Pioneer PRA-BD11, Руководство по обслуживанию

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PRA-BD11
83
5 6 7 8
5 6
7
8
C
D
F
A
B
E
No. I/O
1 Vddint - +3.3V power supply pins for core logic.
2 V M 2 I
3 V M 1 I V ideo standard format.
4 V M 0 I
Mode of operation.
5 D E M U X /M U X # I L :
Multiplex Mode (default)
H :
Demultiplex Mode.
6 D I N 9 I
7 D I N 8 I
8 D I N 7 I CCIR656 Data input.
9 D I N 6 I
10 DIN5 I
11 GND - Device ground.
12 DIN4 I
13 DIN3 I
14 DIN2 I CCIR656 Data input.
15 DIN1 I
16 DIN0 I
17 Vddint -
+3.3V power supply pins for core logic.
Device reset (Active Low)
18 RESET# I
L: Reset
19 WCINA I
48kHz word clock input
20 WCINB I
21 AINA I
Audio signal input
22 AINB I
23 GND - Device ground.
24 PCLK I 27MHz parallel clock input.
25 GND - Device ground.
26 Vddint - +3.3V power supply pins for core logic.
27 TEST - Connect to ground.
28 TEST - Connect to ground.
29 GND - Device ground.
30 SAFA I
Audio frame start input (Active High)
31 SAFB I
32 VFLA I
Validi ty flag input
33 VFLB I
34 UDA I
User data input
35 UDB I
36 CSA I
Channel status input.
37 CSB I
24bit audio enable input.
38 AUXEN I L : desavle (default)
H : enable
39 Vddio - +3.3V power supply pins for device I/O.
40 PKT8 I
41 PKT7 I
42 PKT6 I
43 PKT5 I
44 KT4 I Arbitrary data I/O bus.
45 PKT3 I
46 PKT2 I
47 PKT1 I
48 PKT0 I
Arbitrary data packet enable.
49 PKTEN I L: desavle (default)
H: enable
50 GND - Device ground.
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Pin Descriptions (DOOB ASSY: IC8613)
SYMBOL DESCRIPTION