,1,"R47","47K/5%",603,"n/a","n/c(C63)",
23,6,"R16, R17, R18, R36, R42, R43","100K/5%",603,"n/a",,
24,2,"R6, R11","150K/1%",603,"n/a",,
@ -31,16 +31,15 @@
27,1,"R3","680K/1%",603,"n/a",,
28,5,"R1, R2, R48, R49, R50","1M/5%",603,"n/a",,
29,2,"BN1, BN2","33/5%","RP4","n/a",,
30,4,"D1, D2, D4, D5","MSCD104",805,"v",,"VC8"
30,5,"D1, D2, D4, D5, D6","MSCD104",805,"v",,"VC8"
31,1,"D3","RED LED",1206,"n/a",,
32,1,"Y1","32768KHz",,"n/a",,"VC9"
33,1,"Y2","12MHz",,"n/a",,"VC9"
34,2,"C7, C10","10pF/16V",402,"n/a",,
35,4,"C1, C4, C5, C8","33pF/16V",402,"n/a",,
36,13,"C2, C6, C13, C9, C11, C17, C22, C28, C37, C45, C50, C52, C72","10uF/10V",805,"n/a",,
37,4,"C19, C35, C36, C63","1uF/16V",603,"n/a",,
38,37,"C3, C12, C14, C15, C18, C21, C23, C24, C25, C26, C27, C29, C30, C31, C32, C34, C38, C39, C40, C41, C42, C43, C44, C46, C47, C48, C51, C53, C54, C55, C58, C61, C66, C67, C68, C69, C70","0.1uF/16V",402,"n/a","c69(nc, C63), c70(nc, C63)",
,1,"C49","0.1uF/16V",603,"n/a",,
37,5,"C19, C35, C36, C49, C63","1uF/16V",603,"n/a",,
38,38,"C3, C12, C14, C15, C18, C21, C23, C24, C25, C26, C27, C29, C30, C31, C32, C34, C38, C39, C40, C41, C42, C43, C44, C46, C47, C48, C51, C53, C54, C55, C57, C58, C61, C66, C67, C68, C69, C70","0.1uF/16V",402,"n/a","c69(nc, C63), c70(nc, C63)",
39,2,"C16, C71","0.01uF/16V",402,"n/a",,
40,3,"C20, C60, C65","47uF/6.3V",1206,"n/a",,
41,2,"C59, C62","100uF/4V",1210,"n/a",,

1 ITEM QUANTITY LOCATION DESCRIPTION SHEET PACKAGE DATASHEET DOWNLOAD FROM VENDOR CONTACT ID
22 18 2 R33, R35 1K/5% 603 n/a
23 19 1 R39 2.2K/5% 603 n/a
24 20 2 R14, R32 2.5K/5% 603 n/a
25 21 15 16 R4, R5, R7, R15, R22, R23, R24, R26, R27, R28, R29, R30, R34, R44, R45, R4, R5, R7, R15, R22, R23, R24, R26, R27, R28, R29, R30, R34, R44, R45, R46 10K/5% 603 n/a
26 22 1 R47 47K/5% 603 n/a n/c(C63)
27 23 6 R16, R17, R18, R36, R42, R43 100K/5% 603 n/a
28 24 2 R6, R11 150K/1% 603 n/a
31 27 1 R3 680K/1% 603 n/a
32 28 5 R1, R2, R48, R49, R50 1M/5% 603 n/a
33 29 2 BN1, BN2 33/5% RP4 n/a
34 30 4 5 D1, D2, D4, D5 D1, D2, D4, D5, D6 MSCD104 805 v VC8
35 31 1 D3 RED LED 1206 n/a
36 32 1 Y1 32768KHz n/a VC9
37 33 1 Y2 12MHz n/a VC9
38 34 2 C7, C10 10pF/16V 402 n/a
39 35 4 C1, C4, C5, C8 33pF/16V 402 n/a
40 36 13 C2, C6, C13, C9, C11, C17, C22, C28, C37, C45, C50, C52, C72 10uF/10V 805 n/a
