Pioneer VSX-D2011-S Service Manual page 126

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QQ
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No. Pin Name
A
49 VCCQH
50 FST_1
51 AA2
52 CAS
53 SCKT_1
54 GNDQ
55 EXTAL
56 VCCQL
57 VCCC
58 GNDC
59 FSR_1
B
60 SCKR_1
61 PINIT
62 TA
63 BR
64 BB
65 VCCC
66 GNDC
67 WR
68 RD
69 AA1
70 AA0
C
71 BG
72 A0
73 A1
74 VCCA
TE
L 13942296513
75 GNDA
76 A2
77 A3
78 A4
79 A5
80 VCCA
81 GNDA
D
82 A6
83 A7
84 A8
85 A9
86 VCCA
87 GNDA
88 A10
89 A11
90 GNDQ
91 VCCQL
E
92 A12
93 A13
94 A14
95 VCCQH
96 GNDA
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I/O
−
Quiet external power supply (3.3V)
I Digital audio LR clock
O External memory chip select
O Column address
I Digital audio Bit clock
−
Quiet GND
I External clock input
−
Quiet core power supply (1.8V)
−
Bus control power supply (3.3V)
−
Bus control GND
O Digital audio LR clock
O Digital audio Bit clock
I PLL initial pin
I Transfer acknowledge
O Bus request
I Bus busy
−
Bus control power supply (3.3V)
−
Bus control GND
O External memory read enable
O External memory write enable
O Address control (Not used)
O Address control (Not used)
O Bus control
O External memory address
O External memory address
−
Address bus power supply (3.3V)
−
Address bus GND
O External memory address
O External memory address
O External memory address
O External memory address
−
Address bus power supply (3.3V)
−
Address bus GND
O External memory address
O External memory address
O External memory address
O External memory address
−
Address bus power supply (3.3V)
−
Address bus GND
O External memory address
O External memory address
−
Quiet GND
−
Quiet core power supply (1.8V)
O External memory address
O External memory address
O External memory address
−
Quiet external power supply (3.3V)
−
Address bus GND
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VSX-D2011-S
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Function
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