Sony D-F200 Service Manual page 10
Fm/am portable cd player
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Also See for D-F200:
- Operating instructions manual (24 pages) ,
- Specification sheet (2 pages)
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D-F200/F201
Pin No.
Pin Name
71
AM IN
72
VDD (1.8-2.2V)
73
RESET
74
XOUT
75
XIN
76
VXT
77
VLCD
78, 79
C1, 2
80
VEE
• IC601 CXD3029R (RF AMP, DIGITAL SIGNAL PROCESSOR, DIGITAL SERVO PROCESSOR, D-RAM CONTROLLER)
Pin No.
Pin Name
1
XRAS
2
XWE
3 to 6
D1, D0, D3, D2
7, 8
TEST1, TEST2
9
XCAS
10
WFCK
11 to 13
A9 to A7
14
DVSS
15 to 17
A6 to A4
18
XRDE
19
VDD0
20
CLOK
21
SDTO
22
SENS
23
XLAT
24
XSOE
25
SYSM
26
WDCK
27
SCOR
28
XRST
29
PWMI
30
XQOK
31
XWRE
32
R4M
33
VSS0
34
SQCK
35
SCLK
36
SQSO
37
XEMP
38
XWIH
39
SBSO
40
EXCK
41
XSTL
42
HVSS
43
HPL
10
I/O
I
AM oscillation signal input
—
Power supply pin
I
Power reset signal input
O
Crystal oscillation signal output (75 kHz)
I
Crystal oscillation signal input (75 kHz)
—
Crystal oscillation signal pin
—
LCD voltage doubler
—
LCD voltage doubler
—
Constant voltage output to LCD.
I/O
O
Row address strobe signal output to the D-RAM (IC602)
O
Data input enable signal output to the D-RAM (IC602)
I/O
Two-way data bus with the D-RAM (IC602)
O
Output terminal for the test Not used (open)
O
Column address strobe signal output to the D-RAM (IC602)
O
WFCK signal output terminal
O
Address signal output to the D-RAM (IC602)
—
Ground terminal (for D-RAM interface)
O
Address signal output to the D-RAM (IC602)
I
D-RAM read enable signal input terminal Not used (open)
—
Power supply terminal (digital system)
I
Serial data transfer clock signal input from the system controller (IC801)
I
Serial data input from the system controller (IC801)
O
Serial data output to the system controller (IC801)
I
Serial data latch pulse signal input from the system controller (IC801)
I
Serial data output enable signal input from the system controller (IC801)
Analog muting on/off control signal input from the system controller (IC801)
I
"H": muting on
O
GRSCOR signal output to the system controller (IC801)
O
Subcode sync (S0+S1) detection signal output to the system controller (IC801)
I
Reset signal input from the system controller (IC801) "L": reset
I
Spindle motor external control signal input terminal (fixed at "L")
I
Subcode Q OK signal input terminal Not used (open)
I
D-RAM write enable signal input terminal Not used (open)
O
System clock output to the system controller (IC801)
—
Ground terminal (digital system)
I
SQSO readout clock signal input terminal Not used (fixed at "H")
I
SENS serial data read clock signal input terminal Not used (fixed at "H")
O
CD text data output terminal Not used (open)
O
D-RAM read prohibition signal output terminal Not used (open)
O
D-RAM write prohibition signal output terminal Not used (open)
O
Subcode P to W serial data output terminal Not used (open)
O
SQSO readout clock signal output terminal Not used (pull down)
Input terminal for the system clock frequency setting
I
"L": 16.9344 MHz, "H": 33.8688 MHz (fixed at "L" in this set)
—
Ground terminal (for headphone)
PDM signal output for L-ch headphone to the headphone amplifier (IC302)
O
Not used (open)
Pin Description
Pin Description
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