41 37 4 5 C19, C35, C36, C63 C19, C35, C36, C49, C63 1uF/16V 603 n/a
42 38 37 38 C3, C12, C14, C15, C18, C21, C23, C24, C25, C26, C27, C29, C30, C31, C32, C34, C38, C39, C40, C41, C42, C43, C44, C46, C47, C48, C51, C53, C54, C55, C58, C61, C66, C67, C68, C69, C70 C3, C12, C14, C15, C18, C21, C23, C24, C25, C26, C27, C29, C30, C31, C32, C34, C38, C39, C40, C41, C42, C43, C44, C46, C47, C48, C51, C53, C54, C55, C57, C58, C61, C66, C67, C68, C69, C70 0.1uF/16V 402 n/a c69(nc, C63), c70(nc, C63)
1 C49 0.1uF/16V 603 n/a
43 39 2 C16, C71 0.01uF/16V 402 n/a
44 40 3 C20, C60, C65 47uF/6.3V 1206 n/a
45 41 2 C59, C62 100uF/4V 1210 n/a

2
components/jz4720_186p.dcm
View File

@ -1,3 +1,3 @@
EESchema-DOCLIB Version 2.0 Date: 30/6/2009-15:00:13
EESchema-DOCLIB Version 2.0 Date: 10/8/2009-01:45:19
#
#End Doc Library

6
components/jz4720_186p.lib
View File

@ -1,4 +1,4 @@
EESchema-LIBRARY Version 2.3 Date: 30/6/2009-15:00:13
EESchema-LIBRARY Version 2.3 Date: 10/8/2009-01:45:19
#
# JZ4720_186P
#
@ -13,9 +13,9 @@ X VDDUSB0 105 900 -1000 200 L 30 30 3 1 I
X VSSCADC 142 900 -1000 200 L 30 30 2 1 I
X VDDA 109 900 -950 200 L 30 30 3 1 I
X VSSCDAC 138 900 -950 200 L 30 30 2 1 I
X DM1 107 900 -850 200 L 30 30 3 1 I
X DM1 107 900 -850 200 L 30 30 3 1 O
X VDDCDAC 139 900 -850 200 L 30 30 2 1 I
X DP1 106 900 -800 200 L 30 30 3 1 I
X DP1 106 900 -800 200 L 30 30 3 1 O
X VDDCADC 141 900 -800 200 L 30 30 2 1 I
X RREF 110 900 -700 200 L 30 30 3 1 I
X CS4_N/PB28 63 900 -650 200 L 30 30 1 1 T

2
main/Qi_AVT2.pro
View File

@ -1,4 +1,4 @@
update=7/8/2009-14:25:58
update=13/8/2009-02:40:55
last_client=KiCad
[eeschema]
version=1

37
main/Qi_AVT2.sch
View File

@ -13,22 +13,29 @@ Comment2 ""
Comment3 ""
Comment4 ""
$EndDescr
Kmarq B 2100 2650 "Warning: Pin power_out connected to Pin BiDi (net 2)" F=1
Text Label 14100 5900 0 30 ~
RXD
Text Label 14100 6100 0 30 ~
TXD
Text GLabel 14050 5900 0 30 Output
KEYIN8
Text GLabel 14050 6100 0 30 Input
TXD
$Comp
L GND #PWR01
U 1 1 4A6D2253
P 14250 6400
F 0 "#PWR01" H 14250 6400 30 0001 C C
F 1 "GND" H 14250 6330 30 0001 C C
1 14250 6400
P 14450 6400
F 0 "#PWR01" H 14450 6400 30 0001 C C
F 1 "GND" H 14450 6330 30 0001 C C
1 14450 6400
1 0 0 -1
$EndComp
Wire Wire Line
