參數(shù)資料
型號： HMPVIDEVALISA
廠商： Intersil Corporation
英文描述： NTSC/PAL Video Decoder
中文描述： NTSC / PAL視頻解碼器
文件頁數(shù)： 1/43頁
文件大小： 183K
代理商： HMPVIDEVALISA
1
April 1998
HMP8115
NTSC/PAL Video Decoder
Features
(M) NTSC and (B, D, G, H, I, M, N, N
C
) PAL Operation
- Optional Auto Detect of Video Standard
- ITU-R BT.601 (CCIR601) and Square Pixel Operation
Digital Output Formats
- VMI Compatible
- 8-Bit, 16-Bit 4:2:2 YCbCr
- 15-Bit (5,5,5), 16-Bit (5,6,5) RGB
- Linear or Gamma-Corrected
- 8-Bit BT.656
Analog Input Formats
- Three Analog Composite Inputs
- Analog Y/C (S-Video) Input
“Sliced” VBI Data Capture Capabilities
- Closed Captioning
- Widescreen Signalling (WSS)
- BT.653 System B, C and D Teletext
- NABTS (North American Broadcast Teletext)
- WST (World System Teletext)
2-Line (1H) Comb Filter Y/C Separator
Fast I
2
C Interface
Two 8-Bit ADCs
Applications
Multimedia PCs
Video Conferencing
Video Compression Systems
Video Security Systems
LCD Projectors and Overhead Panels
Related Products
- NTSC/PAL Encoders: HMP815x, HMP817x
- NTSC/PAL Decoders: HMP8112A
Related Literature
- AN9644: Composite Video Separation Techniques
- AN9716: Widescreen Signalling
- AN9717: YCbCr to RGB Considerations
- AN9728: BT.656 Video Interface for ICs
- AN9738: VMI Video Interface for ICs
Description
The HMP8115 is a high quality NTSC and PAL decoder with
internal A/D converters. It is compatible with NTSC M, PAL
B, D, G, H, I, M, N, and combination N (N
C
) video standards.
Both composite and S-video (Y/C) input formats are sup-
ported. A 2-line comb filter plus a user-selectable chromi-
nance trap filter provide high quality Y/C separation. User
adjustments include brightness, contrast, saturation, hue,
and sharpness.
Data during the vertical blanking interval (VBI), such as
closed captioning, widescreen signalling and teletext, may
be captured and output as BT.656 ancillary data. Closed
captioning and widescreen signalling information may also
be read out via the I
2
C interface.
Ordering Information
PART NUMBER
TEMP.
RANGE (
o
C)
PACKAGE
PKG. NO.
HMP8115CN
0 to 70
80 Ld PQFP
Q80.14x20
HMPVIDEVAL/ISA
Evaluation Board: ISA Frame Grabber
NOTES:
1. PQFP is also known as QFP and MQFP.
2. Evaluation Board and Reference Design descriptions are in the
Applications section.
CAUTION: These devices are sensitive to electrostatic discharge. Users should follow proper IC Handling Procedures.
http://www.intersil.com or 407-727-9207 | Copyright Intersil Corporation 1999
File Number
4283.5
相關(guān)PDF資料
PDF描述
HMP8115 NTSC/PAL Video Decoder
HMP8115CN NTSC/PAL Video Decoder
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HMR-100 Hadware Manual
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相關(guān)代理商/技術(shù)參數(shù)
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HMPW-KI-M/N 制造商:Newport Electronics Inc 功能描述:IEC MINI HITEMP WIN CONN GREEN
HMPW-K-M/N 制造商:Newport Electronics Inc 功能描述:MINIATURE CONNECTOR 制造商:Newport Electronics Inc 功能描述:MINIATURE CONNECTOR, For Use With:K Type Thermocouple, Accessory Type:Temperatur
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