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2.6. IC2301 (RH-iXC009WJZZQ)
2.6.1 Pin Connections and short description
Pin No.
Pin Name
1
GND
2
8MHz_IN
3
8MHz_OUT
4
TEST
5
3.3V
6
FRC_BUS_SW
7
32kHz_OUT
8
RESET
9
P20
10
P00
11
UART-RXD1
12
UART-TXD1
13
CEC-IN
14
P04
15
P05
16
CEC-OUT
17
CEC-IN2
18
VAREF
19
AVDD
20
AIN0
21
AIN1
22
AIN2
23
AIN3
24
POW_ERR
25
FAN_ERR
26
BL_ERR
27
SV1JSW
28
QS_EN
29
FRAME
30
T1
31
T2
32
T3
33
BANKSEL
34
R/L
35
U/D
36
DTVHDMI
37
DTVPC
38
SCART12
39
IN3/EX
40
DTU_IN3Y
41
ANT+5V_SW
42
DTN_BUS_SEL
43
DTM_RST
44
TCON_WP
45
LVDS_PWDN
46
E2
47
PFC_ON
48
PCON1
49
PCON2
50
PCON3
51
BL_ON
52
SCL
53
SDA
54
I-REQ
55
SCL_F
56
SDA_F
57
LEDPOW_R
58
LEDPOW_G
59
LEDSLP
60
LEDOPC
61
MUTE_SP
I/O
—
Ground
I
Crystal oscillator input
O
Crystal oscillator output
I
Terminal for shipping test. Fixed to "L" level
—
Power supply (+3.3 V)
O
FRC_BUS_SW
O
N.C
I
RESET input terminal
—
N.C
—
N.C
I
For flash write
O
For flash write
I
CEC
I
N.C
O
N.C
O
CEC
I
CEC
—
Analog reference voltage input terminal for AD conversion
—
Analog power supply (+3.3 V)
I
Temperature sensor
I
N.C
I
OPC input
I
N.C
I
Power supply detection
I
FAN detection
I
Backlight detection
I
S end detection
O
Panel controller QS
O
50/60Hz switching
I
Panel controller TEMP
I
Panel controller TEMP
I
Panel controller TEMP
O
Panel controller
O
Panel controller. Flip horizontal.
O
Panel controller. Flip vertical.
O
DTV-HDMI switching (H, V, Audio)
O
DTV-PC switching (H, V, Audio)
O
SCART switching
O
IN3 switching
O
N.C
O
ANT+5V control
O
D-TUNER I2C select
O
DTV PWB reset
O
Counter adjustment write-protect
O
LVDS_MUTE
—
N.C
O
PFC_SW
O
Power SW1 MAIN
O
Power SW2 INVERTER
O
Power SW3 LCD+12 V
O
N.C
I
I2C Slave clock
I/O
I2C Slave data
O
Sub-microprocessor interrupt
I
I2C clock
I/O
I2C data
O
Power R_LED ON (SVMOUT)
O
Power G_LED ON (BOUT)
O
Sleep_LED ON
O
OPC_LED ON
O
Mute
LC-32RD2E/S/RU, LC-37RD2E/S/RU
Pin Function
5 – 10
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