MT1336
PRELIMINARY, SUBJ ECT TO CHANGE WITHOUT NOTICE MTK CONFIDENTIAL, NO DISCLOSURE
ALPC TRIMMING
9
TM1
Analog input
Trimming pin for ALPC1
10
TM2
Analog input
Trimming pin for ALPC1
11
TM3
Analog input
Trimming pin for ALPC2
13
TM4
Analog input
Trimming pin for ALPC2
HIGH SPEED TRACK COUNTING
29
TRLP
Analog
Low-pass filter capacitor connecting
28
TRLPA
Analog
Low-pass filter capacitor connecting
30
HTRC
Digital output
High speed track counting digital output
PCS
74
HALLSIN
Analog input
Negative input of amplifier for hall sensor signal
75
REFSIN
Analog input
Positive input of amplifier for hall sensor signal
76
SINPHI
Analog output
Amplifier output for hall sensor signal
71
HALLCOS
Analog input
Negative input of amplifier for hall sensor signal
72
REFCOS
Analog input
Positive input of amplifier for hall sensor signal
70
COSPHI
Analog output
Amplifier output for hall sensor signal
FOR MONITOR ONLY
81 MON Analog output
80 MOP Analog output
66
VCON
Analog output
77
SWO
Analog output
Output from mux of SW1 & SW2
78
SW2
Analog input
External input for servo input select
79
SW1
Analog input
External input for servo input select
FOR SERIAL I/O
42 IO0
43
IO1
44
IO2
45
IO3
46
IO4
47
IO5
Summary of Contents for Dk960S
Page 1: ...TUNED ST 3D MEM AM ALL FM VOL1 VOL2 SERVICE MANUAL Dk960S ...
Page 7: ...5 1 Optical pickup Unit Explosed View and Part List Pic 1 ...
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