Aopen ak77proa133 用户手册
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On-board ATA/100 IDE RAID (AK77 Plus(A)-133 Only)
1. Supports data striping (RAID 0) and mirroring (RAID 1). Provides dramatic increase in drive performance and/or fault
tolerant options. Offers performance customization and data rebuilds from the BIOS menu. Mirroring supports automatic
background rebuilds. Fault tolerance can be restored automatically without rebooting.
2.
Supports up to four IDE drives which capacities are more than 8.4GB on the two IDE RAID connectors while still supporting
four IDE devices on the motherboard. The burst data transfer rates can up to 100MB/s from ATA/100 drives to boast overall
system performance.
3.
Supports IDE Bus Master operation allows multi-tasking during disk drives transfer which increase CPU efficiency, then the
CPU is free to process task during IDE data transfer through PCI bus interface to/from system memory.
On-board AC97 Sound
AK77 Pro(A)-133 / AK77 Plus(A)-133 uses the AD 1885
CODEC chip. This on-board audio includes a complete audio
recording and playback system.
Four USB Connectors
Provides two ports, four
connectors for USB interface devices, such as mouse, keyboard, modem, scanner, etc. The
onboard USB Host controller is fully compliant with USB UHCI 1.1 specification that can fully compatible with low power mode
and wake-up specification.