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BD-HP75U
[8] MAIN (8) CIRCUIT SCHEMATIC DIAGRAM
FRONT_END
C3006
C3012
0.1u
10u
CKZ
SC3002
NA480WJQZ
TL3001
VO7V
40
TL3002
GNDO
39
TL3003
GNDO
FE_OEIC_SW2
38
CKZ
TL3004
VO5V
37
C3004
10u
TL3005
FE_OEIC_SW1
GNDO
36
TL3006
FE_LD_PDOUT
VMON
35
TL3007
FE_LDEN
LDDENB
34
TL3008
FE_SEN_LD
SEN
33
TL3009
FE_SCLK
SCLK
32
TL3010
FE_SDIO
SDIO
31
TL3011
OEIC_SW2
30
TL3012
OEIC_SW1
29
TL3013
FE_OPIC_TSC
TEMP
28
TL3014
NC
27
TL3015
NC
26
TL3016
FE_H1
H
25
TL3017
FE_F1
F
24
TL3018
VREFPD
23
TL3019
FE_G1
G
22
TL3020
FE_E1
E
21
C3003
TL3021
R3004
10u
GNDPD
CKZ
20
0
TL3022
GNDPD
19
TL3023
FE_RFN
RF-
18
TL3024
FE_RFP
RF+
17
TL3025
GNDPD
16
TL3026
FE_B1
B
15
TL3027
FE_C1
C
14
TL3028
FE_D1
D
13
TL3029
FE_A1
A
12
C3005
TL3030
0.1u
V5PD
11
TL3031
FE_FO1+
C3007
FD1
10
10u
CKZ
TL3032
FE_FO1-
FR1
9
TL3033
FE_FO2+
FD2
8
TL3034
FE_FO2-
FR2
7
TL3035
FE_TR-
TR
6
TL3036
FE_TR+
TD
5
TL3037
FE_CL1-
EXP_A+
4
TL3038
FE_CL1+
EXP_A-
3
TL3039
FE_CL2-
EXP_B+
2
TL3040
FE_CL2+
EXP_B-
1
PICK UP(P)
SC3001
C3021
WB007WJQZ
0.1u
R3022
TL3041
10K
GND
20
TL3042
3.3V
19
TL3043
FE_EEP_WP
EEP_WP
18
TL3044
FE_I2C_SCL
EEP_SCL
17
TL3045
FE_I2C_SDA
EEP_SDA
16
TL3046
SL1+
SL1+
15
TL3047
SL1-
SL1-
14
TL3048
SL2-
SL2-
13
TL3049
SL2+
SL2+
12
TL3050
GND
11
TL3051
SPIN_U
SPIN_U
SPIN_U
10
TL3052
SPIN_V
SPIN_V
SPIN_V
9
TL3053
SPIN_W
SPIN_W
SPIN_W
8
TL3054
FE_EJ_SW
COMMON
COMMON
COMMON
7
TL3055
GND
6
TL3056
FE_LDG_SW
LDG_SW
5
TL3057
LDM+ LDM+
LDM+
4
TL3058
EJ_SW
3
TL3059
LDM- LDM-
LDM-
2
TL3060
C3022
C3023
GND
1
0.01u
0.01u
P
W
B
P
W
B
L3001
4.7uH
F3003
QFS-LA075WJPZY
R3074
R3075
10K
10K
R3076
R3077
10K
10K
R3012
100K
R3011
10K
R3001
10K
L3002
4.7uH
R3023
10K
R3024
10K
C3009
1u
C3010
0.1u
NC
NC
NC
NC
52
51
50
49
48
47
46
45
44
43
42
41
40
39
38
37
36
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
C3016
TL3070
NC
1u
R3005
10K
TL3062
TL3063
R3059
R3060
20K
10K
TL3061
R3055
R3056
10K
10K
TL3072
TL3073
R3071
10K
TL3068
TL3069
R3072
10K
35
34
33
32
31
30
29
28
27
IC3005
R2A30222
18
19
20
21
22
23
24
25
26
TL3067
TL3064
TL3065
TL3066
R3073
10K
C3030
47u
16V
AAPG
TL3071
C3033
C3034
47u
0.1u
16V
APF
CZF
M_5V
7 – 8
TO POWER
DRIVE_12V
NOT USE
DRIVE_5V
DRIVE_3.3V
D_GND
IC3001
4
OUT
AZ1117HA
ADJ
OUT
IN
1
2
3
R3002
150
C3020
R3003
10u
820
CKZ
C3014
C3019
10u
10u
CKZ
CKZ
R3006
39
TO EMMA3PF
FE_VREF
FE_LDEN
FE_LDEN
FE_OEIC_SW1
FE_OEIC_SW1
FE_OEIC_SW2
FE_OEIC_SW2
FE_OPIC_TSC
FE_OPIC_TSC
FE_SCLK
FE_SCLK
FE_SDIO
FE_SDIO
FE_SEN_LD
FE_SEN_LD
FE_EJ_SW
FE_EJ_SW
FE_LDG_SW
FE_LDG_SW
FE_LD_PDOUT
FE_LD_PDOUT
FE_E1
FE_E1
FE_G1
FE_G1
FE_F1
FE_F1
FE_H1
FE_H1
FE_RFN
FE_RFN
FE_RFP
FE_RFP
FE_A1
FE_A1
FE_B1
FE_B1
FE_C1
FE_C1
FE_D1
FE_D1
FE_I2C_SCL
FE_I2C_SCL
FE_I2C_SDA
FE_I2C_SDA
FE_EEP_WP
FE_EEP_WP
FE_CL1
FE_CL1
FE_CL2
FE_CL2
FE_F1DRV
FE_F1DRV
FE_F2DRV
FE_F2DRV
FE_FG
FE_FG
FE_MDRV
FE_MDRV
FE_CTL1
FE_CTL1
FE_CTL2
FE_CTL2
FE_TDRV
FE_TDRV
FE_SDRV1
FE_SDRV1
FE_SDRV2
FE_SDRV2
FE_LDIN
FE_LDIN
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