14250 6400 14250 6300
14450 6400 14450 6300
Wire Wire Line
14250 6300 14400 6300
14450 6300 14600 6300
Wire Wire Line
14400 5900 13850 5900
14600 5900 14050 5900
Wire Notes Line
14800 5150 10600 5150
Wire Notes Line
@ -701,18 +708,14 @@ Wire Wire Line
2500 2150 2500 2250
Connection ~ 2500 2200
Wire Wire Line
14400 6100 13850 6100
Text Label 13850 6100 0 50 ~
TDO
Text Label 13850 5900 0 50 ~
TDI
14600 6100 14050 6100
$Comp
L SERIAL_CON CON3
U 1 1 4A6D21E5
P 14750 6100
F 0 "CON3" H 14650 6450 60 0000 C C
F 1 "SERIAL_CON" H 14750 5750 60 0000 C C
1 14750 6100
P 14950 6100
F 0 "CON3" H 14850 6450 60 0000 C C
F 1 "SERIAL_CON" H 14950 5750 60 0000 C C
1 14950 6100
1 0 0 -1
$EndComp
$Comp

36
main/audio.sch
View File

@ -224,10 +224,10 @@ F 1 "100uF/4V" V 2600 2100 60 0000 C C
0 -1 -1 0
$EndComp
$Comp
L GND #PWR0108
L GND #PWR0107
U 1 1 4A46E97D
P 3200 3550
F 0 "#PWR0108" H 3200 3550 30 0001 C C
F 0 "#PWR0107" H 3200 3550 30 0001 C C
F 1 "GND" H 3200 3480 30 0001 C C
1 3200 3550
1 0 0 -1
@ -291,10 +291,10 @@ F 1 "33/5%" V 5350 2550 50 0000 C C
0 1 1 0
$EndComp
$Comp
L V33 #PWR0109
L V33 #PWR0108
U 1 1 4A46E6A6
P 6300 1750
F 0 "#PWR0109" H 6300 1700 20 0001 C C
F 0 "#PWR0108" H 6300 1700 20 0001 C C
F 1 "V33" H 6300 1850 30 0000 C C
1 6300 1750
1 0 0 -1
@ -302,10 +302,10 @@ $EndComp
Text Label 5900 2500 0 30 ~
AMPIN
$Comp
L GND #PWR0110
L GND #PWR0109
U 1 1 4A46E629
P 6300 3400
F 0 "#PWR0110" H 6300 3400 30 0001 C C
F 0 "#PWR0109" H 6300 3400 30 0001 C C
F 1 "GND" H 6300 3330 30 0001 C C
1 6300 3400
1 0 0 -1
@ -348,10 +348,10 @@ MICIN
Text Label 8550 3000 0 60 ~
MICIN
$Comp
L GND #PWR0111
L GND #PWR0110
U 1 1 4A46E225
P 9150 2700
F 0 "#PWR0111" H 9150 2700 30 0001 C C
F 0 "#PWR0110" H 9150 2700 30 0001 C C
F 1 "GND" H 9150 2630 30 0001 C C
1 9150 2700
1 0 0 -1
@ -366,10 +366,10 @@ F 1 "0.1uF/16V" V 9550 2200 50 0000 L C
-1 0 0 1
$EndComp
$Comp
L GND #PWR0112
L GND #PWR0111
U 1 1 4A46E19D
P 10150 3300
F 0 "#PWR0112" H 10150 3300 30 0001 C C
F 0 "#PWR0111" H 10150 3300 30 0001 C C
F 1 "GND" H 10150 3230 30 0001 C C
1 10150 3300
1 0 0 -1
@ -432,10 +432,10 @@ AMPEN
Text Label 1950 5700 0 60 ~
AMPIN
$Comp
L GND #PWR0113
L GND #PWR0112
U 1 1 4A46DFA2
P 3050 5400
F 0 "#PWR0113" H 3050 5400 30 0001 C C
