7-6
—
—
I
O
—
—
O
—
I
O
—
I
I
I
I/O
I/O
I/O
I/O
—
—
I
I
I
I
I
I
O
O
O
O
+5V power supply
Ground
Crystal oscillating circuit input (33.8688MHz)
Crystal oscillating circuit output (33.8688MHz)
+5V power supply
+5V power supply (Digital)
Forward audio R-ch data output
Ground (Digital)
D/A converter reference voltage input
Forward audio L-ch data output
+5V power supply (Digital)
Test pin (Not used)
Data input/output with microcomputer interface
+5V power supply
Ground
Clock input for microcomputer interface
Chip enable input for microcomputer interface
Test pin (Not used)
Local test mode selection input (Not used)
Reset signal input “L”: reset
Test pin (Not used)
Play speed mode flag output *2 (Not used)
Emphasis flag output for subcode Q data “H”: emphasis ON (Not used)
Channel clock output (44.1kHz) “L”: L-ch, “H”: R-ch
VDD
/VSS
XI
XO
/VDD
DVDD
RO
DVSS
DVR
LO
DVDD
TEST1
TEST2
TEST3
BUS0
BUS1
BUS2
BUS3
VDD
VSS
BUCK
/CCE
TEST4
/TSMOD
/RST
TEST0
/HSO
/UHSO
EMPH
LRCK
I/O
Function
Pin Name
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
Pin No.
/UHSO
H
H
L
L
/HSO
H
L
H
L
*2
Play speed
x1 speed
x2 speed
x4 speed
x8 speed
Summary of Contents for CDL1100
Page 8: ...6 7 Power Supply Power Cord SONY Test Disc YEDS 18 CDL1100 CDM 47 Controller Function check ...
Page 44: ...CDL1100 CD ROM DRIVE CDM 47 2 2 SECTION 7 23 7 24 ...
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