PROMOTIONAL INFORMATION
September 2003
1/2
STm6316
DVD Optical Disc
Features
s
DVD-video: DVD-R, DVD+R, DVD+RW and
DVD-RW playback up to 2X
s
CD-DA: CD-R and CR-RW playback; SA-CD;
video-CD up to 6X
s
Full servo digital processing
q
ST7 microcontroller
q
Dedicated DSP
s
Analog interface connecting to the photo-
detector on all popular DVD pick-ups
s
Dual laser controller
s
Twin laser support
s
Motor controllers
s
Actuator controllers
s
Low-cost 100 pin TQFP
Description
The STm6316 chip based on leading-edge 0.18
micron CMOS production technology integrates all
the functions required in the DVD optical interface
including analog pre-processing, servo control,
channel decoding and error correction.
Optimized for use with STMicroelectronics OMEGA
DVD audio and video decoder the STm6316 offers
the world's most integrated solution for DVD
players.
Applications
q
DVD optical interface
Ordering Information
Package
100 pin TQFP
Ordering code
STm6316
STm6316
2/2
STm6316 system overview
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use of such information nor for any infringement of patents or other rights of third parties which may result from its use. No license is granted
by implication or otherwise under any patent or patent rights of STMicroelectronics. Specifications mentioned in this publication are subject to
change without notice. This publication supersedes and replaces all information previously supplied. STMicroelectronics products are not
authorized for use as critical components in life support devices or systems without express written approval of STMicroelectronics.
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2003 STMicroelectronics - All Rights Reserved
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2
C Components by STMicroelectronics conveys a license under the Philips I
2
C Patent. Rights to use these
components in an I
2
C system is granted provided that the system conforms to the I
2
C Standard Specification as defined by
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OMEGA DVD
audio & video
decoder
DVD loader
DVD, CD,
VCD, SVCD
Actuator
driver
Motor
driver
STm6316
Analog
CMOS
Servo processing
Acquisition
Error
correction
ST7
ROM
Patch
RAM
OMEGA
interface
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ZIP