F 0 "#PWR0112" H 3050 5400 30 0001 C C
F 1 "GND" H 3050 5330 30 0001 C C
1 3050 5400
1 0 0 -1
@ -459,10 +459,10 @@ F 1 "100K/5%" V 2950 5050 50 0000 C C
-1 0 0 1
$EndComp
$Comp
L VBATO #PWR0114
L VBATO #PWR0113
U 1 1 4A46DE09
P 3600 4650
F 0 "#PWR0114" H 3600 4600 20 0001 C C
F 0 "#PWR0113" H 3600 4600 20 0001 C C
F 1 "VBATO" H 3600 4750 30 0000 C C
1 3600 4650
1 0 0 -1
@ -477,10 +477,10 @@ F 1 "PZ1608D221" V 4100 4700 40 0000 C C
0 1 1 0
$EndComp
$Comp
L GND #PWR0115
L GND #PWR0114
U 1 1 4A46DD3A
P 4700 5350
F 0 "#PWR0115" H 4700 5350 30 0001 C C
F 0 "#PWR0114" H 4700 5350 30 0001 C C
F 1 "GND" H 4700 5280 30 0001 C C
1 4700 5350
1 0 0 -1
@ -504,10 +504,10 @@ F 1 "0.1uF/16V" V 4400 5700 50 0000 L C
0 1 1 0
$EndComp
$Comp
L GND #PWR0116
L GND #PWR0115
U 1 1 4A46DBD2
P 6850 6550
F 0 "#PWR0116" H 6850 6550 30 0001 C C
F 0 "#PWR0115" H 6850 6550 30 0001 C C
F 1 "GND" H 6850 6480 30 0001 C C
1 6850 6550
1 0 0 -1

228
main/lcd_usb.sch
View File

@ -13,10 +13,18 @@ Comment2 ""
Comment3 ""
Comment4 ""
$EndDescr
Kmarq B 2100 2400 "Warning Pin 3state Unconnected" F=1
Kmarq B 2100 2950 "Warning Pin output Unconnected" F=1
Kmarq B 2100 2350 "Warning Pin 3state Unconnected" F=1
NoConn ~ 3950 2100
Wire Wire Line
7400 5100 7400 5200
Wire Wire Line
850 4000 850 4450
Wire Wire Line
1000 4000 1000 4450
Wire Wire Line
1150 4000 1150 4450
Wire Wire Line
3950 2250 4350 2250
Wire Wire Line
3950 2150 4350 2150
Wire Wire Line
5850 2100 5850 2000
Wire Wire Line
@ -32,9 +40,6 @@ Wire Wire Line
Connection ~ 5950 4650
Wire Wire Line
6300 4650 5950 4650
Connection ~ 7900 5150
Wire Wire Line
7900 5150 7900 5100
Wire Wire Line
5300 4400 5300 4600
Wire Wire Line
@ -44,14 +49,10 @@ Wire Wire Line
7400 5650 7250 5650
Wire Wire Line
7150 5400 7250 5400
Wire Wire Line
7400 5150 7400 5200
Wire Wire Line
7150 4950 7200 4950
Wire Wire Line
7200 4950 7200 4650
Wire Wire Line
7200 4650 6900 4650
Connection ~ 8450 5850
Wire Wire Line
8050 5850 10050 5850
@ -619,6 +620,67 @@ Wire Wire Line
Wire Wire Line
4500 2050 4500 2200
Connection ~ 4500 2100
Wire Wire Line
3950 2100 4350 2100
Wire Wire Line
3950 2200 4350 2200
Wire Wire Line
6900 4650 7400 4650
Wire Wire Line
7400 4650 7400 4700
Connection ~ 7200 4650
$Comp
L DIODESCH D6
U 1 1 4A837C30
P 7400 4900
