STR-DN850
73
Pin No.
Pin Name
I/O
Description
C16
RX_HPD
O
Hot plug detection signal output to the HDMI transceiver
C17
AVDD1
-
Power supply terminal (+3.3V)
C18, C19
GND
-
Ground terminal
C20, C21
AVDD1
-
Power supply terminal (+3.3V)
C22, C23
DAC5, DAC6
O
Component video signal output to the video input selector
D1
OSD_IN[16]/
EXT_DIN[0]
I
OSD video data or video data input terminal Not used
D2
OSD_IN[17]/
EXT_DIN[1]
I
OSD video data or video data input terminal Not used
D3
OSD_IN[18]/
EXT_DIN[2]
I
OSD video data or video data input terminal Not used
D4
GND
-
Ground terminal
D5
DVDD_IO
-
Power supply terminal (+3.3V)
D6
MCLK
I
Master clock signal input from the HDMI transceiver
D7
SDA
I/O
Two-way I2C serial data with the video system controller, HDMI transceiver and HDMI input
selector
D8
/CS1
I
Chip select signal input from the video system controller
D9
GND
-
Ground terminal
D10
INT1
O
Interrupt signal output to the video system controller (for HDMI transmitter)
D11
INT2
O
Interrupt signal output to the video system controller (for HDMI receiver)
D12
DVDD_IO
-
Power supply terminal (+3.3V)
D13
TEST1
-
Test terminal
D14, D15
NC
-
Not used
D16
RX_5V
I
Power supply (+5V) input terminal
D17, D18
NC
-
Not used
D19
RTERM
-
External resistor connection terminal
D20, D21
AVDD2
-
Power supply terminal (+3.3V)
D22
DAC1
O
Composite video signal output to the video input selector
D23
DAC2
O
Analog video signal output terminal Not used
E1
OSD_IN[13]/
VBI_SCK
I
OSD video data or serial data transfer clock signal input terminal Not used
E2
OSD_IN[14]/
VBI_MOSI
I
OSD video data or serial data input terminal Not used
E3
OSD_IN[15]/
VBI_/CS
I
OSD video data or chip select signal input terminal Not used
E4
DVDD_IO
-
Power supply terminal (+3.3V)
E20
TEST2
-
Test terminal
E21
GND
-
Ground terminal
E22
COMP2
-
External capacitor connection terminal
E23
DAC3
O
Analog video signal output terminal Not used
F1 to F4
OSD_IN[9] to
OSD_IN[12]
I
OSD video signal input terminal Not used
F20
RSET2
-
External resistor connection terminal
F21
PVDD3
-
Power supply terminal (+1.8V)
F22
GND
-
Ground terminal
F23
CEC1
O
HDMI CEC data output terminal Not used
G1 to G4
OSD_IN[5] to
OSD_IN[8]
I
OSD video signal input terminal Not used
G7 to G9
GND
-
Ground terminal
G10
DVDD
-
Power supply terminal (+1.8V)
G11, G12
GND
-
Ground terminal
G13
DVDD
-
Power supply terminal (+1.8V)
G14 to
G17
GND
-
Ground terminal
G20, G21
ELPF1, ELPF2
-
External loop
fi
lter connection terminal
G22
GND
-
Ground terminal
G23
AVDD3
-
Power supply terminal (+1.8V)
H1 to H4
OSD_IN[1] to
OSD_IN[4]
I
OSD video signal input terminal Not used
Summary of Contents for STR-DN850
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