Sony D-V7000 Service Manual page 23

Sony portable video cd player
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Pin No.
Pin Name
46
DATA
47
BCLK
48
64 DATA
49
64 BCLK
50
64 LRCK
51
GTOP
52
XUGF
53
XPLCK
54
GFS
55
RFCK
56
C2PO
57
XRAOF
58
MNT3
59
MNT2
60
MNT1
61
MNT0
62
XTAI
63
XTAO
64
XTSL
65
DVSS
66
FSTI
67
FSTO
68
C4M
69
C16M
70
MD2
71
DOUT
72
EMPH
73
WFCK
74
SCOR
75
SBSO
76
EXCK
77
SUBQ
78
SQCK
I/O
DA16 output when PSSL="H", 48-bit slot serial data output when PSSL="L"
(PSSL (pin $£)=fixed at "L") Serial data output to the D/A converter (IC320) and MPEG
O
audio/video decoder (IC901)
DA15 output when PSSL="H", 48-bit slot bit clock signal output when PSSL="L"
(PSSL (pin $£)=fixed at "L") Bit clock signal (2.8224 MHz) output to the D/A converter
O
(IC320) and MPEG audio/video decoder (IC901)
DA14 output when PSSL="H", 64-bit slot serial data output when PSSL="L"
O
(PSSL (pin $£)=fixed at "L")
DA13 output when PSSL="H", 64-bit slot bit clock signal output when PSSL="L"
O
(PSSL (pin $£)=fixed at "L")
DA12 output when PSSL="H", 64-bit slot L/R sampling clock signal output when PSSL="L"
O
(PSSL (pin $£)=fixed at "L")
DA11 output when PSSL="H", GTOP signal output when PSSL="L"
O
(PSSL (pin $£)=fixed at "L")
DA10 output when PSSL="H", XUGF signal output when PSSL="L"
O
(PSSL (pin $£)=fixed at "L")
DA09 output when PSSL="H", XPLCK signal output when PSSL="L"
O
(PSSL (pin $£)=fixed at "L")
DA08 output when PSSL="H", GFS (guard frame sync) signal output when PSSL="L"
O
(PSSL (pin $£)=fixed at "L")
DA07 output when PSSL="H", RFCK (read frame clock) signal output when PSSL="L"
O
(PSSL (pin $£)=fixed at "L")
DA06 output when PSSL="H", C2PO signal output when PSSL="L"
O
(PSSL (pin $£)=fixed at "L")
DA05 output when PSSL="H", XRAOF (RAM over flow) signal output when PSSL="L"
O
(PSSL (pin $£)=fixed at "L")
DA04 output when PSSL="H", MNT3 (monitor 3) signal output when PSSL="L"
O
(PSSL (pin $£)=fixed at "L")
DA03 output when PSSL="H", MNT2 (monitor 2) signal output when PSSL="L"
O
(PSSL (pin $£)=fixed at "L")
DA02 output when PSSL="H", MNT1 (monitor 1) signal output when PSSL="L"
O
(PSSL (pin $£)=fixed at "L")
DA01 output when PSSL="H", MNT0 (monitor 0) signal output when PSSL="L"
O
(PSSL (pin $£)=fixed at "L")
I
Master clock signal (16.9344 MHz) input from the D/A converter (IC320)
O
Master clock output terminal (16.9344 MHz) Not used (open)
I
Master clock selection input terminal (fixed at "L")
Ground terminal (digital system)
2/3 divider input terminal of pins ^™ (XATI) and ^£ (XTAO)
I
2/3 divider output terminal of pins ^™ (XATI) and ^£ (XTAO)
O
O
4.2336 MHz clock signal output terminal Not used (open)
O
16.9344 MHz clock signal output terminal Not used (open)
I
Digital out on/off control signal input terminal Fixed at "H" in this set
O
Digital signal (for coaxial out and optical out) output terminal Not used (open)
O
Emphasis control signal output terminal Not used (open)
O
Write frame clock signal output terminal Not used (open)
O
Sub-code sync (S0+S1) detection signal output to the system controller (IC701)
O
Sub-code P-W serial data output terminal Not used (open)
I
Sub-code P-W serial data reading clock signal input terminal Not used (fixed at "L")
O
Sub-code Q data signal output to the system controller (IC701)
I
Sub-code Q data reading clock signal input from the system controller (IC701)
Function
Not used (open)
Not used (open)
Not used (open)
Not used (open)
Not used (open)
Not used (open)
Not used (open)
Not used (open)
Not used
Not used (open)
Not used (open)
Not used (open)
Not used (open)
Not used (open)
– 39 –

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