AD9889B/PCB AD [Analog Devices], AD9889B/PCB Datasheet

AD9889B/PCB

Manufacturer Part Number

AD9889B/PCB

Description

High Performance HDMI/DVI Transmitter

Manufacturer

AD [Analog Devices]

Datasheet

1.AD9889BPCB.pdf (12 pages)

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Preliminary Technical Data

FEATURES

General

Digital video

Digital audio

Special features for easy system design

APPLICATIONS

DVD players and recorders

Digital set-top boxes

A/V receivers

Digital cameras and camcorders

HDMI repeater/splitter

GENERAL DESCRIPTION

The AD9889B is a 165 MHz, high definition multimedia inter-

face (HDMI) v. 1.2a transmitter. It supports HDTV formats up

to 1080p, and computer graphic resolutions up to UXGA (1600 ×

1200 @ 60 Hz). With the inclusion of HDCP, the AD9889B allows

the secure transmission of protected content as specified by the

HDCP v. 1.1 protocol.

Rev. PrA

Information furnished by Analog Devices is believed to be accurate and reliable. However, no

responsibility is assumed by Analog Devices for its use, nor for any infringements of patents or other

rights of third parties that may result from its use. Specifications subject to change without notice. No

license is granted by implication or otherwise under any patent or patent rights of Analog Devices.

Trademarks and registered trademarks are the property of their respective owners.

HDMI

DVI v. 1.0, and HDCP v. 1.1

Single 1.8 V power supply

Video/audio inputs accept logic levels from 1.8 V to 3.3 V

76-ball CSP_BGA, Pb-free package

80-lead LQFP, Pb-free package

64-lead LFCSP, Pb-free package

165 MHz operation supports all resolutions from 480i to

1080p and UXGA at 60 Hz

Programmable two-way color space converter

Supports RGB, YCbCr, and DDR

Supports ITU656-based embedded syncs

Automatic input video format timing detection (CEA-861B)

Supports standard S/PDIF for stereo LPCM or compressed

audio up to 192 kHz

8-channel, uncompressed, LPCM I

On-chip MPU with I

operations and EDID reading operations

5 V tolerant I

No audio master clock needed for supporting S/PDIF

and I

On-chip MPU reports HDMI events through interrupts and

registers

™

/DVI transmitter compatible with HDMI v. 1.3,

C and HPD I/Os, no extra device needed

C® master to perform HDCP

S audio up to 192 kHz

One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A.

Tel: 781.329.4700

Fax: 781.461.3113

The AD9889B supports both S/PDIF and 8-channel I

Its high fidelity, 8-channel I

surround audio at 192 kHz. The S/PDIF can carry stereo LPCM

audio or compressed audio, including DTS®, THX®, and Dolby®

Digital.

The AD9889B helps reduce system design complexity and cost

by incorporating such features as an internal MPU for HDCP

operations, an I

supply, and 5 V tolerance on the I

Fabricated in an advanced CMOS process, the AD9889B is

available in a space-saving, 76-ball CSP_BGA or 64-lead LFCSP

surface-mount package, and an 80-lead LQFP surface-mount

package. All packages are available as Pb-free and are specified

from −25°C to +85°C.

HSYNC

VSYNC

D[23:0]

LRCLK

S/PDIF

MCLK

S[3:0]

SCLK

CLK

CONFIGURATION

CAPTURE

FUNCTIONAL BLOCK DIAGRAM

AUDIO

VIDEO

DATA

SCL

SLAVE

LOGIC

C master for EDID reading, a single 1.8 V power

HDMI/DVI Transmitter

SDA

CONVER-

4:2:2 TO

COLOR

SPACE

High Performance

SION

4:4:4

MCL

S can transmit either stereo or 7.1

Figure 1.

CORE

HDCP

MDA

C and hot plug detect pins.

MASK

XOR

AD9889B

CONTROLLER

INTERRUPT

HDCP-EDID

HANDLER

MASTER

MICRO-

INT

AD9889B

CORE

HDMI

www.analog.com

S audio.

