Datasheet > HMP8170_03

HMP8170_03

更新时间： 2024-11-07 03:42:19

品牌	Logo	应用领域
英特矽尔 - INTERSIL		编码器
页数	文件大小	规格书
33页	635K
描述
NTSC/PAL Video Encoder

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HMP8170_03 数据手册

HMP8170

Data Sheet

September 2003

FN4284.6

NTSC/PAL Video Encoder

Features

The HMP8170 NTSC and PAL encoder is designed for use

in systems requiring the generation of high-quality NTSC

and PAL video.

• (M) NTSC and (B, D, G, H, I, M, N, NC) PAL Operation

• BT.601 and Square Pixel Operation

• Digital Input Formats

- 8-bit, 16-bit 4:2:2 YCbCr

- 8-bit BT.656

YCbCr digital video data drive the P0-P15 inputs. The Y data

is optionally lowpass filtered to 6MHz and drives the Y analog

output. Cb and Cr are each lowpass filtered to 1.3MHz,

quadrature modulated, and added together. The result drives

the C analog output. The digital Y and C data are also added

together and drive the two composite analog outputs.

• Analog Output Formats

- Y/C + Two Composite

- RGB + Composite

- YUV + Composite

The DACs can drive doubly-terminated (37.5Ω) lines, and

run at a 2x oversampling rate to simplify the analog output

filter requirements.

• Flexible Video Timing Control

- Timing Master or Slave

- Selectable Polarity on Each Control Signal

- Programmable Blank Output Timing

Applications

• DVD Players

• “Sliced” VBI Data Support

- Closed Captioning

• Video CD Players

• Digital VCRs

- Widescreen Signalling (WSS)

- BT.653 System B and C Teletext

• Multimedia PCs

NABTS (North American Broadcast Teletext)

WST (World System Teletext)

与HMP8170_03相关器件

型号	品牌	获取价格	描述	数据表
HMP8170CN	INTERSIL	获取价格	NTSC/PAL Video Encoder
HMP8170CN96	RENESAS	获取价格	COLOR SIGNAL ENCODER, PQFP64
HMP8170EVAL1	INTERSIL	获取价格	NTSC/PAL Video Encoder
HMP8171	INTERSIL	获取价格	NTSC/PAL Video Encoder
HMP8171CN	INTERSIL	获取价格	NTSC/PAL Video Encoder
HMP8171CN96	RENESAS	获取价格	COLOR SIGNAL ENCODER, PQFP64
HMP8172	INTERSIL	获取价格	NTSC/PAL Video Encoder
HMP8172CN	INTERSIL	获取价格	NTSC/PAL Video Encoder
HMP8172CN96	RENESAS	获取价格	COLOR SIGNAL ENCODER, PQFP64
HMP8173	INTERSIL	获取价格	NTSC/PAL Video Encoder