40
DEQ-P9
-
Pin Functions(SM5847AF)
Pin No.
Pin Name
I/O
Function and Operation
1
OMD
I
Output data rate(4fs/8fs)select pin
2
DOR
O
Rch data output
3
DOL
O
Lch data output
4
WCKO
O
Word clock output
5
BCOK
O
Bit clock output
6
VSS
GND
7
VSSAC
GND
8
VDDAC
Power supply
9
VDD
Power supply
10
DG
O
Deglitch signal output
11
NC
Not used
12
CKO
O
Master clock output
13
VSS
GND
14
VDD
Power supply
15
XTO
O
Radiator output
16
XTI
I
Radiator input/Master clock input
17
VSS
GND
18
VDD
Power supply
19
LRCI
I
Input data sampling rate clock(fs)input
20
DI/INF2N
I
Data input/Input format select pin
21
BCKI
I
Bit clock input
22,23
NC
Not used
24
CKSLN
I
Master clock frequency(192fs/256fs)select pin
25
INF1N
I
Input format select pin
26
IW1N/DIL
I
Input data word length select pin/Lch data input
27
IW2N/DIR
I
Input data word length select pin/Rch data input
28
VSS
GND
29
VDD
Power supply
30
OW1N
I
Output data word length select pin
31
OW2N
I
Output data word length select pin
32
SYNCN
I
The same mode select pin
33
RSTN
I
Reset input
34
CKDV1
I
The inside system establishment ratio of dividing frequency select pin
35
CKDV2
I
The inside system establishment ratio of dividing frequency select pin
36
DEMPR
I
Rch deemphasis ON/OFF
37
DEMPL
I
Lch deemphasis ON/OFF
38
VDD
Power supply
39
VSS
GND
40
FSEL1
I
Deemphasis filter fs select pin
41
FSEL2
I
Deemphasis filter fs select pin
42
MUTEL
I
Lch mute ON/OFF
43
MUTER
I
Rch mute ON/OFF
44
DITHN
I
Output data dither ON/OFF
* SM5847AF
11
12
22
23
33
34
44
1
Summary of Contents for DEQ-P9
Page 4: ...4 DEQ P9 2 2 EXTERIOR A B ...
Page 12: ...12 DEQ P9 1 2 3 4 1 2 3 4 D C B A CN603 OPTICAL IN B a B b B a 1 ...
Page 13: ...13 DEQ P9 5 6 7 8 5 6 7 8 D C B A CN602 DIR B a B b B a 2 ...
Page 18: ...18 DEQ P9 1 2 3 4 1 2 3 4 D C B A A AUDIO CONTROL UNIT A ...
Page 19: ...19 DEQ P9 5 6 7 8 5 6 7 8 D C B A A SIDE B ...
Page 20: ...20 DEQ P9 1 2 3 4 1 2 3 4 D C B A 4 2 DSP UNIT B DSP UNIT B CN501 A ...
Page 21: ...21 DEQ P9 5 6 7 8 5 6 7 8 D C B A SIDE A IC Q B CN903 A CN603 A CN602 A ...
Page 22: ...22 DEQ P9 1 2 3 4 1 2 3 4 D C B A IC Q B DSP UNIT B ...
Page 23: ...23 DEQ P9 5 6 7 8 5 6 7 8 D C B A SIDE B B ...
Page 43: ...43 DEQ P9 8 OPERATIONS AND SPECIFICATIONS 8 1 OPERATIONS ...
