Preliminary
SPHE8281D/Dx
2.FEATURE
Single Chip Integrated DVD Servo and A/V Decoder
Integrated DVD/CD Servo Controller
— Support 1x ~ 2x DVD format reading
— Support 1x ~ 8x CD format reading
Embedded 32-bit RISC Processor without external host
controller
Embedded Audio Processor supports multiple audio standards
Embedded 8-bit I/O processor supports programmable
interface control
Embedded TV encoder with multi-channel built-in high-speed
video DAC supports various display standards
Embedded 2-channel 24-bit audio DAC
Built-in system PLL and audio PLL generate all clock sources
required from single 27MHz crystal input
Support following disc format:
— DVD Navigation 1.0
— SVCD (Chaoji VCD)
— OKO disc
— VCD 2.0/1.1/1.0
— CDDA / HDCD
— CDROM (game, WMA and JPEG disc)
CSS/CPPM hardware
— Built-in CSS hardware
— Built-in CPPM C2_DCBC and C2_D/C2_E function
Video Decoder
— Real time MPEG2 MP@ML decoding
— Real time MPEG4 ASP D1 resolution decoding
— Real time MPEG1 D1 (720x480x30 /720x576x25) decoding
— DivX 3.11, 4.0 and 5.x version compatible
— Hardware accelerated JPEG decoding
— Advanced decoding and display control
Sub-picture Decoder
— Advanced Sub-Picture Decoder for DVD SVCD and OKO
— Support hardware vertical scaling
Audio Decoder
— Flexible Programmable DSP Architecture
— Support CDDA
— Support LPCM, PCM, and WMATM 1 playback
— Support MPEGI/II layer 1/2 and MPEG 2.5 playback (with
optional down-mixing)
— Support DolbyTM 2 Digital AC3 playback
— Support Key Shift of 2 channels
— Support equalization, reverb and special sound field
SDRAM controller
— High Performance SDRAM controller
— Support 16 or 32 bit operation
— Support up to 2 SDRAM devices
— Support 16M/64M SDRAM devices
Video Display
— De-interlacing of interlaced video source
— Flexible vertical interpolation
— Flexible horizontal interpolation with optional CIF filter
— Powerful cropping and panning effect
— Support YUV422, 8-bit indexed color format
OSD
— Multiple OSD regions with different formats
— Support 2/4/16 indexed color
— Support 16/24-bit direct color
Embedded TV encoder
— Simultaneous multi-channel output
— Support 480i/480p/576i/576p format
— Support CVBS and S-Video output
— Support Component (YUV / YPbPr) or SCART-RGB output
— Support WSS and CGMS/A
— MacrovisionTM 3 7.1.D1 and Macrovision AGC v1.03
analog copy protection
Interface
— 27MHz crystal driver
— 16/32-bit SDRAM interface
— 8-bit ROM/FLASH/SRAM interface
— One UART port
— IR and VFD support
— 4-channel 12-bit video DAC analog output
— Simultaneous 8-channel audio DAC output
— IEC958/SPDIF digital input / output
— 2-channel 24-bit audio DAC analog output
— External ADC digital input interface (optional)
— Optional ATAPI and I2S interface support
— Optional Parallel Port interface support
Low power
— Advanced low power design
— Selective standby mode
— Programmable low speed operation
Technology
— Advanced CMOS technology
— 216-pin LQFP package
— 3v (I/O) and 1.8v (kernel) power supplies
— 5v I/O tolerance
1 WMA is a trademark of Microsoft Corporation
2 Dolby is a trademark of the Dolby Laboratories
© Sunplus Confidential
Contents are subject to change without Notice
3 Macrovision is a trademark of Macrovision Corporation
4
MAY. 19, 2005
Preliminary Version: 0.1