HPD

DDCSDA

DDCSCL

Tx0[1:0]

Tx1[1:0]

Tx2[1:0]

TxC[1:0]

Related parts for AD9889B/PCB

AD9889B/PCB Summary of contents

Page 1

Preliminary Technical Data FEATURES General HDMI ™ /DVI transmitter compatible with HDMI v. 1.3, DVI v. 1.0, and HDCP v. 1.1 Single 1.8 V power supply Video/audio inputs accept logic levels from 1 3.3 V 80-lead LQFP, Pb-free ...

Page 2

AD9889B TABLE OF CONTENTS Features .............................................................................................. 1 Applications....................................................................................... 1 General Description ......................................................................... 1 Functional Block Diagram .............................................................. 1 Specifications..................................................................................... 3 Absolute Maximum Ratings............................................................ 5 Explanation of Test Levels ........................................................... 5 ESD Caution.................................................................................. 5 Pin Configuration and Function Descriptions............................. 6 Applications....................................................................................... ...

Page 3

Preliminary Technical Data SPECIFICATIONS Table 1. Parameter Conditions DIGITAL INPUTS Input Voltage, High ( Input Voltage, Low ( Input Capacitance DIGITAL OUTPUTS Output Voltage, High ( Output Voltage, Low ( THERMAL CHARACTERISTICS ...

Page 4

AD9889B Parameter Conditions AUDIO AC TIMING 2 Sample Rate I S and S/PDIF Cycle Time Setup Time Hold Time Audio Pipeline Delay 1 See Explanation of Test Levels section. 2 Using ...

Page 5

Preliminary Technical Data ABSOLUTE MAXIMUM RATINGS Table 2. Parameter Digital Inputs Digital Output Current Operating Temperature Range Storage Temperature Range Maximum Junction Temperature Maximum Case Temperature Stresses above those listed under Absolute Maximum Ratings may cause permanent damage to the ...

Page 6

AD9889B PIN CONFIGURATION AND FUNCTION DESCRIPTIONS DVDD HSYNC 4 VSYNC 5 CLK 6 S/PDIF 7 MCLK SCLK 13 ...

Page 7

Preliminary Technical Data Table 3. Pin Function Descriptions Pin No. BGA LFCSP LQFP A1 to A10 47 58 B10, C9, C10 63, 2 78, 2 D9, D10 ...

Page 8

AD9889B Pin No. BGA LFCSP LQFP 1, 48 61, 62, D5, D6, D7, E7 63, 64 15, 16, 17, 16, 19, 20, 21 G4, G5, J1 64, paddle 15, 17, 18, 22, D4, E4, F4, J4, G6, on ...

Page 9

Preliminary Technical Data APPLICATIONS DESIGN RESOURCES Analog Devices, Inc. evaluation kits, reference design schematics, and other support documentation are available under NDA from flatpanel_apps@analog.com. Other resources include: EIA/CEA-861B which describes audio and video infoframes as well as the E-EDID structure ...

Page 10

AD9889B PCB LAYOUT RECOMMENDATIONS The AD9889B is a high precision, high speed analog device. As such, to obtain the maximum performance from the part important to have a well laid out board. POWER SUPPLY BYPASSING It is recommended ...

Page 11

Preliminary Technical Data OUTLINE DIMENSIONS 1.45 1.40 1.35 0.15 SEATING 0.05 PLANE VIEW A ROTATED 90° CCW PIN 1 INDICATOR 1.00 12° MAX 0.85 0.80 SEATING PLANE 0.75 1.60 0.60 MAX 0. PIN 1 0.20 0.09 7° 3.5° ...

Page 12

... AD9889BBBCZRL-80 −25°C to +85°C 1 AD9889BBBCZRL-165 −25°C to +85°C AD9889B/PCB Pb-free part. Purchase of licensed components of Analog Devices or one of its sublicensed Associated Companies conveys a license for the purchaser under the Philips I Rights to use these components ...

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