5678
Pin No.Pin NameI/OFormatFunction and Operation
60DA.VDDPower supply for DAC
61D.GNDGround for digital circuits
62 D.VDDPower supply for digital circuitsA
63REG16Capacitor connection for 1.6 V regulator
64LRCKOC3-wire audio LR clock output
65SCKOOC3-wire audio serial I/F clock output
66DOUTOC3-wire audio serial I/F data output
67-69SVMON0-2I/O/CServo monitor input/output 0-2
70SVMON3I/O/CServo monitor input/output 3(Ext MCK IN)
71C33MOCDRAM CLOCK
72(rcs)OCDRAM CS
73(CKE)OCDRAM CKE output
74rasOCOutput of DRAM RAS
75cas)(LDQM)OCDRAM Lower CAS(LDQM) output
B
76cas!(UDQM)OCDRAM Upper CAS(UDQM) output
77weOCOutput of DRAM WE
78oe(cas)OCDRAM OE(CAS) output
79-94RDB0-15I/O/CInput/output of DRAM data0-15
95IO.GNDGround for I/O terminal
96IO.VDDPower supply for I/O terminal
97-108RA0-11OCOutput of DRAM address0-11
109FDOCOutput of focus drive PWM
110TDOCOutput of tracking drive PWM
111SDOCOutput of thread drive PWM
112MDOCOutput of spindle drive PWM
113 EFMOOutput of EFM signals
C
114ASYIAsymmetry input
115ATESTOAnalog tests
116A.VDDPower supply for the analog system
117A.GNDGround for the analog system
118RFIIInput of RF
119AGCOOOutput of RF
120C3TConnection to the capacitor for detecting 3T
121AGCIIInput of AGC
122RFOOOutput of RF(AGC)
123,124EQ2,1IEqualizer 2, 1
125RF2-IReversal input of RF2
126 RF-IReversal input of RFD
127A.GNDGround for the analog system
128A.VDDPower supply for the analog system
129AIInput of A
130BIInput of B
131FIInput of F
132EIInput of E
133REFOUTOOutput of reference voltage
134FE-IReversal input of FE
135FEOOOutput of FE
136ADCINIFE,TE A/D converter input
137TE-IReversal input of TE
E
138TEOOOutput of TE
139TE2OTE2
140TECITEC
141LDOOutput of LD
142PDIInput of PD
143AD.VDDPower supply for servo ADC
144AD.GNDGround for servo ADC
F
DEH-2950MP/XN/ES
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