F 0 "D6" H 7400 5000 40 0000 C C
F 1 "MSCD104" H 7400 5100 40 0000 C C
1 7400 4900
0 1 1 0
$EndComp
Text Label 7800 5150 0 30 ~
VHOST
Text Label 850 4450 1 30 ~
VHOST
$Comp
L TESTPOINT TP85
U 1 1 4A837BD1
P 850 3950
F 0 "TP85" V 850 4150 30 0000 C C
F 1 "TESTPOINT" H 850 3950 60 0001 C C
1 850 3950
1 0 0 -1
$EndComp
Text Label 1000 4450 1 30 ~
XN
$Comp
L TESTPOINT TP84
U 1 1 4A7F79CA
P 1000 3950
F 0 "TP84" V 1000 4150 30 0000 C C
F 1 "TESTPOINT" H 1000 3950 60 0001 C C
1 1000 3950
1 0 0 -1
$EndComp
Text Label 1150 4450 1 30 ~
YN
$Comp
L TESTPOINT TP83
U 1 1 4A7F79C9
P 1150 3950
F 0 "TP83" V 1150 4150 30 0000 C C
F 1 "TESTPOINT" H 1150 3950 60 0001 C C
1 1150 3950
1 0 0 -1
$EndComp
Text Label 4350 2250 2 30 ~
XN
Text Label 4350 2200 2 30 ~
YN
Text Label 4350 2150 2 30 ~
YP
Text Label 4350 2100 2 30 ~
XP
$Comp
L R R48
U 1 1 4A7C2400
@ -660,28 +722,19 @@ F 1 "1M/5%" V 5600 4700 50 0000 C C
1 0 0 1
$EndComp
$Comp
L +5V #PWR061
U 1 1 4A7C1AF0
P 7900 5100
F 0 "#PWR061" H 7900 5190 20 0001 C C
F 1 "+5V" H 7900 5190 30 0000 C C
1 7900 5100
1 0 0 -1
$EndComp
$Comp
L VBATO #PWR062
L VBATO #PWR061
U 1 1 4A7C160E
P 5300 4400
F 0 "#PWR062" H 5300 4350 20 0001 C C
F 0 "#PWR061" H 5300 4350 20 0001 C C
F 1 "VBATO" H 5300 4500 30 0000 C C
1 5300 4400
1 0 0 -1
$EndComp
$Comp
L GND #PWR063
L GND #PWR062
U 1 1 4A7C12A3
P 5300 5200
F 0 "#PWR063" H 5300 5200 30 0001 C C
F 0 "#PWR062" H 5300 5200 30 0001 C C
F 1 "GND" H 5300 5130 30 0001 C C
1 5300 5200
1 0 0 -1
@ -696,10 +749,10 @@ F 1 "3.3uF/16V" V 5100 4800 50 0000 L C
-1 0 0 1
$EndComp
$Comp
L GND #PWR064
L GND #PWR063
U 1 1 4A7C10ED
P 7400 5700
F 0 "#PWR064" H 7400 5700 30 0001 C C
F 0 "#PWR063" H 7400 5700 30 0001 C C
F 1 "GND" H 7400 5630 30 0001 C C
1 7400 5700
1 0 0 -1
@ -772,19 +825,19 @@ F 1 "MSCD104" H 9650 5500 40 0000 C C
1 0 0 -1
$EndComp
$Comp
L GND #PWR065
L GND #PWR064
U 1 1 4A7BDE77
P 9650 6750
F 0 "#PWR065" H 9650 6750 30 0001 C C
F 0 "#PWR064" H 9650 6750 30 0001 C C
F 1 "GND" H 9650 6680 30 0001 C C
1 9650 6750
1 0 0 -1
$EndComp
$Comp
L GND #PWR066
L GND #PWR065
U 1 1 4A7BDDC0
P 10000 6750
F 0 "#PWR066" H 10000 6750 30 0001 C C
F 0 "#PWR065" H 10000 6750 30 0001 C C
F 1 "GND" H 10000 6680 30 0001 C C
1 10000 6750
1 0 0 -1
@ -799,10 +852,10 @@ F 1 "100K/5%" V 9900 6400 50 0000 C C
