HMP8190CN Intersil Corporation, HMP8190CN Datasheet

HMP8190CN

Manufacturer Part Number

HMP8190CN

Description

NTSC/PAL Video Encoder

Manufacturer

Intersil Corporation

Datasheet

1.HMP8190CN.pdf (32 pages)

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NTSC/PAL Video Encoder

The HMP8190 and HMP8191 are NTSC and PAL encoders

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 composite analog

output.

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

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

ﬁlter requirements.

Applications

• DVD Players

• Video CD Players

• Digital VCRs

• Multimedia PCs

Related Products

• NTSC/PAL Decoders

HMP8115, HMP8116

Ordering Information

NOTES:

HMP8190CN

HMP8191CN (Note 1)

HMP8190EVAL1 (Note 3)

1. The HMP8191 may be purchased by Macrovision Authorized Buyers only. This device is protected by U.S. patent numbers 4,631,603,

2. PQFP is also known as QFP and MQFP.

3. Evaluation board descriptions are in the Applications section.

- NTSC/PAL Encoders

- HMP8154, HMP8156A

- HMP8170 – HMP8173

4,577,216, and 4,819,098, and other intellectual property rights. The use of Macrovision’s copy protection technology in the device must be

authorized by Macrovision and is intended for home and other limited pay-per-view uses only, unless otherwise authorized in writing by

Macrovision. Reverse engineering or disassembly is prohibited.

PART NUMBER

Data Sheet

Daughter Card Evaluation Platform.

MACROVISION

v7.01

Yes

CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.

TEMP. RANGE (

0 to 70

Features

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

• BT.601 and Square Pixel Operation

• Digital Input Formats

• Composite and Y/C Analog Outputs

• Flexible Video Timing Control

• “Sliced” VBI Data Support

• Three 2x Oversampling, 10-Bit DACs

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

- 8-Bit BT.656

- Timing Master or Slave

- Selectable Polarity on Each Control Signal

- Programmable Blank Output Timing

- Closed Captioning

- Widescreen Signalling (WSS)

- Fast I

C Interface

64 Ld PQFP (Note 2)

May 1999

PACKAGE

HMP8190, HMP8191

File Number 4499.1

Q64.14x14

PKG. NO.

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