CR3710
P R O D U C T B U L L E T I N
CR3710 Features
Integrated ATAPI DVD Drive Manager
Fully Integrated Chip for Game Consoles and DVD Players/ROMs
I
Integrates all required components for a
complete ATAPI or AVI interface DVD drive
(front-end) electronics solution:
RF amp
Data channel
Servo control processor
CD/DVD ECC (error correction code)
CSS (Authentification)
ATAPI decoder
I
Partial Response Maximum Likelihood
(PRML) data channel.
I
High-performance controller supports
DVD disc speeds up to 8x (and CD to 32x)
I
Servo Control Processor (SCP) on board
I
Enhanced defect management
I
Direct audio/video interface for DVD
player and game console applications
I
ATAPI interface for DVD and
game console solutions
I
DVD navigation support
I
DVD player reference kit available
I
208-pin LQFP package
The CR3710 is a high-integration, high-performance ATAPI DVD
drive manager. It integrates all required components in a DVD
loader for DVD players, slim-line DVD-ROM drives, and game
consoles. The CR3710 includes an RF amp, servo control
processor, data channel, CD/DVD ECC, CSS authorization,
CD/DVD-ROM decoder, and both AVI and ATAPI interfaces.
The CR3710 can be configured with an audio D/A converter
(digital-to-analog converter), external buffer memory (8- or
16-bit DRAM), a local microcontroller with its RAM and ROM,
and power drivers to create a complete DVD player or game
console electronics solution. It also has integrated MPEG-2
and ATAPI interfaces for efficient design into a DVD player.
The CR3710 supports DVD disc speeds up to 8x and Ultra DMA
host speeds up to 33.3 Mbytes/sec. DVD player reference kits
are available from Cirrus Logic, ask your associate for details.
DACS
RAM
VGA
ADCS
Low Pass
Filter
ADCS
Local
Microcontroller
CSS
Authentication
Micro
Interface
BCA
Capture
From
Sensors
To
Power Drivers
Spindle
Control
From
IV Amp
Channel
Quality
Sum and
VGA
8/16
Demod
C1/C2 ECC
& De-Interleave
Audio
Out
Buffer
Manager
Header
Search &
Check
EFM
Demod
Sample
Rate
Generator
CR3710
BCA
Capture
ATAPI
Subcode
De-Interleave
Buffer
Memory
External
DAC
Synthesizer
Sub-Q Read
Navigation
RF
ADC
DPLL & Data
Channel
Layered ECC
DVD ECC
For more information, visit us at www.cirrus.com
2002, Cirrus Logic, Inc. All rights reserved. Cirrus, Cirrus Logic and Crystal are registered trademarks of Cirrus Logic, Inc.
0033-1201-PB
W O R L D W I D E S A L E S
W O R L D W I D E D I S T R I B U T I O N
Cirrus Logic, Inc.
Corporate Headquarters
4210 S. Industrial Drive
Austin, Texas 78744
USA
T (512) 445-7222
T (800) 888-5016
F (512) 912-3977
www.cirrus.com
United States:
Asia, Europe,
and Japan:
Please access our website,
www.cirrus.com, for your
nearest local distributor.
Regional Offices:
United States
Cirrus Logic, Inc.
46831 Lakeview Blvd
Fremont, California 94538
T (510) 623-8300
F (510) 252-6020
Japan
Cirrus Logic K.K.
Aioi Sonpo, Bldg 6F
5-6 Niban-cho, Chiyoda-ku
Tokyo, Japan
T 81-3-5226-7390
F 81-3-5226-7677
Asia
Cirrus Logic Intl. Ltd.
20F., Ocean Building
80 Shanghai Street
Kowloon, Hong Kong, China
T 852-2376-0801
T 852-2314-9920
F 852-2375-1202
Europe
Cirrus Logic UK
4-5 Anglers Court
33-44 Spittal Street
Marlow, Bucks SL71DB
England
T 44-0-1628-472-211
F 44-0-1628-486-114
Insight Electronics
9980 Huennekens
San Diego, California 92121
T (800) 677-6011
F (858) 450-8550
www.insight-electronics.com
Nu Horizons
70 Maxess Road
Melville, New York 11747
T (631) 396-5000
F (631) 396-5060
www.nuhorizons.com
CR3710
3
6
Pick-Up
DVD-Player (Video) Drive Electronics
CR3710
Buffer
Memory
ROM
ROM
C
C
IR
Sensor
User
Control
LED
Display
6-Channel
Audio
NTSC/PAL
Encoder
Buffer Memory
(2 MBytes)
AC-3
Audio
Decoder
MPEG-2
Video
Decoder
Data
Channel
RF
Amp
Servo
Control
Processor
Decoder
A
T
A
P
I
CSS
DVD/CD-ROM
ECC
Spindle
SLED/TRACK/FOCUS
Power
Drivers
DVD Player System
For more information, visit us at www.cirrus.com
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