-1 0 0 -1
$EndComp
$Comp
L GND #PWR067
L GND #PWR066
U 1 1 4A7BDCBC
P 10300 6750
F 0 "#PWR067" H 10300 6750 30 0001 C C
F 0 "#PWR066" H 10300 6750 30 0001 C C
F 1 "GND" H 10300 6680 30 0001 C C
1 10300 6750
1 0 0 -1
@ -839,23 +892,23 @@ HOST_DM1
Text Label 4400 2700 2 30 ~
HOST_DP1
Text Label 1300 4450 1 30 ~
HOST_DM1
YP
$Comp
L TESTPOINT TP81
L TESTPOINT TP82
U 1 1 4A6C6E45
P 1300 3950
F 0 "TP81" V 1300 4150 30 0000 C C
F 0 "TP82" V 1300 4150 30 0000 C C
F 1 "TESTPOINT" H 1300 3950 60 0001 C C
1 1300 3950
1 0 0 -1
$EndComp
Text Label 1450 4450 1 30 ~
HOST_DP1
XP
$Comp
L TESTPOINT TP80
L TESTPOINT TP81
U 1 1 4A6C6E3C
P 1450 3950
F 0 "TP80" V 1450 4150 30 0000 C C
F 0 "TP81" V 1450 4150 30 0000 C C
F 1 "TESTPOINT" H 1450 3950 60 0001 C C
1 1450 3950
1 0 0 -1
@ -871,10 +924,10 @@ GPC9
Text Label 6550 1700 0 30 ~
GPC8
$Comp
L V33 #PWR068
L V33 #PWR067
U 1 1 4A48317A
P 6950 950
F 0 "#PWR068" H 6950 900 20 0001 C C
F 0 "#PWR067" H 6950 900 20 0001 C C
F 1 "V33" H 6950 1050 30 0000 C C
1 6950 950
1 0 0 -1
@ -882,10 +935,10 @@ $EndComp
NoConn ~ 7050 1650
NoConn ~ 7500 1700
$Comp
L GND #PWR069
L GND #PWR068
U 1 1 4A48314F
P 8000 1800
F 0 "#PWR069" H 8000 1800 30 0001 C C
F 0 "#PWR068" H 8000 1800 30 0001 C C
F 1 "GND" H 8000 1730 30 0001 C C
1 8000 1800
1 0 0 -1
@ -985,19 +1038,19 @@ F 1 "33/5%" H 8650 3800 40 0000 C C
-1 0 0 -1
$EndComp
$Comp
L V33 #PWR070
L V33 #PWR069
U 1 1 4A482DB2
P 9650 2100
F 0 "#PWR070" H 9650 2050 20 0001 C C
F 0 "#PWR069" H 9650 2050 20 0001 C C
F 1 "V33" H 9650 2200 30 0000 C C
1 9650 2100
1 0 0 -1
$EndComp
$Comp
L GND #PWR071
L GND #PWR070
U 1 1 4A482D97
P 9850 2700
F 0 "#PWR071" H 9850 2700 30 0001 C C
F 0 "#PWR070" H 9850 2700 30 0001 C C
F 1 "GND" H 9850 2630 30 0001 C C
1 9850 2700
1 0 0 -1
@ -1018,19 +1071,19 @@ LCDSCL
Text GLabel 9650 3800 0 30 Input
LCDSDA
$Comp
L GND #PWR072
L GND #PWR071
U 1 1 4A482D03
P 9700 4050
F 0 "#PWR072" H 9700 4050 30 0001 C C
F 0 "#PWR071" H 9700 4050 30 0001 C C
F 1 "GND" H 9700 3980 30 0001 C C
1 9700 4050
1 0 0 -1
$EndComp
$Comp
L GND #PWR073
L GND #PWR072
U 1 1 4A482CF0
P 10800 4050
F 0 "#PWR073" H 10800 4050 30 0001 C C
F 0 "#PWR072" H 10800 4050 30 0001 C C
F 1 "GND" H 10800 3980 30 0001 C C
1 10800 4050
1 0 0 -1
