CD-SW200
8 – 2
IC1 VHiLC78690E-1: CD Servo (LC78690E) (2/2)
In this unit, the terminal with asterisk mark (*) is (open) terminal which is not connected to the outside.
Pin No.
Terminal Name
Input/Output
Setting in Reset
Function
51
CONT1
Input/Output
INPUT
General Purpose I/O pin 1
Controlled by command from the microproces-
sor. Any of these that are unused must be either
set up as input pin ports and connected to 0V, or
set up as output pin ports and left open.
52
CONT0
Input/Output
INPUT
General Purpose I/O pin 0
53
TEST0
Input
L
Test input pin 1. This pin must always be connected to 0V.
54
STREQ
Input/Output
INPUT
Stream data request output pin.
55
STCK
Input/Output
INPUT
Stream data bit clock usage input pin.
56
STDATA
Input/Output
INPUT
Stream data input pin.
57
TEST1
Input
L
Test input pin 0. This pin must always be connected to 0V.
58*
DATA
Output
L
Left/Right clock output pin.
59*
DATACK
Output
L
Bit clock output pin.
60*
LRSY
Output
L
Left/Right channel data output pin.
61
VVDD2
—
—
For use by
the EFM
PLL Circuit
Built-in VCO power supply pin 2.
62
VPREF2
Input
INPUT
Built-in VCO control oscillator range setting input pin.
63
VCOC2
Input
INPUT
Built-in VCO control voltage setting input pin.
64
VPDOUT2
Output
UNSTABLE
Built-in VCO control output pin 2.
65
VVSS2
—
—
Built-in VCO GND pin. This pin must always be connected to 0V.
66
DVDD1.8
Output
H
Supply voltage connect to condenser for digital circuit.
67
DVSS
—
—
Digital GND pin. This pin must always be connected to 0V.
68
DVDD
—
—
Digital power supply pin.
69*
DOUT
Output
Input
Digital output pin. EIAJ format.
70*
AMUTEB
Output
L
GAMUTEB output pin.
71
XVSS
—
—
Digital GND pin. This pin must always be connected to 0V.
72
XOUT
Output
OSCILLATING
Crystal oscil-
lator
Connections for a 16.9344 MHZ oscillator element.
73
XIN
Input
OSCILLATING
74
XVDD
—
—
Digital power supply pin.
75
LCHO
Output
LRVDD/2
D/A con-
verter
Left channel output supply pin.
76
LRVDD
—
—
LR channel power supply pin.
77
LRVSS
—
—
LR channel GND pin. This pin must always be connected to 0V.
78
RCHO
Output
LRVDD/2
Right channel input supply pin.
79
AVDD
—
—
Analog power supply pin.
80
SLCO
—
—
Slice level control output pin.
Summary of Contents for CD-SW200
Page 12: ...CD SW200 2 7 APPLY GREASE PULL THE LEVER UNITIL REACH THE ARROW MARK 143 112 3 ...
Page 13: ...CD SW200 2 8 FIGURE 1 FIGURE 2 APPLY GREASE SLOT CLAMP SW ARM INSIDE BASE SLOT 152 142 118 4 ...
Page 15: ...CD SW200 2 10 APPLY GREASE AT HALF GEAR AREA ROTATE CLOCKWISE UNTIL REACH HERE MAXIMUM 6 129 ...
Page 16: ...CD SW200 2 11 CHANGE COLOR TO BLACK 150 151 148 7 ...
Page 19: ...CD SW200 2 14 10 148 147 146 145 ...
Page 20: ...CD SW200 2 15 APPLY GREASE WHEN FIXING ITEM 2 MUST FOLLOW AS SHOWN 121 144 130 11 ...
Page 21: ...CD SW200 2 16 FIGURE 1 FIGURE 3 FIGURE 2 APPLY GREASE SC141 APPLY GREASE 117 12 ...
Page 29: ...CD SW200 2 24 BIG SLOT FACING OUT 110 20 ...
Page 33: ...CD SW200 2 28 804 24 SCREW TORQUE 3 kgf cm 0 5 0 ...
Page 41: ...CD SW200 2 36 NO GAP HAVE GAP O K N G 32 ...
Page 48: ...CD SW200 3 7 MOME ...
Page 55: ...CD SW200 5 4 M E M O ...
Page 121: ...CD SW200 MEMO ...
Page 122: ...CD SW200 MEMO ...