CXA1871S データシートの表示（PDF） - Sony Semiconductor

部品番号

コンポーネント説明

メーカー

CXA1871S

NTSC/PAL Y/C/Jungle

Sony Semiconductor 

CXA1871S

Mesurement Method

I2C Bus Register Initial Settings

No.

Register name

of bits

Initial

setting

Description

PICTURE

6

3 FH Maximum value

RGB LIM

2

3 H Maximum value

HUE

6

1 FH Center value

IN SW

1

0 H V1 IN selected

COLOR

6

1 FH Center value

SW GAIN

1

0 H 0 dB gain

BRIGHT

6

1 FH Center value

NR ON

1

0 H NR OFF

SHARPNESS 4

7 H Center value

SUB CONT

4

7 H Center value

SUB HUE

4

7 H Center value

SUB COLOR

4

7 H Center value

SUB BRIGHT 6

1 FH Center value

TRAP ON

1

0 H TRAP OFF

TOT ON

1

0 H TOT OFF

PIX ON

Picture mute

1

1H

OFF

R ON

1

1 H R output ON

G ON

1

1 H G output ON

B ON

1

1 H B output ON

PRE OVER

3

0 H Minimum value

AXIS

NTSC detective

1

0H

axis

BLACK

1

0 H BLACK OFF

DYCOL OFF

1

1 H DY COL OFF

REF

2

1 H Center value

ABL

2

0 H Minimum value

BLUE

1

0 H BLUE OFF

No.

Register name

of bits

OSD

1

G DRIVE

5

DC TRAN

3

B DRIVE

5

GAMMA

3

G CUTOFF

4

B CUTOFF

4

H PHASE

4

V ON

1

V EX OFF

1

AFC

2

V SHIFT

5

HV COMP

3

V SIZE

6

C MODE

1

V LIN

4

SCORR

4

SYSTEM1

1

SYSTEM2

1

SYSTEM3

1

SYSTEM4

2

SYSTEM5

1

X’TAL PIN

2

DELAY

2

4.43X’TAL

1

EXT COLOR

1

Initial

setting

Description

Luminance level

0H

small

FH Center value

0 H Minimum value

FH Center value

0 H Correction OFF

7 H Center value

7 H Center value

7 H Center value

1 H VD output ON

V sync

1H

expansion OFF

1 H Center value

FH Center value

3 H Center value

1 FH Center value

0 H Countdown ON

7 H Center value

7 H Center value

1 Fixed mode

0 60 Hz

0 60 Hz

0 NTSC

0 3.58 MHz

2 Pin 4

0 Y Delay 0ns

0 3.58 MHz x’tal

Identification

0

switching

—27—

Share Link: