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69
HCD-GNZ333D/GNZ444D
227
RFVDD18
—
Power Supply (+1.8 V)
228
XTALO
O
Oscillator signal output (27 MHz)
229
XTALI
I
Oscillator signal input (27 MHz)
230
JITFO
O
RF jitter meter output
231
JITFN
I
Negative input of operation amplifier for RF jigger meter
232
PLLVSS
—
Ground
233
IDAC
—
Not Used.
234
PLLVDD3
—
Power Supply (+3.3 V)
235
LPFON
O
Negative output of loop filter amplifier
236
LPFIP
I
Positive input of loop filter amplifier
237
LPFIN
I
Negative input of loop filter amplifier
238
LPFOP
O
Positive output of loop filter amplifier
239
VDD3
I
Power Supply (+3.3 V)
240
NC
—
Not used. (Open)
241
VSS
—
Ground
242
NC
—
Not used. (Open)
243
NC
—
Not used. (Open)
244
RFVDD3
—
Power Supply (+3.3 V)
245
RFRPDC
I
RFRP signal input
246
RFRPAC
I
RFRP signal input
247
HRFZC
I
High frequency RF ripple zero crossing
248
CRTPLP
O
Defect level filter capacitor connecting
249
RFGND
—
Ground
250
NC
—
Not used. (Open)
251
NC
—
Not used. (Open)
252
OSP
O
RF offset cancellation capacitor connecting
253
OSN
I
RF offset cancellation capacitor connecting
254
RFGC
O
RF offset loop capacitor connecting for DVD-ROM
255
IREF
I
Current reference input
256
AVDD3
—
Power Supply (+3.3 V)
Pin No.
Pin Name
I/O
Pin Description
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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