Pioneer PRA-BD11 Service Manual page 84

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No. SYMBOL
A
51 Vddio
52 N.C.
53 WCOUT
54 AOUTB
55 AOUTA
56 DOUT9
57 DOUT8
58 GND
59 DOUT7
60 DOUT6
61 DOUT5
B
62 DOUT4
63 DOUT3
64 DOUT2
65 DOUT1
66 DOUT0
67 Vddio
68 LOCK
69 N.C.
70 BUFERR
71 GND
C
72 DATA7
73 DATA6
74 DATA5
75 TEST
76 Vddio
77 DATA4
78 DATA3
79 DATA2
80 DATA1
81 DATA0
82 GND
D
83 RE#
84 WE#
85 CS#
86 ADDR3
87 ADDR2
88 ADDR1
89 ADDR0
90 Vddint
91 ANCI
92 TRS
E
93 EDH_INS
94 MUTE
95 AM2
96 AM1
97 AM0
98 GND
99 ACLK
100 GND
F
84
1
2
I/O
- +3.3V power supply pins for device I/O.
- Reserve
O 48kHz word clock output
O
Audio data output
O
O
CCIR656 data output
O
- Device ground.
O
O
O
O CCIR656 data output
O
O
O
O
- +3.3V power supply pins for device I/O.
Video and Audio clock signal
O L: un lock
H: lock
- Reserve
O Reserve
- Device ground.
I/O
I/O Host Interface data bus.
I/O
- Connect to ground.
- +3.3V power supply pins for device I/O.
I/O
I/O
I/O Host interface data input and output bus.
I/O
I/O
- Device ground.
I Read enable for Host Interface (Active Low)
I Read enable for Host Interface (Active Low)
I Chip select for Host Interface. (Active Low)
I
I
Host interface address bus.
I
I
- +3.3V power supply pins for core logic.
I Reserve
TRS Selection.
I L: nvalid (default)
H: Effective
EDH Insert Selection.
I L: Invalid (default)
H: Effective
Audio mute.
I H: mute
I
Audio mode format.
I
(default) AM [2:0] =000
I
- Device ground.
I 6.144MHz Audio clock input.
- Device ground.
PRA-BD11
2
3
DESCRIPTION
3
4
4