CXA3516 データシートの表示（PDF） - Sony Semiconductor
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CXA3516 Datasheet PDF : 110 Pages
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CXA3516R
Pin Description
Pin No.
Symbol I/O Typical signal
Description
1
B/CbOUT
O
2
ADDRESS
I
3
R/CrOUT
O
4
NC
—
5
NC
—
6
XPOWER SAVE I
7
DGNDREG —
8
DVCCREG
—
9
SDA
I
10
SCL
I
11
XSENABLE I
12
SEROUT
O
13
3WIRE/I2C
I
15
AVCCADREF —
16, 94
AVCCAD3
—
17
VRT
O
18, 92
DVCCAD3
—
19, 32, 42, 54,
65, 76, 90
DVCCADTTL
—
20, 33, 44, 55,
67, 77, 89
DGNDADTTL
—
21, 22,
24 to 28, 31
RA0 to RA7
O
23, 30, 43, 50,
59, 66, 79, 86
DGNDAD3
—
29, 80 AGNDAD3 —
34 to 41 RB0 to RB7 O
45 to 49,
51 to 53
BA0 to BA7
O
56 to 58,
60 to 64
BB0 to BB7
O
68 to 75 GA0 to GA7 O
78, 81 to 85,
87, 88
GB0 to GB7
O
91
DVCCAD
—
93
VRB
O
95
AGNDADREF —
1.83V
—
1.83V
—
—
TTL
GND
5V
—
—
TTL
TTL
—
5V
3.3V
2.9V
3.3V
5V
GND
TTL
GND
GND
TTL
TTL
TTL
TTL
TTL
5V
1.9V
GND
Amplifier output signal monitor
I2C slave address setting
Amplifier output signal monitor
Not used
Not used
Power save setting
Register GND
Register power supply
Control register data input
Control register CLK input
Enable signal input for 3-wire control register
3-wire control register data readout
Selection of input between I2C bus and 3-wire bus
Reference power supply for A/D converter
Analog power supply for A/D converter
Top reference voltage output for A/D converter
Digital power supply for A/D converter
TTL output power supply for A/D converter
TTL output GND for A/D converter
Data output for R-channel port A side
Digital GND for A/D converter
Analog GND for A/D converter
Data output for R-channel port B side
Data output for B-channel port A side
Data output for B-channel port B side
Data output for G-channel port A side
Data output for G-channel port B side
Digital power supply for A/D converter
Bottom reference voltage output for A/D converter
Reference voltage GND for A/D converter
–9–
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