PCI-X to SATA/IDE Controller

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XRS10L620 is a 2 channel SATA 1 channel IDE controller with PCI-X interface. It can connect up to 4 devices at the same time, 2 SATA devices and 2 IDE/ATAPI devices. With its 32-bit PCIX interface, it can easily work with any MCU or CPU with PCI/PCI-X interface to form a powerful sub-system connecting high speed SATA storage devices and low cost IDE HDs and optical disc drives (ODDs).

The excellent compatibility of XRS10L620 with IDE HDs and ODDs makes it especially suitable to construct an enclosure device with both IDE HDs and CD-ROM/DVD-ROM or CD/DVD burners, such as external SATA/IDE raid box or CD/DVD copy machine.

The two SATA channels on the chip comply with SATA Gen1 specifications (Gen1 supports 1.5Gbps data rate), and are also eSATA compliant. As for the IDE channel, the maximum transfer rate ranges from 16.7Mb/s to 150Mb/s. Furthermore, data transfer can take place among 3 ports to the PCIX bus simultaneously.

 

FEATURES 2 SATA ports and 1 ATA/ATAPI port Supports port multiplier Supports eSATA and hot plug Spread-Spectrum Clock (SSC) tolerance I2C interface operating in master/slave mode 0.18µm CMOS process technology 1.8V/3.3V power supply 128-pin LQFP package

APPLICATIONS Add-in cards/Host Bus adapters DVR applications PVR/STB Video surveillance PC/Server motherboards Storage sub-systems Servers, data duplication, backup

 

 

 Featured Products

Part Number		Description	Data Sheet	App. Notes
XRS10L620		PCI-X to SATA/IDE Controller

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