CS98000
DVD On-a-Chip Solution
Features
Description
Overall the CS98000 Crystal DVD Processor is tar-
geted as a market specific consumer entertainment
processor that empowers new product classes with
the inclusion of a DVD player as a fundamental fea-
ture. You can use this integrated circuit with all the
other Crystal mixed signal data converters, DSPs,
and the CS98000’s high quality factory firmware to
rapidly conceptualize, design, and market cutting-
edge Internet age products such as:
l Powerful Dual 32-bit RISCs >160 MIPS
l Software based on popular RTOS, C/C++
l MPEG video decoder supports DVD, VCD,
VCD 3.0, and SVCD standards
l Video input with Picture-in-Picture and zoom
l 8-bit multi-region OSD w/vertical flicker filter
l Universal subpicture unit for DVD and SVCD
l PAL<->NTSC Scaling and Transcoding
l Supports SDRAM and FLASH memories
l Powerful 32-bit Audio DSP >80 MIPS
l Decodes: AC-3, DTS, MPEG Stereo
l Plays MP3 CDs
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DVD A/V Mini-Systems
DVD Players
DVD Receivers
Car/SUV Entertainment Units
l Karaoke echo mix and pitch shift
ORDERING INFORMATION
l Optional 3-D Virtual, bass & treble control
l Up to 8-channel PCM output
CS98000-CM
0° to 70° C
208-pin
l IEC-60958/61937 Out: AC-3, DTS, MPEG
l Multi-Mode Serial Audio I/O: I2S & AC-Link
l AV Bus or ATAPI interface or DVD/CD/HD
l GPIO support for all common sub-circuits
32- Bit DSP
Memory Controller
RISC-1
RISC-2
I-Cache
MMU
D-Cache
MAC
I-Cache
MMU
D-Cache
MAC
I-Cache
SDRAM Control
X,Y Data
Memory
FLASH Control
Video Input
Scaler
Clock Manager
CPU / MAC
Filter
Subpicture Decode
Scaler
MPEG Decoder
Dataflow Engine
DMA / BitBlit
Audio I/O
PCM Out
VLC Parser
IDCT
System Controls
RAM
MoCo
SRAM Buffer
PCM In
STC
XMT958
Video Processor
Interrupts
Registers
External I/Os
On-Screen Display
Remote Input
GPIOs
A/V Bus
ATAPI-IDE
Local Bus
Picture-in-Picture
Video/Graphics Display
SDRAM
This document contains information for a new product.
Cirrus Logic reserves the right to modify this product without notice.
Preliminary Product Information
Copyright ã Cirrus Logic, Inc. 2000
NOV ‘01
DS525PP2
1
P.O. Box 17847, Austin, Texas 78760
(512) 445 7222 FAX: (512) 445 7581
http://www.cirrus.com
(All Rights Reserved)