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Pin Main Alt. Type Description
31 TEO Analog output Tracking error monitor output
32 TEZISLV Analog output TE Slicing Level
Analog Servo Interface ( 6 )
250 RFVDD3 Power Analog Power
251 RFRPDC Analog output RF ripple detect output
252 RFRPAC Analog Input RF ripple detect input(through AC-coupling)
253 HRFZC Analog Input High frequency RF ripple zero crossing
254 CRTPLP Analog output Defect level filter capacitor connecting
255 RFGND Ground Analog Power
RF Data PLL Interface ( 8 )
240 JITFO Analog output The output terminal of RF jitter meter
241 JITFN Analog Input The input terminal of RF jitter meter
242 PLLVSS Ground Ground pin for data PLL and related analog circuitry
243 PLLVDD3 Power Power pin for data PLL and related analog circuitry
244 LPFON Analog Output The negative output of loop filter amplifier
245 LPFIP Analog Input The positive input terminal of loop filter amplifier
246 LPFIN Analog Input The negative input terminal of loop filter amplifier
247 LPFOP Analog Output The positive output of loop filter amplifier
Motor and Actuator Driver Interface ( 10 )
33 OP_OUT Analog output Op amp output
34 OP_INN Analog input Op amp negative input
35 OP_INP Analog input Op amp positive input
36 DMO Analog Output Disk motor control output. PWM output
37 FMO Analog Output Feed motor control. PWM output
38 TROPENP WM Analog Output Tray PWM output / Tray open output
39 PWMOUT1 ADIN Analog Output
1) 1st General PWM output, or
2) ADIN
40 TRO Analog Output
Tracking servo output. PDM output of tracking servo
compensator
41 FOO Analog Output Focus servo output. PDM output of focus servo compensator
53
FG
(Diogital pin)
Inout
2MA
SMT, PU
I. Motor Hall sensor input II. AUDIO_MUTE III. GPIO16
General Power/Ground ( 22 )
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