@ -1045,28 +1098,28 @@ F 1 "FPCCON24" H 10400 2600 60 0000 C C
1 0 0 -1
$EndComp
$Comp
L V33 #PWR074
L V33 #PWR073
U 1 1 4A482A69
P 4050 5250
F 0 "#PWR074" H 4050 5200 20 0001 C C
F 0 "#PWR073" H 4050 5200 20 0001 C C
F 1 "V33" H 4050 5350 30 0000 C C
1 4050 5250
1 0 0 -1
$EndComp
$Comp
L VBUS #PWR075
L VBUS #PWR074
U 1 1 4A482A5C
P 3450 5300
F 0 "#PWR075" H 3450 5250 20 0001 C C
F 0 "#PWR074" H 3450 5250 20 0001 C C
F 1 "VBUS" H 3450 5400 30 0000 C C
1 3450 5300
1 0 0 -1
$EndComp
$Comp
L GND #PWR076
L GND #PWR075
U 1 1 4A482A50
P 4050 6800
F 0 "#PWR076" H 4050 6800 30 0001 C C
F 0 "#PWR075" H 4050 6800 30 0001 C C
F 1 "GND" H 4050 6730 30 0001 C C
1 4050 6800
1 0 0 -1
@ -1108,28 +1161,28 @@ F 1 "1K/5%" H 3650 5550 50 0000 C C
1 0 0 -1
$EndComp
$Comp
L GND #PWR077
L GND #PWR076
U 1 1 4A482926
P 1050 7050
F 0 "#PWR077" H 1050 7050 30 0001 C C
F 0 "#PWR076" H 1050 7050 30 0001 C C
F 1 "GND" H 1050 6980 30 0001 C C
1 1050 7050
1 0 0 -1
$EndComp
$Comp
L VBUS #PWR078
L VBUS #PWR077
U 1 1 4A4828AF
P 2450 5350
F 0 "#PWR078" H 2450 5300 20 0001 C C
F 0 "#PWR077" H 2450 5300 20 0001 C C
F 1 "VBUS" H 2450 5450 30 0000 C C
1 2450 5350
1 0 0 -1
$EndComp
$Comp
L GND #PWR079
L GND #PWR078
U 1 1 4A4828A1
P 2450 5950
F 0 "#PWR079" H 2450 5950 30 0001 C C
F 0 "#PWR078" H 2450 5950 30 0001 C C
F 1 "GND" H 2450 5880 30 0001 C C
1 2450 5950
1 0 0 -1
@ -1153,10 +1206,10 @@ F 1 "PZ1608D221" V 2150 5400 40 0000 C C
0 1 1 0
$EndComp
$Comp
L GND #PWR080
L GND #PWR079
U 1 1 4A482821
P 2450 6650
F 0 "#PWR080" H 2450 6650 30 0001 C C
F 0 "#PWR079" H 2450 6650 30 0001 C C
F 1 "GND" H 2450 6580 30 0001 C C
1 2450 6650
1 0 0 -1
@ -1202,19 +1255,19 @@ F 1 "USB_MINIB" H 1250 6350 60 0000 C C
1 0 0 -1
$EndComp
$Comp
L V33 #PWR081
L V33 #PWR080
U 1 1 4A482636
P 4850 2850
F 0 "#PWR081" H 4850 2800 20 0001 C C
F 0 "#PWR080" H 4850 2800 20 0001 C C
F 1 "V33" H 4850 2950 30 0000 C C
1 4850 2850
1 0 0 -1
$EndComp
$Comp
L GND #PWR082
L GND #PWR081
U 1 1 4A4825EB
P 4150 3500
F 0 "#PWR082" H 4150 3500 30 0001 C C
F 0 "#PWR081" H 4150 3500 30 0001 C C
F 1 "GND" H 4150 3430 30 0001 C C
1 4150 3500
1 0 0 -1
@ -1229,10 +1282,10 @@ F 1 "0.1uF/16V" H 4200 3150 50 0000 L C
1 0 0 -1
$EndComp
$Comp
L GND #PWR083
L GND #PWR082
U 1 1 4A4825D2
P 4850 3400
