Pin Functions(Pd7010A1) - Pioneer DEQ-P9 Service Manual

DEQ-P9

- Pin Functions(PD7010A1)

Pin No. Pin Name
1 DITH
2 DITH
3 CKEN
4 CKEN
5 XTI
6 XTO
7 VSS1
8 CKO
9 CKO
10 CKS
11 CKS
12
ASEL2/MDCK
13
ASEL2/MDCK
hs/MDT
14
hs/MDT
15
16
SYNC/MDLE
rst
17
18 LRS
19 DEEM
20 DEEM
21 AMS1
22 AMS1
23 AMS2
24 AMS2
25 OBS
26 OBS
27 ASEL1
28 VSS2
29 VDD2
30 DOR
31 DOR
32 DOL
33 DOL
34 WCKO
35 WCKO
36 BCKO
37 BCKO
38 MDS
39 LRCI
40 DIN
41 BCKI
42 BCKI
43 VDD1
44 VDD1
* PD7010A1
33
34
44
1
38
I/O Function and Operation
I Dither ON/OFF
I Dither ON/OFF
I Crystal oscillation circuit operation control
I Crystal oscillation circuit operation control
I Oscillation section input
O Oscillation section output
Power supply(0V)
O Oscillation section output clock
O Oscillation section output clock
I Master clock input frequency selection
I Master clock input frequency selection
I Operation mode selection/Microcomputer I/F clock input
I Operation mode selection/Microcomputer I/F clock input
I Operation mode selection/Microcomputer I/F data input
I Operation mode selection/Microcomputer I/F data input
I Synchronous mode selection/Microcomputer I/F latch enable input
I Reset input
I LR clock plarity selection
I Deemphasis ON/OFF selection
I Deemphasis ON/OFF selection
I ATT quantity setting
I ATT quantity setting
I ATT quantity setting
I ATT quantity setting
I Output data bit length selection
I Output data bit length selection
I Operation mode selection
Power supply(0V)
Power supply(+5V)
O Rch data output
O Rch data output
O Lch data output
O Lch data output
O Word clock output
O Word clock output
O Bit clock output for output data
O Bit clock output for output data
I Mode setting method selection
I LR clock input
I Data input
I Bit clock input
I Bit clock input
Power supply(+5V)
Power supply(+5V)
23
22
12
11