-71-
Pin No.
Pin Name
I/O
Description
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
75
76
77
78
79
80
IC DESCRIPTION-6/10 (LA9702W)-2/2
RFOP
BH
PHI
PH
BCA
DEF
DEFC
TC
GND
LPC
CPOF
EQO2
TH
EQL2
VCC
EQO4
XHTR
BQL4
XQBH
EQO3
EQSCT
EQI3
DPD/TEB
RFO2
RFO1
VCC
EQL1
RFSCT
EQO1
CAO
PREF
OAN
O
O
—
O
O
O
—
—
—
—
I
—
I
I
—
O
I
I
I
O
I
I
I
O
O
—
I
I
I
I
I
I
I
O
O
—
I
RF + output.
RF bottom detection output.
External resistor for setting peak hold detection constant, is connected to this terminal.
(Pull down).
RF peak detection output.
BCA output.
Defect output. (H: Defect detection)
External resistor for defect detection is connected to this terminal.
External resistor for setting defect detection constant is connected to this terminal.
Ground. (DPD system)
External capacitor for RF DC servo is connected to this terminal.
Charge pump OFF terminal. (H: OFF)
RF equalizer setting terminal.
Tracking hold. (H: Hold)
RF equalizer setting terminal.
Power supply. (DPD system)
RF equalizer setting terminal.
Tracking bottom detection band switch. (L: High band)
RF equalizer setting terminal.
Bottom detection constant switch. (L: High speed)
RF equalizer setting terminal.
Equalizer switcher. (H: 77-pin selection, L: 52-pin selection)
RF equalizer setting terminal.
DPD 3-beam tracking switcher. (H: DPD)
RF output.
RF output.
Power supply. (RF system)
RF equalizer setting terminal.
3-beam push-pull tracking switcher. (L: 3-beam)
RF equalizer setting terminal.
APC2 laser ON terminal. (H: ON)
RF equalizer setting terminal.
APC1 laser ON terminal. (H: ON)
RF equalizer setting terminal.
Ground. (RF system)
RF equalizer setting terminal.
RF input switcher. (H: RF different input, PP error)
RF equalizer setting terminal.
Customer amplifier output.
Reference voltage output. (for pick)
Customer amplifier input.
www. xiaoyu163. com
QQ 376315150
9
9
2
8
9
4
2
9
8
TEL 13942296513
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL 13942296513 QQ 376315150 892498299
TEL 13942296513 QQ 376315150 892498299
