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1
2
3
R44
W2-PIN2
W125
A
4K7
0805
R25
W125
+3V3
10K00
0805
MARTY
R26
MARTY
W125
10K00
0805
B
C
+3V3
R29
4K7
0805
D4
R8
LED
D
LEDSOFF
W125
750R
DO214AC
B160
0805
E
+3V3
F
G
+15V
+15SUPPLY
L11
7967
+5V SUPPLY
FOR U1 DSP
H
U2
STEP DOWN
R15
MC33063A
C55
0R27
SO8
CONVERTER
VCC
ELE 8mm
1206
1
SW_C
W250
8
DRV_C
7
SW_E 2
ISEN
TCAP 3
5
GND
INV
D1
GND
470P
DO214AC
C32
B160-13-F
7719
I
0603
50V
GND
R2
W100
3K74
0805
R3
1K21
J
0805
GND
GNDA
GND
K
1
2
3
4
5
6
7
RAIL SENSE
50V
FROM MAIN SUPPLY
C135
R176
0805
100N
+VPS
W125
3K32
0805
R10
50V
1K5
C134
0805
0805
100N
VREFL
VREFL
+3V3
R14
W125
750R
0805
50V
1U
C24
C23
1206
0805
25V
100N
DGGND
50V
C1
0805
100N
+3V3POT
ADC1_MP/DP
ANALOG TP'S
TP10
10V
50V
DGGND
C18
C29
0805
0805
10U
R11
100N
W125
470R
0805
PUT BESIDE EACH OTHER
1
2
+3V3POT
VREFL
C43
8200NH
L6
20P
100V
0805
NET TIE
DGGND
C44
20P
100V
DGGND
VREFL
0805
DGGND
PROGRAM
+3V3CD
+3V3
HEADER
1
TP1
10
W3:1
3
TP12
+3V3
10
W3:3
DGGND
5
TP7
10
W3:5
+5V
7
10
W3:7
9
TP8
10
VOLTAGE
W3:9
DGGND
TEST POINTS
W5
SWO
GND
CLK
L3
TP13
TP14
RST
220UH
DIO
8152
VCC
GND
VSS
Program
+5V
1
2
8200NH
L7
U5
+3V3
C6
LP2950-33
RAD
6V3
IN
OUT
470U
7012
TO92
C11
GND
C16
63V
63V
100N
100N
RAD .2in
RAD .2in
DGGND
4
5
6
7
8
9
10
ACTIVE
CLIP
TLIM
XLIM
POWER LED
+3V3
LD6
LD3
LD4
LD1
GRN
RED
GRN
YEL
.
.
.
.
7031
7033
7031
7032
R7
R35
R36
R9
499R
249R0
249R0
499R
0805
0805
0805
0805
+3V3
50V
25V
C47
C46
0805
1206
1U
100N
R1
750R
0805
DGGND
1
VDD 60
PTE0/UART1_TX
2
VSS 59
PTE1UART1_RX
3
58
PTE2
PTC3
4
57
PTE3
PTC2
5
56
PTE4
PTC1
6
PTC0 55
PTE5
7
PTB19 54
VDD
8
PTB18 53
VSS
U4
9
PTB17 52
PTE16/UART2_TX
MK10DN512VLK10
10
51
PTE17/UART2_RX
PTB16
11
6667
50
PTE18/ADC0_SE6a
VDD
12
LQFP-80
VSS 49
PTE19/ADC0_SE6a
TP9
13
PTB11 48
ADC1_DP3
14
PTB10 47
ADC1_DM3
15
46
ADC1_DP0/
PTB3
16
ADC0_SE12 45
ADC1_DM0/
17
ADC0_SE9 44
VDDA
18
ADC0_SE8 43
VREFH
19
42
VREFL
RESET_b
20
PTA19 41
VSSA
+3V3
R177
100K
0805
50V
R20
C25
47R
0805
0805
100N
N1
DGGND
C45
2
0805
SWD_DIO
W3:2
4
SWD_CLK
W3:4
6
10
W3:6
+3V3
8
10
W3:8
DGGND
10
RESET
W3:10
1
2
3
6
5
4
5
4
SWD_CLK
+3V3
3
6
7
2
SWD_DIO
RESET
1
8
9
+3V3
10
11
12
DGGND
13
14
50V
C8
1U
C35
C12
25V
10U
1206
+3V3CD
0805
U6
100N
63V
RAD .2in
LP2950-33
IN
OUT
VSS
7012
TO92
DGGND
C42
63V
100N
RAD .2in
VSS
8
9
10
11
12
13
S4:1
6
LD2
7
5
DGGND
YEL
C1
.
4
7032
C2
3
1
SW VERT 7POS
R27
2
499R
0805
+3V3
50V
1U
C21
C22
0805
1206
100N
25V
DGGND
+3V3
1U
50V
C27
C28
1206
0805
100N
25V
DGGND
+3V3POT
GAIN
R178
W125
1K02
P4:1
P4:2
10K
10K
0805
B
B
.
.
C41
2339
2339
63V
D
D
100N
1U
RAD .2in
GNDA
C26
1206
25V
50V
C30
0805
100N
ALUMINUM
SPACER
TO CHASSIS
VREFL
CODEC
U3
ROUT 28
VCOC
OUTPUT2
VSS
50V
27
AK4558
PS
LOUT
OUTPUT1
C7
C34
VCOM 26
25V
1206
CKS3
6670
RAD .2in
0805
1U
VSS1 25
C36
QFN28
10U
CKS2
100N
AVDD 24
63V
CKS1
23
CKS0/TDMI
RIN
INPUT2
LIN 22
+3V3CD
LRCK
INPUT1
LDOE 21
SDTO
20
BICK
LOPS
PMDAR/CAD1 19
SDTI
PMDAL/CAD0 18
MCKI
PMADR/SDA 17
TVDD
PMADL/SCL 16
VSS2
PDN 15
VDD18
GROUND GNDA
NODES ON
VSS
POWER AMP
R24
10K00
0805
DGGND
VSS
VSS
GND
VSS
11
12
13
14
15
16
17
7POS
ROLL OFF
4221
S4:2
MTG
4221
SW VERT 7POS
DGGND
CHSGND1
D
P4:3
B
10K
.
2339
VSS
Product
LS802P
LS802P
PCB#
M1374
Sheet
1
of
Date:
2019-02-19
Rev:
V01
Filename:
DSP.SchDoc
14
15
16
17
A
B
C
D
E
F
G
H
I
J
5
K
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