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11.5. Lens Drive Circuit Block Diagram
LENS DRIVE CIRCUIT BLOCK DIAGRAM
FP6008
ZLEDCONT
8
ZABS
7
3G ZLEDCONT
35
3G ZABS
34
FLEDCONT
32
FABS
31
LENS TEMP
10
FOCUS ENC
2GZOOM ENC
3GZOOM ENC
MOS
FILTER
3G ZOOM MOTOR
FP6008
M
3G ZAP
39
3G ZAN
37
3G ZBN
36
3G ZBP
38
FP6008
IR HO-
4
IR HIN-
1
HALL
IR HO+
SENSOR
2
IR HIN+
3
FOCUS MOTOR
FP6008
M
FAP
26
FAN
24
FBN
23
FBP
25
IRIS MOTOR
FP6008
IRM+
M
6
IRM-
5
2G ZOOM MOTOR
FP6008
ZAN
M
30
ZBN
27
ZAP
28
ZBP
29
OIS UNIT
FP6008
PIT DRV+
11
PIT DRV-
12
PIT HO+
13
PIT HIN+
16
PIT HO-
15
HALL
PIT HIN-
SENSOR
14
YAW DRV-
17
YAW DRV+
18
YAW HIN-
22
HALL
YAW HO+
SENSOR
21
YAW HIN+
20
YAW HO-
19
Q775
IC741
FP6004
SHTR OPEN
(LENS SHUTTER DRIVE)
1
OP LED
4
LENSBA MT A-
LENS
5
16 AO2
BARRIER
LENSBA MT B-
6
13 BO2
LENSBA MT A+
7
18 AO1
LENSBA MT B+
8
15 BO1
IC705
(STEPPING MOTOR DRIVE)
STB
1
SYSCK
12
3 MP1
IC701
5 MN1
(LENS/OIS/MOTOR DRIVE)
10 MN2
CH725
11 MP2
E1
9
41
PWMOUT1
CK27M
CH726
E2
6
42
PWMOUT2
VD
HD
76 IRHON
77
IRHOP
NSCS
55
IRHINP
SCK
SDI(V2L)
40
AFAP
SDO(L2V)
37
AFAN
DAC LD
33
AFBN
36
AFBP
NPORI
5
IRMP
8
IRMN
GCSB
14 ZAN
GSCK
ZBN
10
ZAP
17
GSI
13
ZBP
GSO
27
PMP
24
PMN
70
PHOP
NDHB 54
57 PHINP
71
PHON
28 YMN
31
YMP
GYRO1
74
YHOP
56
YHINP
73 YHON
QR751
PW REG3V
CH744
CH743
CH742
ENABLE
2
CK
3
CW/CCW
12
CH728
IC707
(LEVEL SHIFTER)
CH711
A1
3
4 B1
VccA
1
PW REG1.8V
5 OE
VccB 6
PW REG3V
21
CH712
22
CH713
23
CH718
32
CH719
3
CH720
12
CH721
15
CH722
1
CH723
80
IC6401
(GYRO SENSOR:PIT/YAW)
CL6401
26
8 CSB
CL6404
VCC
35
9 SCLK
VDD
CL6402
44
10 MISO
CL6403
29
11 MOSI
IC751
IC761
(GYRO SENSOR:ROLL)
(ROLL GYRO AMP)
1
2
OUT
48
4
VCC
3
6 VREF
66
IC3401
(MPEG CODEC)
AA30
LEDCONT LEN
F30
ZABS LEN
F31
P ZABS LEN
E29
3GZABS LEN
D31
P 3GZABS LEN
F29
FABS LEN
E31
P FABS LEN
A25
LENS TEMP
R29
SHTR OPEN
U31
LENS BALEA LED CONT
F14
S LENSBA RST
D16
S LENSBA CK
F15
S LENSBA CWL
G14
3GZOOM H
AL27
CLK27LENS
IC6411
(DIGITAL ACCELEROMETER)
S FG ACL SCL
N30
4
SCL/SCLK
AL28
VD60
S FG ACL SDA N31
6
SDA/SDI/SDIO
AK27
HD225
CL6411
11
INT1
J30
NSCS LEN
CL6412
9
INT2
J31
SCK LEN
K29
SDO LEN
K30
SDI LEN
J29
DACLD LEN
D30
E LENS RST
CL6406
1
PW GYRO3V
7
4
PW GYRO3V
HC-V520/V520M/V510 LENS DRIVE CIRCUIT BLOCK DIAGRAM
VDD
1
PW REG3V
VS
14
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