Pioneer GM-8437ZT Руководство по эксплуатации - Страница 38

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Pioneer GM-8437ZT Руководство по эксплуатации
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3 7 63 1515 0
- Pin Functions (AK7706VTA)
A
Pin No.
Pin Name
1
SDOUT1
2
SDOUT2
3
SDOUT3
4
SDOUT4
5
DVDD
6
DVSS
7
SDIN1
8
SDIN2
9
SDIN3
10
LRCLK
11
BITCLK
B
12
CLKO
13
CTRL
14
DVDD
15
DVSS
16
XTI
17
XTO
18
TESTI1
19
INIT_RESET
20
DSP_RESET
21
SMODE
22
JX
rq
C
23
24
SCLK
25
SI
26
DVSS
TE
L 13942296513
27
DVDD
28
SO
29
RDY
30
DRDY
31
LSEL
cas
32
ras
33
we
34
D
35-39
A0-4
40
DVSS
41
DVDD
42-53
A5-16
54
DVDD
55
DVSS
oe
56
57-64
IO0-7
* AK7706VTA
E
49
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64
F
38
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2
I/O
Function and Operation
O
DSP serial data output pin
O
DSP serial data output pin
O
DSP serial data output pin
O
DSP serial data output pin
Digital : Power supply pin (5V or 3.3V)
Digital : GND pin (0V)
I
DSP serial data input pin
I
DSP serial data input pin
I
DSP serial data input pin
I/O
L / R channel select pin
I/O
Serial bit clock pin
O
Clock output pin
Clock output control pin
Digital : Power supply pin (5V or 3.3V)
Digital : GND pin (0V)
I
Master clock input pin
O
Crystal oscillator output pin
Test pin
I
Reset pin
I
Reset pin
I
Slave / Master mode select pin
I
Outside condition pin
I
Request pin for microcomputer interface
I
Serial data clock input pin for microcomputer interface
I
Serial data input / Serial data output control pin for microcomputer interface
Digital : GND pin (0V)
Digital : Power supply pin (5V)
O
Serial data output pin for microcomputer interface
O
Data write in ready output pin for microcomputer interface
O
Output data ready for microcomputer interface
I
Input pin select pin
Option DRAM : cas pin
O
Option DRAM : ras pin
O
O
Outside SRAM / DRAM : Write enable pin
O
Outside RAM : Address output pin
Digital : GND pin (0V)
Digital : Power supply pin (5V or 3.3V)
O
Outside RAM : Address output pin
Digital : Power supply pin (5V or 3.3V)
Digital : GND pin (0V)
O
Outside RAM : Output enable pin
I/O
Outside RAM : Data input / output pin
32
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ao
y
17
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i
GM-8437ZT/WL
2
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4
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