Sharp LC-40LU700E (serv.man10) Service Manual ▷ View online
LC-32/40/46LE700E/RU/S,LU700E/S,LX700E/RU,LC-52LE700E/RU/S
7 – 29
24
TS_DATA[3]
O
TS_DATA3
25
VDD
supply
Power supply (3.3V)
26
GND
supply
GND
27
VDD_IO_3V3
supply
Digital I/O supply (3.3V)
28
TS_DATA[4]
O
TS_DATA4
29
TS_DATA[5]
O
TS_DATA5
30
TS_DATA[6]
O
TS_DATA6
31
TS_DATA[7]
O
TS_DATA7
32
GPIO4
I/O
General-purpose input/output port 4.
33
GPIO3
I/O
General-purpose input/output port 3.
34
GPIO2
I/O
General-purpose input/output port 2.
35
GPIO1
I/O
General-purpose input/output port 1.
36
GPIO0
I/O
General-purpose input/output port 0.
37
VDD
supply
Power supply (3.3V)
38
GND
supply
GND
39
VDD_IO_3V3
supply
Digital I/O supply (3.3V)
40
GNDAS_AD
ground
GND
41
INM
I
Negative input for IF and baseband configuration.
42
INP
I
Positive input for IF and baseband configuration.
43
VCCAISO_D
2.5v
Analog ISO neutral polarization. (2.5V)
44
INCM
O
Internal common mode.
45
REFM
O
Internal negative reference.
46
REFP
O
Internal positive reference.
47
GNDA_AD12
ground
GND
48
VCCA_AD12
supply
Analog supply (2.5V)
49
GNDD_AD12
ground
GND
50
VDDD_AD12
1.0v
Analog supply (1.0V)
51
GNDA_PLL
ground
GND
52
VCCA_PLL
2.5v
Analog supply (2.5V)
53
GNDD_PLL
ground
GND
54
VCCD_PLL
supply
Analog supply (1.0V)
55
ZO
MHz
Crystal oscillator output.
56
VCCA_OSC
2.5v
2.5V
57
A
MHz
Crystal oscillator input.
58
GNDA_OSC
ground
GND
59
VBASE
O
VBASE
60
VDD10REG
I
VDD10REG
61
VDD
supply
Power supply (3.3V)
62
GND
supply
GND
63
VDD_IO_3V3
supply
Digital I/O supply (3.3V)
64
CLK_TST
I/O
GND
Pin No.
Pin Name
I/O
Pin Function
LC-32/40/46LE700E/RU/S,LU700E/S,LX700E/RU,LC-52LE700E/RU/S
7 – 30
2.20. IC1103 (VHiTCR5SB25-1Y)/IC9609 (VHiTCR5SB33-1Y)
2.20.1 Block Diagram
2.20.2 Pin Connections and short description
Pin No.
Pin Name
I/O
Pin Function
1
VIN
-
Voltage supply pin.
2
Ground
-
Ground pin
3
Control
I
Control signal pin
4
NC
-
No connection
5
Vout
O
Output pin
LC-32/40/46LE700E/RU/S,LU700E/S,LX700E/RU,LC-52LE700E/RU/S
7 – 31
2.21. IC2701 (VHiYDA148QZ-1Y)
2.21.1 Block Diagram
2.21.2 Pin Connections and short description
Pin No.
Pin Name
I/O
Pin Function
1
PVDDREG
-
The power supply terminal for regulators (PVDD).
2
AVDD
-
The output terminal for 3.3V regulators
3
INLP
I
Analog input terminal (Lch+)
4
INLM
I
Analog input terminal (Lch-)
5
VREF
-
VREF Terminal
6
INRM
I
Analog input terminal (Rch-)
7
INRP
I
Analog input terminal (Rch+)
8
AVSS
-
Analog ground terminal
9
PLIMIT
I
Power limit setting terminal
10
PVDDPR
-
The power supply terminal for a digital amplifier output (Rch+)
11
OUTPR
O
Digital amplifier output terminal (Rch+)
12
OUTPR
O
Digital amplifier output terminal (Rch+)
13
PVSSR
-
The ground terminal for a digital amplifier output (Rch)
14
OUTMR
O
Digital amplifier output terminal (Rch-)
15
OUTMR
O
Digital amplifier output terminal (Rch-)
16
PVDDMR
-
The power supply terminal for a digital amplifier output (Rch-)
17
SLEEPN
I
Sleep control terminal
18
PROTN
O
Error flag output terminal
19
MUTEN
I
Mute control terminal
20
CKOUT
O
The clock output terminal for a synchronization
21
CKIN
I
External clock input terminal
22
NCDRC0
I
Non clip / DRC1/DRC2 mode-select terminal 0
23
NCDRC1
I
Non clip / DRC1/DRC2 mode-select terminal 1
24
GAIN0
I
GAIN setting terminal 0
25
GAIN1
I
GAIN setting terminal 1
26
PVDDML
-
The power supply terminal for a digital amplifier output (Lch-)
27
OUTML
O
Digital amplifier output terminal (Lch-)
LC-32/40/46LE700E/RU/S,LU700E/S,LX700E/RU,LC-52LE700E/RU/S
7 – 32
28
OUTML
O
Digital amplifier output terminal (Lch-)
29
PVSSL
-
The ground terminal for a digital amplifier output (Lch)
30
OUTPL
O
Digital amplifier output terminal (Lch+)
31
OUTPL
O
Digital amplifier output terminal (Lch+)
32
PVDDPL
-
The power supply terminal for a digital amplifier output (Lch+)
Pin No.
Pin Name
I/O
Pin Function
