Biostar M6VLR User Manual page 10

Chapter 1
DVD
Hardware-Assisted MPEG-2 Architecture for DVD with AC-3.
Simultaneous
(parsing,decryption and decode).
Supports full DVD 1.0,VCD 2.0 and CD-Karaoke.
Microsoft DirectShow 2.x native support,backward compatible to MCI.
No additional frame buffer requirements.
Dynamic frame and field de-interlace filtering for high quality playback
on VGA monitors(Bob and Weave).
Tamper-proof software CSS implementation.
Freeze,Fast-Forward, Slow Motion, Reverse.
Pan-and-Scan support for 16:9 Sequence.
Super I/O Built-in onboard
Support one multi-mode Parallel Port.
(1) Standard & Bidirection Parallel Port (SPP).
(2) Enhanced Parallel Port (EPP).
(3) Extended Capabilities Port (ECP).
Supports one serial port, 16550 UART with 16 byte FIFO.
UART data rates up to 1.5 Mbaud.
Supports one Infrared transmission (IR) port.
Supports PS/2 Mouse.
Supports 360KB, 720KB, 1.2MB, 1.44MB and 2.88MB floppy disk
drives.
Direct Sound Ready AC97 Digital Audio Controller
Dual full-duplex Direct Sound channels between system memory and
AC97 link.
PCI master interface with scatter / gather and bursting capability.
32 byte FIFO of each direct sound channel.
Host based sample rate converter and mixer.
Standard v2.1 AC97 Codec interface for single or cascaded AC97
Codec's from multiple vendors.
Loopback capability for re-directing mixed audio streams into USB
speakers.
Motherboard Description
motion compensation
1-5
and front-end processing