(No.YF227<Rev.001>)2-15
2-16(No.YF227<Rev.001>)
IC4901
AN41904A-X
Ach
Bch
Cch
Dch
OP Type
CN106
K244
K241
DRIVE+
HGOUT+
F_LED
Z_PTR_AD
M_REG4.9
ZOOM01
F_VCC
FOCUS03
ZOOM03
ZOOM04
FOCUS04
F_PTR_AD
ZOOM02
OP_THRMO
HGVSS-
REG_3.1V_IC4901
DUMP-
Z_LED
FOCUS02
M_REG4.9V
DRIVE-
DUMP+
FOCUS01
HGVCC+
HGOUT-
Z_VCC
GND
H_OFFSET
L4904
OPEN
M_REG4.9
C4916
0.1
L4903
NQL38DK-100X
10u
R4916 150k
IC4903
S-1112B29MC-W
1
Vin
2
GND
3
ON/OFF
4
NC
5
Vout
39
GND5A
D2
26
MODESEL
C10
TL4912
31
GNDA
A7
50
MVCCA
J8
R4959
Q4901
ST305R4NV
R4911
100
TL4911
C4907
0.1
23
GNDD
F10
OPDRV_CLK
TL4943
C4941
0.1
10K
R4954
R4901
2.7K
C4912
0.1
R4987
C4942
0.1
37
PLS4
B2
VDIRS
C4925
OPEN
OPDRV_RST
R4931
270
C4914
100p
5
E1
H_GAIN
57
PLS1
C9
TL4938
C4921
0.022
51
MONI1
J9
38
RHTRIN
C2
OPDRV_CS
OPDRV_PS
21
RETB
H10
28
N.C.
A10
OPDRV_OUT
9
LED2
J1
3
AVDD3
C1
22
OSCIN
G10
TL4913
61
B6
C4926
OPEN
GND
46
C2
J4
30
PLS2
A8
R4988
4
IRISOUTA
D1
63
REF
B4
19
N.C.
K10
OP_THRMO
54
VD_FZ
F9
62
B5
VD_FZ
R4950
150K
20
MONI0
J10
35
SENS
A3
R4907
1M
C4923
OPEN
C4932
10
R4961
100K
R4909
OPEN
14
C1
K5
CLK27O
13
MGNDB
K4
52
DVDD
H9
C4902
10
R4923
1.2k
C4909
0.01
60
VREF
B7
16
MGNDA
K7
R4917
470k
C4943
0.1
10K
R4955
C4940
OPEN
17
A1
K8
R4949
10K
C4905
0.1
10
N.C.
K1
IC4902
OPEN
1
Cont
2
GND
3
Noise
4
Vout
5
Vin
TL4937
47
MVCCB
J5
C4910
OPEN
OPDRV_IN
R4927 560K
43
LED1
H2
C4955
OPEN
R4903
8.2k
TL4901
C4935
10
C4922 0.1
L4901
OPEN
1
N.C.
A1
CN106
QGF0543F3-25X
1
Z_PTR_AD
2
Z_LED
3
Z_VCC
4
FOCUS01
5
FOCUS04
6
FOCUS03
7
FOCUS02
8
GND
9
DUMP-
10 HGOUT-
11 HGVSS-
12 DRIVE-
13 DRIVE+
14 HGOUT+
15 HGVCC+
16 DUMP+
17 GND
18 OP_THRMO
19 F_PTR_AD
20 F_LED
21 F_VCC
22 ZOOM01
23 ZOOM04
24 ZOOM03
25 ZOOM02
53
VD_IS
G9
C4927
OPEN
L4902
NQL38DK-100X
10u
8
H1
R4951 150K
44
MVCCC
J2
C4924
OPEN
TL4903
R4986
OPEN
F_PTR_AD
C4908
0.1
33
A5
M_REG4.9
R4904
10k
48
B1
J6
32
A6
Z_PTR_AD
CH
C4911
100p
2
PLS3
B1
59
CREFIN
B8
42
G2
36
TEST2
A2
45
D1
J3
C4913
0.1
TL4920
58
PDWNB
B9
C4903
10
24
CS
E10
12
D2
K3
TL4914
41
F2
25
SIN
D10
27
NT
B10
TL4902
R4953
29
TEST
A9
11
DMP0
K2
TL4951
7
G1
56
SCK
D9
C4933
OPEN
TL4934
R4906
560k
34
A4
R4924
12k
C4934
OPEN
55
SOUT
E9
49
A2
J7
R4962
100k
15
B2
K6
18
DMP1
K9
R4932
270
REG_2.83V
6
AVDD5
F1
64
GAININ
B3
40
E2
R4905
22k
R4933
33k
R4934
47k
C4948
OPEN
(1608)
C4947
OPEN
(1608)
C4915
0.001
CH
(N3)
(N2)
(N4)
(1005)
(W3)
(W4)
(1608)
(1608)
(W1)
(N1)
(W2)
Non Mega
Mega
0
Ω
120
120
470
MAIN(OP DRV)
1
0
TO MAIN I/F
TO MAIN I/F
TO CPU
TO DSP
TO DSP
TO CPU
TO OP BLOCK
MAIN(OP DRV) SCHEMATIC DIAGRAM
yf227_y10733001a_rev0.2
NOTE: For the destination of each signal and further line connections that are cut off from this diagram, refer to "BOARD INTERCONNECTIONS".