F 0 "#PWR083" H 4850 3400 30 0001 C C
F 0 "#PWR082" H 4850 3400 30 0001 C C
F 1 "GND" H 4850 3330 30 0001 C C
1 4850 3400
1 0 0 -1
@ -1247,10 +1300,10 @@ F 1 "0.1uF/16V" H 4900 3050 50 0000 L C
1 0 0 -1
$EndComp
$Comp
L GND #PWR084
L GND #PWR083
U 1 1 4A48258F
P 5650 2600
F 0 "#PWR084" H 5650 2600 30 0001 C C
F 0 "#PWR083" H 5650 2600 30 0001 C C
F 1 "GND" H 5650 2530 30 0001 C C
1 5650 2600
0 -1 -1 0
@ -1268,14 +1321,11 @@ Text Label 4350 2450 2 30 ~
DN
Text Label 4350 2350 2 30 ~
DP
NoConn ~ 3950 2250
NoConn ~ 3950 2200
NoConn ~ 3950 2150
$Comp
L VBAT #PWR085
L VBAT #PWR084
U 1 1 4A4824EE
P 5200 1950
F 0 "#PWR085" H 5200 1900 20 0001 C C
F 0 "#PWR084" H 5200 1900 20 0001 C C
F 1 "VBAT" H 5200 2050 30 0000 C C
1 5200 1950
1 0 0 -1
@ -1354,19 +1404,19 @@ LCDD1
Text Label 4500 850 2 30 ~
LCDD0
$Comp
L GND #PWR086
L GND #PWR085
U 1 1 4A482291
P 1150 1850
F 0 "#PWR086" H 1150 1850 30 0001 C C
F 0 "#PWR085" H 1150 1850 30 0001 C C
F 1 "GND" H 1150 1780 30 0001 C C
1 1150 1850
1 0 0 -1
$EndComp
$Comp
L VDDHP #PWR087
L VDDHP #PWR086
U 1 1 4A482259
P 1150 1300
F 0 "#PWR087" H 1150 1250 20 0001 C C
F 0 "#PWR086" H 1150 1250 20 0001 C C
F 1 "VDDHP" H 1150 1400 30 0000 C C
1 1150 1300
1 0 0 -1
@ -1381,19 +1431,19 @@ F 1 "0.1uF/16V" V 1000 1600 50 0000 L C
1 0 0 -1
$EndComp
$Comp
L GND #PWR088
L GND #PWR087
U 1 1 4A4821E0
P 2000 1550
F 0 "#PWR088" H 2000 1550 30 0001 C C
F 0 "#PWR087" H 2000 1550 30 0001 C C
F 1 "GND" H 2000 1480 30 0001 C C
1 2000 1550
1 0 0 -1
$EndComp
$Comp
L GND #PWR089
L GND #PWR088
U 1 1 4A4821C5
P 2000 1800
F 0 "#PWR089" H 2000 1800 30 0001 C C
F 0 "#PWR088" H 2000 1800 30 0001 C C
F 1 "GND" H 2000 1730 30 0001 C C
1 2000 1800
1 0 0 -1
@ -1401,10 +1451,10 @@ $EndComp
Text Label 1500 2500 0 30 ~
VREF
$Comp
L GND #PWR090
L GND #PWR089
U 1 1 4A482190
P 1050 3100
F 0 "#PWR090" H 1050 3100 30 0001 C C
F 0 "#PWR089" H 1050 3100 30 0001 C C
F 1 "GND" H 1050 3030 30 0001 C C
1 1050 3100
1 0 0 -1
@ -1428,10 +1478,10 @@ F 1 "10uF/10V" V 750 2750 50 0000 L C
1 0 0 -1
$EndComp
$Comp
L GND #PWR091
L GND #PWR090
U 1 1 4A48210D
P 2000 2750
F 0 "#PWR091" H 2000 2750 30 0001 C C
F 0 "#PWR090" H 2000 2750 30 0001 C C
F 1 "GND" H 2000 2680 30 0001 C C
1 2000 2750
1 0 0 -1

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