CB650M-BX Mother Board
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PCI bus interface
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Data Buff e r i n g
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Power management functions
Compliant with ACPI power management
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SMBus support for desktop management functions
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Support for system management mode(SMM)
2-2. 82371EB PCI ISA IDE Xcelerator(PIIX4E)
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Multifunction PCI-to-ISA bridge
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USB contro l l e r
Two USB ports
Support for Universal Host Controller Interface(UHCI) design guide
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Integrated Dual-channel enhanced IDE interface
Support for up to four IDE devices
Support for PIO Mode 4 transfer(up to 16MB/s) and Ultra DMA/33
s y n c h ronous DMA mode transfer(up to 33MB/s)
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Enhanced DMA contro l l e r
Support for PCI DMA with three PC/PCI channels and distributed
DMA pro t o c o l s
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I n t e r rupt controller based on 82C59
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Power management logic
Support for Wake on Ring and Wake on LAN technology
Support for APM and ACPI
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R e a l - Time Clock
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16-bit counters/timers based 82C54
3. AGP
The integrated AGP is a high-performance bus for graphics-intensive
applications, such as 3D applications. AGP, while based on the PCI Local Bus
Specification, Rev.2.1, is independent of the PCI bus and is intended for
exclusive use with graphical display devices. AGP overcomes certain
limitations of the PCI bus related to handling large amount of graphics data
with the following feature s :
CB650M-BX(1,2¿Â) 00.5.12 2:8 PM
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