1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
D
D
C
C
B
B
A
A
DESIGNED BY
DRAWN BY
CHECKED BY CHECKED BY MODEL
DRAWING No.
DATE
TITLE
KOD-A40915
*
REVISED BY
DATE
REMARK
REVISAL REASON
R45
47K
0.1u
C44
0.1u
C48
0.1u
C47
3.3VD
R39
10
R40
10
R32
10
R35
10
R37
10
3.3VD
3.3VD
For Debug (SWD)
3.3VD
R43
1K
R44
1K
R46
10
R47
10
C1
10uZ
0.1u
C4
C49
1000p
5V
3.3VRef
5V
IN
1
GND
2
EN
3
NC
4
OUT
5
TLV70033DCKR
IC2
C35
1u
C29
1u
10
R20
330u 6.3V
C32
PANEL CPU
C50
1000p
for Firmware Update(UART)
for Command(SPI)
for OLED(SPI)
R42
100K
R28
NU
R15
NU
R17
NU
R19
NU
R23
NU
R25
NU
R48
10K
3.3VD
R14
NU
POWER
1
2
3
4
5
6
CN20
NU
A2001WV-7P
1
2
3
4
5
6
7
CN9B
SWDIO
SWCLK
RESET
TP2
BOOT
C39
NU
VZ6
VZ5
VZ4
VZ7
VZ8
VDD
1
PC13
2
PC14
3
PC15
4
PF0
5
PF1
6
NRST
7
ADC_IN10
8
ADC_IN11
9
ADC_IN12
10
ADC_IN13
11
VSSA
12
VDDA
13
ADC_IN0
14
ADC_IN1
15
ADC_IN2
16
ADC_IN3
17
PF4
18
PF5
19
ADC_IN4
20
PA5
21
PA6
22
PA7
23
PC4
24
PB12
33
SPI2_SCK
34
PF7
48
PF6
47
SWDIO
46
PA12
45
TIM1_CH4
44
USART1_RX
43
USART1_TX
42
TIM1_CH1
41
TIM3_CH4
40
TIM3_CH3
39
TIM3_CH2
38
TIM3_CH1
37
SPI2_MOSI
36
SPI2_MISO
35
VDD
32
VSS
31
PB11
30
PB10
29
PB2
28
PB1
27
PB0
26
PC5
25
SWCLK
49
PA15/SPI1_NSS
50
PC10
51
PB7
59
PB6
58
SPI1_MOSI
57
SPI1_MISO
56
SPI1_SCK
55
PD2
54
PC12
53
PC11
52
BOOT0
60
PB8
61
PB9
62
VDD
64
VSS
63
STM32F030R8T6
IC5
R56
4.7K
R55
4.7K
3.3VD
R57
4.7K
R52
4.7K
R54
1KR53
1K
C58
0.01u
C57
0.01u
ENCODER
ENC1_A
ENC1_B
ENC1_A
BOOT_PNL
RESET_PNL
RX_PNL
TX_PNL
CK_PNL
Panel1 ACK
TX_PNL
RX_PNL
CK_PNL
SWDIO
SWCLK
CK_OLED
RESET_OLED
TX_OLED
CK_OLED
RESET_OLED
TX_OLED
BOOT_PNL
RESET_PNL
ENC1_B
r_LED_Dn_PWM0
r_AD_SEL[2..0]
r_AD_SEL0
r_AD_SEL1
r_AD_SEL2
r_AD_SEL[2..0]
r_SW_RD0
r_SW_RD1
r_SW_RD2
r_SW_RD3
r_SW_RD4
r_SW_RD5
r_SW_RD[7..0]
r_SW_RD[7..0]
Panel1 ACK
r_AD[3..0]
r_SW_RD6
r_LED_Dn_PWM1
r_LED_Dn_PWM2
3.3VD
F11E-0184A
1
3
2
EC1
3.3VRef
10
R18
10
R16
r_LED_Dn_PWM[2..0]
r_LED_Dn_PWM[2..0]
r_LED_SW_SEL[4..0]
r_LED_SW_SEL[4..0]
r_LED_SW_SEL0
r_LED_SW_SEL1
r_LED_SW_SEL2
r_LED_SW_SEL3
r_LED_SW_SEL4
r_AD[3..0]
r_AD0
r_AD1
r_AD2
r_AD3
VU METER LED
KPT-1608PWF-A
LED15
DT9
5V
LED14
LED13
C66 10uZ
0.1u
C69
VU_METER_LED
470
R63 C65
NU
3.3VD
IN
1
GND
2
EN
3
NC
4
OUT
5
TLV70033DCKR
IC3
C38
1u
C34
1u
22
R26
330u 6.3V
C36
22
R24
22
R22
R21
0
+12V
PROGLAM/VALUE
1
2
3
4
5
6
7
8
9
10
11
12
A2001WV-12P
CN1B
to Panel2 ACK
R27
NU
R29
NU
PNL_SEL
C33
NU
C31
NU
C25
NU
3.3VRef
R8
NU
R9
NU
R4
NU
R5
NU
R6
NU
R1
NU
R7
NU
R3
NU
A2001WR-10P
1
2
3
4
5
6
7
8
9
10
CN8A
C3
1000p
VZ1
VZ3
VZ2
to_Panel2_RESET_PNL
RX_PNL
TX_PNL
CK_PNL
to Panel2 ACK
3.3VD
R2
NU
PNL_SEL
C2
1000p
PNL_SEL
1K
R33
1K
R30
33
R41
to_Panel2_BOOT_PNL
to_Panel2_RESET_PNL
R11
0
R34
0
R10
0
SHDN_12V
10K
R62
10K
R65
470K
R64
10p 5%
C67
10u Z
C68
C64
10uZ
SHDN_12V
+12V
SW 1
FB 3
SHDN
4
GND 2
IN
6
OV
5
IC6
3.3VD
L1
D21
R12
1K
C7
1000p
TP1
BOOT
to_Panel2_BOOT_PNL
5V
47K
R49
47K
R51
47K
R13
for OLED +12V
To OLED
r_SW_RD7
V
1
2
A2001WV-2P
CN10A
V
VU_METER-
VU_METER-
MM2
To MAIN Board
To Panel Left Board
To VU METER
3.3VD'
C8
1u
R5
22
C3
1000p
R3
820k
C9
2.2u
3-wire SPI
BS0:1
BS1:0
BS2:0
C7
4.7u
OLED
3.3VD'
GND_OLED
3.3VD'
C4
NU
C5
NU
R4
10K
GND_OLED
GND_OLED
GND_OLED
GND_OLED
1
2
3
4
5
6
7
CN9B
HNS-4819
C6
NU
C2
NU
VZ1
VZ2
KLM-3727
*
C2P
2
C2N
3
C1P
4
C1N
5
VDDB
6
N.C.
7
VSS
8
VDD
9
BS0
10
BS1
11
BS2
12
CS#
13
RES#
14
D/C#
15
R/W#
16
E/RD#
17
D0
18
N.C.(GND)
1
N.C.(GND)
30
D1
19
D2
20
D3
21
D4
22
D5
23
D6
24
D7
25
IREF
26
VCOMH
27
VCC
28
VLSS
29
OLED?
+12V'
+12V'
