— 54 —
Pin No.
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
84
85
I/O
—
—
—
O
—
—
—
—
—
I/O
O
O
O
O
—
—
I
—
O
—
I
I
—
—
O
O
I
—
O
O
O
—
—
—
Description
(Not used)
(Not used)
(Not used)
Audio bus output
Ground terminal
Power supply terminal (+3.3V)
(Not used)
(Not used)
(Not used)
Two-way data bus for non-volatile memory
Clock signal output to non-volatile memory
REC LED
PLAY LED
PAUSE LED
(Not used)
(Not used)
Audio bus connection check terminal
(Not used)
CD-SYNC LED
(Not used)
Clock destination selected terminal
Clock destination selected terminal
Ground terminal
Power supply terminal (+3.3V)
Serial clock signal output to the CXD2652AR (IC121) and A/D, D/A converter (IC202)
Writing data output to the CXD2652AR (IC121) and A/D, D/A converter (IC202)
Reading data input the CXD2652AR (IC121)
(Not used)
Serial clock signal output for the FL display
Serial data output for the FL display
Chip select signal output for the FL display
(Not used)
Laser diode on/off control signal output to the automatic power control circuit “H”:laser on
Laster power select signal output to the CXD2652AR (IC121)
“H”:recording mode, “L”:playback mode
Reset signal output to the peripheral ICs
(Not used)
(Not used)
Pin Name
—
—
—
BUS-OUT
GND
+3.3V
—
JOG 1
JOG 0
SDA
SCL
REC
PLAY
PAUSE
—
—
AUBK
—
SYNC
—
CLKSET0
CLKSET1
GND
+3.3V
SCLK
SWDT
SRDT
—
FLCLK
FLDATA
FLCS
—
—
—
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9
2
8
9
4
2
9
8
TEL 13942296513
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
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