LC895299W Datasheet, PDF (7/12 Pages) Sanyo Semicon Device – 48 x Speed ATAPI (IDE) CD-ROM Decoder with On-Chip Digital Servo System

Continued from preceding page.
Pin No.
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
Pin
V_SSD
V_DD1
V_SS
V_DDD
DSLB
AV_DD
SLCIST1
SLCIST2
SLCO0
SLCO1
SLCO2
SLCO3
EFMIN
EFMIN2
AV_SS
JITIN
JITC
RPO
OPP
PCKISTF
PCKISTP
PLL2V_DD
PLL2V_SS
PDO
PDS1
PDS2
PDS3
FR
SV_SS
AD0
AD1
PH
BH
RREC
FE
TE
TES
VREF
CSS
AD2
PHC
BHC
FBAL
SV_DD
SV_SS
TBAL
SGC
TOFST
TDO
FDO
SLDO
SPDO
LC895299W, 895299L
I/O
Function
NC
P
DRAM ground
P
3.3 V
P
Logic GND
P
DRAM V_DD: 5 V
NC
NC
O
SLC PWM output
P
Slice level V_DD: 3.3 V
I
EFM slice level setting
I
O
O
EFM slice level outputs
O
O
I
EFM input
I
P
Slice level ground
I
Jitter detection input
O
Jitter output
O
P/N balance adjustment
I
I
Frequency comparator charge pump setting
I
Phase comparator charge pump setting
P
VCEC PLL V_DD: 3.3 V
P
VCEC PLL ground
O
Charge pump filter
O
O
Charge pump selection
O
I
VCO frequency setting
P
Servo system ground
I
A/D converter input 0
I
A/D converter input 1
I
Peak hold circuit
I
Bottom hold circuit
I
Optical recognition input
I
FE input
I
TE input
I
TES comparator input
I
VREF input
I
Center servo input
I
A/D converter input 2
O
PH slice capacitor connection
O
BH slice capacitor connection
O
Focus balance
P
Servo system V_DD: 5V
P
Servo system ground
O
Tracking balance
O
Servo gain adjustment
O
Tracking offset adjustment
O
Tracking output
O
Focus output
O
Sled output
O
Spindle output
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