XV-SA600BK/XV-SA602SL
37
4.10.4 Pin function (MN103S28EGA : 2/4)
Pin No. Symbol I/O Description
36 NRD I Read signal input from system controller
37~44 CPUDT7~0 I/O System control data
45 CLKOUT1 - Non connect
46 MMOD I Test mode switch signal
47 NRST I System reset
48 MSTPOL I Master terminal polarity switch input
49 SCLOCK - Non connect
50 SDATA - Non connect
51 OFTR I Off track signal input
52 BDO I Drop out signal input
53~56 PWM1~4 - Non connect
57 VDD3 - Power supply terminal for I/O (3.3V)
58 DRAMVDD18 - Power supply terminal for DRAM (1.8V)
59 DRAMVSS - Connect to ground for DRAM
60 VSS - Connect to ground
61~64 PWM5~8 - Non connect
65 TBAL O Tracking balance adjustment output
66 FBAL O Focus balance adjustment output
67 TRSDRV O Traverse drive output
68 SPDRV O Spindle drive output
69 FG I Motor FG input
70 TILTP - Non connect
71 TILT - Non connect
72 TILTN - Non connect
73 TX O Digital output signal
74 DTRD - Non connect
75 IDGT - Non connect
76 VDD18 - Power supply terminal for I/O (1.8V)
77 VSS - Connect to ground
78 VDD3 - Power supply terminal for I/O (3.3V)
79 OSCI1 I Oscillation input 16.9MHz
80 OSCO1 O Oscillation output 16.9MHz
81 VSS - Connect to ground
82 TSTSG O Calibration signal
83 VFOSHORT O VFO short output
84 JLINE O J-line setting output
85 AVSSD - Connect to ground for analog circuit
86 ROUT - Non connect
87 LOUT - Non connect
88 AVDD - Power supply terminal for analog circuit (3.3V)
89 VCOF I JFVCO control voltage
90 TRCRS I Input signal for track cross formation
91 CMPIN - Non connect
92 LPFOUT - Non connect
93 LPFIN I Pull-up to VHALF
94 AVSS - Connect to ground for analog circuit
95 HPFOUT - Non connect
96 FPFIN I HPF input
97 CSLFLT I Pull-up to VHALF
98 RFDIF - Non connect
99 AVDDC - Power supply terminal for analog circuit (3.3V)
100 PLFLT2 I Connect to capacitor 2 for PLL
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