ADV7482

Data Sheet

Pin No.

Mnemonic

Type

Description

C1

CLKAN

Output

MIPI Transmitter A Negative Output Clock.

C2

CLKAP

Output

MIPI Transmitter A Positive Output Clock.

C3

I2S_LRCLK

Output

Audio Left/Right Clock.

C4

I2S_MCLK

Output

Audio Master Clock Output.

C5

TEST2

Miscellaneous

Test Pin 2. Pull down via a large pull-down resistor to ground.

C6

TVDD

Power

HDMI Terminator Supply Voltage (3.3 V).

C7

CEC

HDMI

CEC Channel.

C8

RX_5V

HDMI

HDMI 5 V Detect. A large pull-down resistor (100 kΩ, typical) to

ground must be connected to this pin.

C9

AIN7

Input

Analog Video Input Channel.

C10

AIN8

Input

Analog Video Input Channel.

D1

DA0N

Output

MIPI Transmitter A Negative Data Output.

D2

DA0P

Output

MIPI Transmitter A Positive Data Output.

D3

TEST3

Miscellaneous

Test Pin 3. Pull up to DVDDIO via a pull-up resistor (4.7 kΩ).

D4

DVDD

Power

Digital Supply Voltage (1.8 V).

D5

GND

Ground

Ground.

D6

GND

Ground

Ground.

D7

GND

Ground

Ground.

D8

DIAG4

Input

Analog Video Diagnostic Input. This input is 5 V tolerant.

D9

AIN5

Input

Analog Video Input Channel.

D10

AIN6

Input

Analog Video Input Channel.

E1

DA1N

Output

MIPI Transmitter A Negative Data Output.

E2

DA1P

Output

MIPI Transmitter A Positive Data Output.

E3

INTRQ2

Output

Interrupt Request Output.

E4

GND

Ground

Ground.

E5

GND

Ground

Ground.

E6

GND

Ground

Ground.

E7

AVDD

Power

Analog Supply Voltage (1.8 V).

E8

DIAG3

Input

Analog Video Diagnostic Input. This input is 5 V tolerant.

E9

AIN3

Input

Analog Video Input Channel.

E10

AIN4

Input

Analog Video Input Channel.

F1

DA2N

Output

MIPI Transmitter A Negative Data Output.

F2

DA2P

Output

MIPI Transmitter A Positive Data Output.

F3

INTRQ1

Output

Interrupt Request Output.

F4

GND

Ground

Ground.

F5

GND

Ground

Ground.

F6

GND

Ground

Ground.

F7

GND

Ground

Ground.

F8

VREFN

Output

Internal Voltage Reference Output.

F9

AIN1

Input

Analog Video Input Channel.

F10

AIN2

Input

Analog Video Input Channel.

G1

DA3N

Output

MIPI Transmitter A Negative Data Output.

G2

DA3P

Output

MIPI Transmitter A Positive Data Output.

G3

TEST

Miscellaneous

Do Not Connect. Leave this pin unconnected.

G4

DVDD

Power

Digital Supply Voltage (1.8 V).

G5

GND

Ground

Ground.

G6

GND

Ground

Ground.

G7

GND

Ground

Ground.

G8

VREFP

Output

Internal Voltage Reference Output.

G9

DIAG1

Input

Analog Video Diagnostic Input. This input is 5 V tolerant.

G10

DIAG2

Input

Analog Video Diagnostic Input. This input is 5 V tolerant.

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