HT82V14 データシートの表示（PDF） - Holtek Semiconductor

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HT82V14

14-Bit CCD/CIS Analog Signal Processor

Holtek Semiconductor 

Register Overview

A2

A1

0

0

0

0

0

1

0

1

1

0

1

0

1

1

1

1

A0

Register

0

Configuration Register

1

Red Gain Register

0

Green Gain Register

1

Blue Gain Register

0

Red Offset Register

1

Green Offset Register

0

Blue Offset Register

1

Color Index Register

· Configuration register

Bit

Function

7

Sensor mode

6

Sensor mode

5

Clamp mode

4

Clamp mode

3

External VREF

2

Channel mode

1

Channel mode

0

External CIS reference

· Description of configuration register

7

6

Mode

0

0

CDS

0

1

CIS

1

0

SHA

1

1

Reserved

5

4

Mode

0

0

Reserved

0

1

Pixel Clamp

1

0

No Clamp

1

1

Reserved

2

1

Mode

0

0

0

0

1

1

Function

For CCD

For CIS dark reference: 1.4V

For CIS dark reference: 0V

Function

For CDS pixel-by-pixel clamp

For CDS reset reference<5V

Function

3-channel pixel-rate mux

1-channel for internal define

HT82V14

9

July 12, 2000

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