SiS550 Family key features
Integrated x86 / MMX Compatible CPU
- Superscalar Execution / Pipelined Floating Point Unit
- Three Superpipelined Integer Units
Integrated DRAM Controller
- Supports up to 2 DIMMs , 1 GB , PC133 SDRAM
PCI 2.2 Specification Compliant
- Supports up to 3 external PCI Masters
Fast PCI IDE Master/Slave Controller
- Supports Ultra DMA 100/66/33
Integrated Ultra-AGP™ VGA for Hardware 2D/Video/Graphics Accelerators
- AGP 4X Compliant / Fully DirectX 8 Compliant
- Supports Shared System Memory up to 128 MB
- 128-Bit 2D Engine with a Full Instruction Set
- Supports Advanced H/W DVD Accelerator
- 2 Independent Overlay Windows with Blending/Scaling Functions
- Supports OSD/PIP/EPG and Dual View functions
- Built-In DVI / DSTN / VIP interface
- Cooperates with "SiS301 Video Bridge" to support NTSC/PAL TV / Digital
LCD
Monitor / Secondary CRT Monitor output
Advanced PCI H/W Audio & S/W Modem
- H/W DirectSound™ accelerator
- Advanced DLS-2 compliant Wavetable Synthesizer
- Compliant with AC97 V2.1
- Full-Duplex Telephony & Modem Support
- 5.1-channels Audio Output / Consumer Digital Audio Interface
Advanced Power Management
- Meets ACPI 1.0 / APM 1.2 Requirements
- PCI Bus Power Management Interface Spec. 1.0
Integrated CIR Controller
- Supports programmable ASK serial communication protocol
- Supports 7 kinds of decoders , H/W power on/off ability
Integrated Smart Card Controller
- Compliant with Personal Computer Smart Card Working Group standard
- Compliant with smart card (ISO 7816) protocols
- Supports card present detect / insertion power on
Integrated Memory Stick / USB1.1 Host / Parallel Port / Keyboard
Controller
Integrated LPC / Flash ROM interface
Meets PC99a Requirements
1.8V Core with Mixed 3.3V and 5V I/O CMOS Technology
Fan-free Low Power Consumption design
Software Total Solution support for Linux / Windows CE
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