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參數資料
| 型號： | LC895299W |
| 元件分類： | 消費家電 |
| 英文描述： | SPECIALTY CONSUMER CIRCUIT, PQFP176 |
| 封裝： | SQFP-176 |
| 文件頁數： | 3/12頁 |
| 文件大小： | 194K |
| 代理商： | LC895299W |
No. 6249-11/12
LC895299W, 895299L
Continued from preceding page.
Pin No.
Pin
I/O
Function
108
NC
109
VSSD
P
DRAM ground
110
VDD1
P
3.3 V
111
VSS
P
Logic system ground
112
VDDD
P
DRAM VDD: 5 V
113
NC
114
NC
115
DSLB
O
SLC PWM output
116
AVDD
P
Slice level VDD: 3.3 V
117
SLCIST1
I
EFM slice level setting
118
SLCIST2
I
119
SLCO0
O
120
SLCO1
O
EFM slice level outputs
121
SLCO2
O
122
SLCO3
O
123
EFMIN
I
EFM input
124
EFMIN2
I
125
AVSS
P
Slice level ground
126
JITIN
I
Jitter detection input
127
JITC
O
Jitter output
128
RPO
O
P/N balance adjustment
129
OPP
I
130
PCKISTF
I
Frequency comparator charge pump setting
131
PCKISTP
I
Phase comparator charge pump setting
132
PLL2VDD
P
VCEC PLL VDD: 3.3 V
133
PLL2VSS
P
VCEC PLL ground
134
PDO
O
Charge pump filter
135
PDS1
O
136
PDS2
O
Charge pump selection
137
PDS3
O
138
FR
I
VCO frequency setting
139
SVSS
P
Servo system ground
140
AD0
I
A/D converter input 0
141
AD1
I
A/D converter input 1
142
PH
I
Peak hold circuit
143
BH
I
Bottom hold circuit
144
RREC
I
Optical recognition input
145
FE
I
FE input
146
TE
I
TE input
147
TES
I
TES comparator input
148
VREF
I
VREF input
149
CSS
I
Center servo input
150
AD2
I
A/D converter input 2
151
PHC
O
PH slice capacitor connection
152
BHC
O
BH slice capacitor connection
153
FBAL
O
Focus balance
154
SVDD
P
Servo system VDD: 5V
155
SVSS
P
Servo system ground
156
TBAL
O
Tracking balance
157
SGC
O
Servo gain adjustment
158
TOFST
O
Tracking offset adjustment
159
TDO
O
Tracking output
160
FDO
O
Focus output
161
SLDO
O
Sled output
162
SPDO
O
Spindle output
Continued on next page.
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