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HMP8171

Intersil Corporation
Part Number HMP8171
Manufacturer Intersil Corporation
Description NTSC/PAL Video Encoder
Published Mar 26, 2005
Detailed Description HMP8170, HMP8171, HMP8172, HMP8173 Data Sheet May 1999 File Number 4284.5 NTSC/PAL Video Encoder The HMP8170, HMP8171, ...
Datasheet PDF File HMP8171 PDF File

HMP8171
HMP8171


Overview
HMP8170, HMP8171, HMP8172, HMP8173 Data Sheet May 1999 File Number 4284.
5 NTSC/PAL Video Encoder The HMP8170, HMP8171, HMP8172, and HMP8173 NTSC and PAL encoders are designed for use in systems requiring the generation of high-quality NTSC and PAL video.
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.
The DACs can drive doubly-terminated (37.
5Ω) lines, and run at a 2x oversampling rate to simplify the analog output filter requirements.
Features • (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 • Analog Output Formats - Y/C + Two Composite - RGB + Composite - YUV + Composite • Flexible Video Timing Control - Timing Master or Slave - Selectable Polarity on Each Control Signal - Programmable Blank Output Timing • “Sliced” VBI Data Support - Closed Captioning - Widescreen Signalling (WSS) - BT.
653 System B and C Teletext - NABTS (North American Broadcast Teletext) - WST (World System Teletext) • Four 2x Oversampling, 10-Bit DACs • Fast I2C Interface Applications • DVD Players • Video CD Players • Digital VCRs • Multimedia PCs Related Products • NTSC/PAL Encoders - HMP8154, HMP8156A • NTSC/PAL Decoders - HMP8115 Ordering Information PART NUMBER HMP8170CN HMP8171CN HMP8172CN HMP8173CN (Note 1) (Note 1) MACROVISION v7.
01 no yes no yes RGB / YUV OUTPUTS no no yes yes TEMP.
RANGE (oC) 0 to 70 0 to 70 0 to 70 0 to 70 PACKAGE 64 Ld PQFP (Note 2) 64 Ld PQFP (Note 2) 64 Ld PQFP (Note 2) 64 Ld PQFP (Note 2) PKG.
NO.
Q64.
14x14 Q64.
14x14 Q64.
14x14 Q64.
14x14 HMP817xEVAL1 NOTES: Daughter Card Evaluation Platform, where x is replaced by 0, 1, 2, or 3 (Note 3).
1.
The HMP81...



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