SAA7115 View Datasheet(PDF) - Philips Electronics

Part Name

Description

View to exact match

SAA7115

PAL/NTSC/SECAM Video Decoder with Adaptive PAL/NTSC Comb Filter, High Performance Scaler, I2C Sliced Data Readback and SQ Pixel Output

Philips Electronics 

Philips Semiconductors

CS-PD Hamburg

CVIP2

Datasheet

SAA7115

ANALOG INPUT

ADC

NO BLANKING ACTIVE

1

0

VBLK

<- CLAMP

1

0

HCL

GAIN ->

1

0

HSY

Date:

Version:

10/23/01

0.67

1

0

CLL

0

1

SBOT

1

0

WIPE

+ CLAMP

− CLAMP NO CLAMP + GAIN

− GAIN fast − GAIN

WIPE = white peak level (510).

SBOT = sync bottom level (1).

CLL = clamp level [120 for CVBS, Y(C), S; 256 for C(Y), PB-PR; 32 for RGB, Y].

HSY = horizontal sync pulse.

HCL = horizontal clamp pulse.

Fig.9 Clamp and gain flow chart.

slow + GAIN

MGC647

Confidential - NDA required

Filename: SAA7115_Datasheet.fm

page 27

Last edited by H. Lambers

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