Read Sony CDP-XE200 / CDP-XE300 Service Manual online
– 10 –
Pin No.
Pin Name
I/O
Function
48
64DATA
O
DA 14 output when PSSL=1. 64-bit slot data when PSSL=0. (Not used.)
49
64BCLK
O
DA 13 output when PSSL=1. 64-bit slot data when PSSL=0. (Not used.)
50
64LRCK
O
DA 12 output when PSSL=1. 64-bit slot data when PSSL=0. (Not used.)
51
GTOP
O
DA 11 output when PSSL=1. GTOP output when PSSL=0. (Not used.)
52
XUGF
O
DA 10 output when PSSL=1. XUGF output when PSSL=0. (Not used.)
53
XPLCK
O
DA 09 output when PSSL=1. XPLCK output when PSSL=0.
54
GFS
O
DA 08 output when PSSL=1. GFS output when PSSL=0.
55
PFCK
O
DA 07 output when PSSL=1. RFCK output when PSSL=0.
56
C2PO
O
DA 06 output when PSSL=1. C2PO output when PSSL=0. (Not used.)
57
XRAOF
O
DA 05 output when PSSL=1. XRAOF output when PSSL=0. (Not used.)
58
MNT3
O
DA 04 output when PSSL=1. MNT3 output when PSSL=0.
59
MNT2
O
DA 03 output when PSSL=1. MNT2 output when PSSL=0.
60
MNT1
O
DA 02 output when PSSL=1. MNT1 output when PSSL=0.
61
MNT0
O
DA 01 output when PSSL=1. MNT0 output when PSSL=0.
62
XTAI
I
X’tal oscillator circuit input
63
XTAO
O
X’tal oscillator circuit output (Not used.)
64
XTSL
I
X’tal selection input pin (Ground)
65
DVSS
–
Digital Ground
66
FSTI
I
2/3 divider input of pins 62 and 63.
67
FSTO
O
2/3 divider output of pins 62 and 63.
68
FSOF
O
(Not used.)
69
C16M
O
16.9344MHz output (Not used.)
70
MD2
I
Digital-out ON/OFF control pin (+5V)
71
DOUT
O
Digital-out output pin
72
EMPH
O
Playback disc output in emphasis mode. (Not used.)
73
WFCK
O
WFCK output
74
SCOR
O
Sub-code sync output
75
SBSO
O
Sub-P through Sub-W serial output (Not used.)
76
EXCK
I
Clock input for SBSO read-out. (Ground)
77
SUBQ
O
Sub-Q 80-bit output
78
SQCK
I
Clock input for SQSO read-out.
79
MUTE
I
Muting selection pin
80
SENS
O
SENS output
81
XRST
I
System reset
82
DIRC
I
Used in 1-track jump mode (+5V)
83
SCLK
I
SENS serial data read-out clock
84
DFSW
I
DFCT selection pin (Ground)
85
ATSK
I
Input pin for anti-shock. (Ground)
86
DATA
I
Serial data input, supplied from CPU.
87
XLAT
I
Latch input, supplied from CPU.
88
CLOK
I
Serial data transfer clock input, supplied from CPU.
89
COUT
O
Numbers of track counted signal output. (Not used.)
90
DVDD
–
Digital power supply
91
MIRR
O
Mirror signal output
92
DFCT
O
Defect signal output
93
FOK
O
Focus OK output
94
FSW
O
Output to select spindle motor output filter. (Not used.)
95
MON
O
Output to control ON/OFF of spindle motor. (Not used.)
96
MDP
O
Output to control spindle motor servo
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