AD9387NK/PCB AD [Analog Devices], AD9387NK/PCB Datasheet

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AD9387NK/PCB

Manufacturer Part Number
AD9387NK/PCB
Description
Manufacturer
AD [Analog Devices]
Datasheet
Preliminary Technical Data
FEATURES
General
Digital video
Digital audio
Special features for easy system design
APPLICATIONS
Digital video cameras
Digital still cameras
Personal media players
Cellular handsets
DVD players and recorders
Digital set-top boxes
A/V receivers
HDMI repeater/splitter
GENERAL DESCRIPTION
The AD9387NK is an 80 MHz, high definition multimedia
interface (HDMI) v.1.3 transmitter. It supports HDTV formats
up to 720p and 1080i and computer graphic resolutions up to
XGA (1024 × 768 @ 75Hz). With the inclusion of HDCP, the
AD9387NK 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.
Low power HDMI/DVI transmitter ideal for portable
Compatible with HDMI v. 1.3, DVI v. 1.0, and HDCP v. 1.2
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
On-chip MPU reports HDMI events through interrupts and
64-lead LFCSP, Pb-free package
80 MHz operation supports all resolutions from 480i to
Programmable 2-way color space converter
Supports RGB, YCbCr, and DDR
Supports ITU656-based embedded syncs
Automatic input video format timing detection (CEA-861D)
Supports standard S/PDIF for stereo LPCM or compressed
8-channel, uncompressed LPCM I
On-chip MPU with I
5 V tolerant I
No audio master clock needed for supporting S/PDIF
registers
applications
1080i and XGA at 75 Hz
audio up to 192 kHz
operations and EDID reading operations
and I
2
S
2
C and HPD I/Os, no extra device needed
2
C® master to perform HDCP
2
S audio up to 192 kHz
High Performance, Low Power
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A.
Tel: 781.329.4700
Fax: 781.461.3113
The AD9387NK 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 Dolby® Digital, DTS®,
and THX®.
The AD9387NK 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 AD9387NK
is available in a space saving, 76-ball CSP_BGA or 64-lead LFCSP
surface-mount package. Both packages are available as Pb-free
parts and are specified from −25°C to +85°C.
HSYNC
I
VSYNC
D[23:0]
LRCLK
S/PDIF
2
MCLK
S[3:0]
SCLK
CLK
DE
CONFIGURATION
CAPTURE
CAPTURE
FUNCTIONAL BLOCK DIAGRAM
AUDIO
VIDEO
DATA
DATA
HDMI
REGISTER
SCL
2
C master for EDID reading, a single 1.8 V power
SLAVE
LOGIC
I
2
C
SDA
©2006 Analog Devices, Inc. All rights reserved.
CONVER-
CONVER-
4:2:2 TO
COLOR
SPACE
SION
SION
4:4:4
MCL
2
S can transmit either stereo or 7.1
Figure 1.
/DVI Transmitter
CORE
HDCP
MDA
2
C and hot plug detect pins.
MASK
XOR
AD9387NK
CONTROLLER
INTERRUPT
HDCP-EDID
HANDLER
MASTER
AD9387NK
MICRO-
INT
I
2
C
CORE
HDMI
Tx
www.analog.com
2
S audio.
HPD
DDCSDA
DDCSCL
Tx0[1:0]
Tx1[1:0]
Tx2[1:0]
TxC[1:0]

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AD9387NK/PCB Summary of contents

Page 1

Preliminary Technical Data FEATURES General Low power HDMI/DVI transmitter ideal for portable applications Compatible with HDMI v. 1.3, DVI v. 1.0, and HDCP v. 1.2 Single 1.8 V power supply Video/audio inputs accept logic levels from 1 3.3 ...

Page 2

AD9387NK TABLE OF CONTENTS Features .............................................................................................. 1 Applications....................................................................................... 1 General Description ......................................................................... 1 Functional Block Diagram .............................................................. 1 Specifications..................................................................................... 3 Absolute Maximum Ratings............................................................ 4 Explanation of Test Levels ........................................................... 4 ESD Caution.................................................................................. 4 Pin Configuration and Function Descriptions............................. 5 Applications ...

Page 3

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

Page 4

AD9387NK 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 device. This ...

Page 5

Preliminary Technical Data PIN CONFIGURATION AND FUNCTION DESCRIPTIONS DVDD 1 PIN 1 INDICATOR HSYNC 4 VSYNC 5 + CLK 6 S/PDIF 7 AD9387NK MCLK TOP VIEW (Not ...

Page 6

AD9387NK Pin No. Mnemonic BGA LFCSP K7, K8 27, 28 Tx1−/Tx1+ K4, K5 24, 25 Tx0−/Tx0+ H10 32 INT J2, J5, J8, K9 AVDD 19, 23, 29 1,48,49 D5, D6, D7, E7 DVDD 15, 16, 17 G4, G5, J1 PVDD ...

Page 7

Preliminary Technical Data APPLICATIONS INFORMATION 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 the following: • EIA/CEA-861D, a technical specifications document that describes audio and ...

Page 8

AD9387NK PCB LAYOUT RECOMMENDATIONS The AD9387NK is a high precision, high speed analog device. For maximum performance important that board layout be optimized. POWER SUPPLY BYPASSING It is recommended that each power supply pin be bypassed with a ...

Page 9

... INDICATOR 1.00 12° MAX 0.85 0.80 SEATING PLANE * 1.40 MAX ORDERING GUIDE Model Temperature Range −25°C to +85°C 1 AD9387NKBCPZ-80 1 AD9387NKBBCZ-80 −25°C to +85°C 1 AD9387NKBBCZRL-80 −25°C to +85°C AD9387NK/PCB Pb-free part. 9.00 BSC SQ 0.60 MAX 49 48 8.75 TOP BSC SQ VIEW 0.45 0. 0.35 0.80 MAX 0.65 TYP 0.05 MAX 0.02 NOM ...

Page 10

AD9387NK NOTES Rev. PrA | Page ...

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Preliminary Technical Data NOTES Rev. PrA | Page AD9387NK ...

Page 12

AD9387NK NOTES 2 Purchase of licensed I C components of Analog Devices or one of its sublicensed Associated Companies conveys a license for the purchaser under the Philips I 2 Rights to use these components system, ...

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