TW6802B-LA2-GR Intersil, TW6802B-LA2-GR Datasheet

TW6802B-LA2-GR

Manufacturer Part Number

TW6802B-LA2-GR

Description

IC DECODER VIDEO PCI 128PQFP

Manufacturer

Intersil

Type

Video Decoderr

Datasheet

1.TW6802B-LA2-GR.pdf (2 pages)

Specifications of TW6802B-LA2-GR

Applications

DVR

Mounting Type

Surface Mount

Package / Case

128-QFP

Lead Free Status / RoHS Status

Lead free / RoHS Compliant

Available stocks

Company

Part Number

Manufacturer

Quantity

Price

Company:

Bonase Electronics (HK) Co., Limited

Part Number:

TW6802B-LA2-GR

Manufacturer:

Intersil

Quantity:

12 850

Company:

BOSTOCK HK LIMITED

Part Number:

TW6802B-LA2-GR

Manufacturer:

Intersil

Quantity:

10 000

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Multistandard Decoders with PCI for Multimedia PC Applications

Video Decoder

Target Applications

PCI DVR Card

NTSC (M, 4.43) and PAL (B, D, G, H, I, M, N, N

combination), PAL (60), SECAM support with

automatic format detection

Software selectable analog inputs allows any

of the following combinations, e.g. 4 CVBS or

(3 CVBS and 1 Y/C ).

Two 10-bit ADCs and analog clamping circuit

for CVBS and S-Video YC input selection.

Fully programmable static gain or automatic

gain control for the Y channel

Programmable white peak control for the Y or

CVBS channel

4-H adaptive comb filter Y/C separation

PAL delay line for color phase error correction

Image enhancement with 2D peaking and CTI

Digital sub-carrier PLL for accurate color

decoding

Digital Horizontal PLL for synchronization

processing and pixel sampling

Advanced synchronization processing and

sync detection for handling non-standard and

weak signal

Programmable hue, brightness, saturation,

contrast, sharpness, Gamma control, and noise

suppression

Automatic color control and color killer

Detection of level of copy protection

according to Macrovision standard

Programmable output cropping

Techwell

PCI

Miscellaneous

Audio Capture

Video scaler

PCI Rev. 2.2-3.0 compliant

ACPI support

Integrated Video/Audio/TS DMA controller

Software selectable 4 channel analog sound inputs

10-bit ADC for Analog Sound digitizing

Up to 24-bit I2S Stereo Digital input by I2S master or I2S slave

I2S Audio output

Programmable Sampling rate generation

Programmable RGB and YCbCr color space conversion

GPIO ITU-R BT656 data input/output

24 pin GPIO

400Kbps Two-wire MPU serial bus Master interface

Remote control data receiver

Power-down mode

Field locked audio clock generation

Single 27MHz crystal for all standards

5V tolerant I/O

2.5/3.3 V power supply

128-pin PQFP package

High quality horizontal filtered scaling with

arbitrary scale down ratio

Phase accuracy better than 1/32 pixel

Selectable anti-alias filter

PCI Video Decoder with Audio Support

and Optional TS Input Support

TW6802

Decoder

PCI

Related parts for TW6802B-LA2-GR

TW6802B-LA2-GR Summary of contents

Page 1

Techwell Multistandard Decoders with PCI for Multimedia PC Applications Multistandard Decoders with PCI for Multimedia PC Applications Target Applications PCI DVR Card Video Decoder NTSC (M, 4.43) and PAL ( combination), PAL (60), ...

Page 2

Multistandard Decoders with PCI for Multimedia PC Applications Multistandard Decoders with PCI for Multimedia PC Applications TW6802 Block Diagram Audio Clock I2S Master Clock Output Generation Y or CVBS3 CVBS2 CVBS1 AGC 10-Bit ADC CVBS0 C or SIN3 SIN2 Gain ...

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