AK8850 データシートの表示（PDF） - Asahi Kasei Microdevices

部品番号

コンポーネント説明

メーカー

AK8850

NTSC Digital Video Decoder

Asahi Kasei Microdevices 

ASAHI KASEI

[AK8850]

YC SEPARATION CONTROL 1 REGISTER ( R / W ) [ SUB ADDRESS :0x10 ]

This register sets YC Separation- related matters.

Sub Address 0x10

bit 7

bit 6

Reserved Reserved

0

0

bit 5

Reserved

0

bit 4

bit 3

Reserved CBPFS1

Default

0

0

bit 2

CBPFS0

1

Default Value : 0x06

bit 1

bit 0

YCSEP1

YCSEP0

1

0

YC Separation Control Register Definition

BIT Register Name

bit 0 YCSEP0 YC Separation bit

~

~

bit 1 YCSEP1

bit 2

CBPFS0

C Band Pass Filter Select bit

~

~

bit 3

CBPFS1

R/W Definition

Setting YC Separation

YCSEP1 YCSEP0

R/W 00 : 2D YC-Separation

01 : 1D YC-Separation

10 : Adaptive Y/CSeparation [Default]

11 : Reserved

Setting the Bandwidth of Chrominance signal

R/W CBPFS1:CBPFS0

00 : Reserved

01 : Wide [Default]

10 : Middle

11 : Narrow

Rev.0

81

2003/01

Share Link: