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Sunday, December 19, 2010
Fujitsu to Demonstrate USB 3.0-SATA Bridge ICs at the
2011 International CES
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Fujitsu will demonstrate its newest USB 3.0-SATA controller
products at the 2011 International CES in Las Vegas, Nevada,
January 6 to 9.
Fujitsu will present throughput and interoperability tests
between the Fujitsu USB 3.0 host controllers and various
motherboards and devices. The company will demonstrate the
performance of the MB86E50 USB 3.0-SATA RAID IC in
combination with the FrescoLogic FL1009B xHCI host
controller chip and two RAID 0 (striping) configured SSDs. A
second demonstration will highlight the high transfer speeds
attainable with the Fujitsu MB86C31 series USB 3.0-SATA
bridge controller IC and a single-port reference HDD/SSD
system.
"The USB 3.0 SuperSpeed standard represents an exciting step
forward for high-performance external storage applications -
especially when combined with the greater throughput and
reliability gains of RAID," said Yoshi Masuda, senior
manager of marketing, Fujitsu Semiconductor America. "In
throughput tests pairing the Fujitsu MB86E50 USB 3.0-SATA
RAID IC and FrescoLogic FL1009B xHCI host controller chip,
we have seen sequential write throughput exceed 390 MB/s and
read throughput at almost 380 MB/s using two RAID 0
configured SSD devices. We believe that these results are
the highest in the industry."
"Fresco Logic's certified USB 3.0 GoXtream xHCI host
accelerator helps enable each USB port to sustain full
bandwidth of USB 3.0 throughput. The combination of the
Fujitsu MB86E50 with our FL1009B host controller delivers
the very best performance for external storage applications
based on USB 3.0," said Jeryuan Yan, Marketing Director,
Fresco Logic. "The Fujitsu team has delivered a strong entry
into this expanding market and we are pleased to be working
with them to provide such excellent results."
The MB86C31 and MB86E50 series are the newest additions to
the Fujitsu USB 3.0-SATA bridge IC family. The two new
bridge ICs integrate a 32-bit RISC MPU, and are available
with hardware-based high-speed encryption. Both the MB86C31
and MB86E50 series deliver throughput rates up to 5Gbps,
permit hot plugging of devices, and support the USB-attached
SCSI (UAS) and Bulk-only Transport (BOT) protocols. Both
chips also offer full legacy support for high-speed USB
(480Mbps) and full-speed USB (12Mbps) devices, as well as
for ATA, SATA Gen2i (3Gbps) and SATA Gen1i (1.5Gbps) drives.
The MB86C31 series has earned the USB-IF certificate of
compliance with SuperSpeed USB. Available in two small
packages ? a 64-pin LQFP (7mm x 7mm) and a 48-pin QFN (6mm x
6mm) ? the MB86C31 offers manufacturers a high degree of
design flexibility.
The MB86E50 series, also certified by the USB-IF to comply
with SuperSpeed USB, supports RAID 0 (striping) and RAID 1
(mirroring) as well as JBOD ("just a bunch of disks") and
dual LUN configurations. Available in a 68-pin QFN (0.4mm
pitch, 8mm x 8mm) package, the MB86E50 is an ideal design
choice for demanding RAID storage applications that use
external hard disk or solid state drives. |
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