Read Sony CDP-LSA1 Service Manual online
45
• IC530 CXD3202AR AUDIO LINK (MAIN BOARD)
Pin. No.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
Pin Name
VSS
512FSI
VSS
XREQO/I
ADTI
XLATI
ACKI
VSS
ADTO
XLATO
ACKO
VDD
BCKI
LRCKI
DATAI
VSS
DIN
DOUT
VDD
BCKO
LRCKO
DATAO
EOF
VSS
1/8OUT
SYTO
PLLCKI
VDD
256FSO
VSS
TRST
TCK
TDI
TENAI
TD0
VST
VSS
DATA15
DATA14
DATA13
DATA12
DATA11
DATA10
DATA9
DATA8
VDD
DATA7
DATA6
DATA5
DATA4
DATA3
DATA2
DATA1
DATA0
I/O
—
I
—
I/O
I
I
I
—
O
O
O
—
I
I
I
—
I
O
—
O
O
O
O
—
O
O
—
—
—
—
—
—
—
—
—
—
—
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
—
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
Function
Ground.
512 fs input (used for flow control and ATRAC reception) (Conected to ground.)
Ground.
ATRAC data request (Output for transmission, input for reception) (Pull up R)
ATRAC transmission data input (Conected to ground.)
ATRAC transmission data latch signal (Conected to ground.)
ATRAC transmission clock (Conected to ground.)
Ground.
ATRAC reception data (Not used.)
ATRAC reception data latch signal (Not used.)
ATRAC reception clock (Not used.)
Power supply.
Raw audio transmission bit clock
Raw audio transmission L/R clock (fs)
Raw audio transmission data
Ground.
IEC958 bi-phase data input
IEC958 bi-phase data output (Not used.)
Power supply.
Raw audio reception bit clock (Not used.)
Raw audio reception L/R clock (fs) (Not used.)
Raw audio reception data output (Not used.)
Raw audio reception data error flag (Not used.)
Ground.
Split PLL clock (256 fs) and output 1/8 fs (used for PLL Ref) (Not used.)
Clock information transmitted from transmitting side (1/8 fs) (Not used.)
256 fs clock created from transmitted SYT (Conected to ground.)
Power supply.
Same as PLLCKI clock (Not used.)
Ground.
Fix test pin at left on board. (Conected to ground.)
Fix test pin at left on board. (Conected to ground.)
Test pin on board open (Not used.)
Test pin on board open (Not used.)
Test pin on board open (Not used.)
Conected to ground.
Ground.
Host interface data bus (Bit 15)
Host interface data bus (Bit 14)
Host interface data bus (Bit 13)
Host interface data bus (Bit 12)
Host interface data bus (Bit 11)
Host interface data bus (Bit 10)
Host interface data bus (Bit 9)
Host interface data bus (Bit 8)
Power supply.
Host interface data bus (Bit 7)
Host interface data bus (Bit 6)
Host interface data bus (Bit 5)
Host interface data bus (Bit 4)
Host interface data bus (Bit 3)
Host interface data bus (Bit 2)
Host interface data bus (Bit 1)
Host interface data bus (Bit 0)
Click on the first or last page to see other CDP-LSA1 service manuals if exist.