Sharp VL-PD3U - Page 111

VL-PD3U
HALL-DEVICE DRIVE/AMP
I
.
IRIS DRIVE
I C552
NJM2902V
R584 $
(HALL-IN(+))-
(HALL-IN(-) )-
(HALL-OUT(+) I--?
(HALL-OUT(-) )-
L55 I
PBWI5OKIRON
C565 ]
IOU
IOV
t
(HALL-OUT)
II
C569
R565
II
0.1~ IK
c570 .
R579
IQV
O.Olu
IOK
T
(HALL-OFFSET)-
IRIS DRIVE
R567
IOK
I C553 R57 I
1
I
I
I
IOK D
NJM34 I4V
c573
I
I
0
h
rll
c!
$ GIN2
R559
6.8K
R560
3.9K
B
3
2 GIN3,
(IRIS-OFFSET)
HALL-OUT
FIN
FOUT2
EIN
EOUT
FOUT I
DIN
PH I R-Z
CINI
CIN2
I I
I
1
R566
5.6K
L
I I
I
LENS
I
= (FMR_A)-
i;s 0.6
3
<FMRB)-
(FMR_C)-
6.3V ’
C56l C562 C563
47OOP 47OOP 4700P
R568
22K
MRC
R585
p
14 Z-LED
14
270
TL564
r (Z-LEDK)
m 2
1 5 Z-LEDK
15
TL565
p
/
k
(MRSO) -
16
MRSENSO
16
/+‘I(P-CON2.8V+-----( 1 71 P-CON2.8V 1
0
I
(ROM_CLK?=f-
I
(ROh.LDATAl=
k
(MRAO)=
I
TL569 p
k
(MRBO)=
I
SC55 I
NO203FJ
QMPWB2873TAZZ
DUNTK2873PMOI
10
I 11
I 12
I 13
I 14
I 15 I
16 I
17 I
18 I
19
/
14-60