Product Brief
SiI0680
SteelVine
™
Host Controller
Ultra ATA/133 PCI-to-ATA Host Controller
• PC motherboards
• PC add-in card
• Embedded storage
Applications
Silicon Image’s SiI0680 is a standalone Ultra ATA/133 host controller designed to accom-
modate the transfer of large amounts of content-rich data common in today’s multimedia
applications. The SiI0680 provides OEMs with a fast, new interface incorporating the latest
advancements in hard disk technology. Based on the Ultra ATA/133 interface specifica-
tion, the SiI0680 supports a 133 MB/s burst transfer rate and features 48-bit sector
addressing, thereby enabling the utilization of drives with capacities greater than 137 GB.
applications
Key Features
• Supports ATA/133
• Provides 48-bit
addressing
The SiI0680 is a single-chip solution for designs
based on chipsets without an integrated ATA host
controller, or those requiring a greater number of
ATA channels to accommodate the growing num-
ber of storage peripherals with an ATA interface.
By simply adding a card with the SiI0680 and
loading the accompanying driver, any system with
a PCI bus interface may upgrade to the Ultra
ATA/133 interface.
The SiI0680 enables PC manufacturers to support
as many as four drives and incorporate the newest
drive standards—all at a lower cost. With the
SiI0680, other manufacturers, such as mother-
board, add-in card and embedded application
companies, can incorporate a cost-effective, hard
disk drive solution without sacrificing perform-
ance or flexibility.
For enhanced performance, the SiI0680 can be
packaged with Silicon Image’s robust Medley™
ATA software RAID, which optimizes throughput
and data redundancy. Supporting RAID sets of up
to four hard disk drives, Medley enables RAID 0
Striping, RAID 1 Mirroring and RAID 0+1
Mirrored Striping.
• Supports external
flash
• Includes Windows
OS drivers
SiI0680 System Diagram
SiI0680
SiI0680 Starter Kit
The starter kit includes hard-
ware, software and documenta-
tion to quickly bring ATA/133
and 48-bit sector-addressing
compliance to computer sys-
tems, motherboards, add-in
cards and embedded solutions.
Contents Include:
Hardware
• Reference design board
• Two ATA cables
Software
• Operating system drivers for
DOS, Windows 95/98, ME,
NT4, 2000 and XP
• Configuration utility
• Flash utility
- Base BIOS
- Medley RAID BIOS
• RAID operating system
drivers for Windows 98,
ME, NT4, 2000, and XP
Documentation
• SiI0680 install guide
• Medley ATA software RAID
users guide
• SiI0680 data sheet
Features
General
PCI Bus
• ATA/133
• 48-bit sector addressing
• Dual independent DMA channels with 256B
FIFO per channel
• Virtual DMA
• Read ahead
• Command buffering
• Supports temperature from 0°c to 70°c
• Supports external Flash
• Supports external BIOS
• 80-pin cable detect
Transfer Rates
• 32-bit, 33 MHz
• PCI 2.2 compliant
Power
• 3.3V Operating Voltage with 5V tolerant I/O
• ACPI: PCI Bus Power Management Spec 1.1
compliant
Package
• 144-pin, 20x20 mm LQFP (Low profile Quad
Flat Pack)
RAID (with Silicon Image's Medley™ ATA
software RAID)
•
•
•
•
PIO-0, 1, 2, 3, 4
MDMA Mode 0, 1, 2
Ultra 33, 66, 100 and 133
Supports bus master DMA at 133 MB/sec
burst rate
• RAID 0 (Striping)
• RAID 1 (Mirroring)
• RAID 0+1 (Mirrored-Striping)
SiI0680 Circuit Diagram
Silicon Image, Inc.
1060 E. Arques Avenue
Sunnyvale, CA 94085
T 408.616.4000
F 408.830.9530
www.siliconimage.com
© 2006 Silicon Image, Inc. All rights reserved. Silicon Image, the Silicon Image logo, SteelVine, the SteelVine logo, SiI and SiI0680 are trademarks or registered trademarks of Silicon Image, Inc. in the United States
and other countries. Other trademarks are property of their respective holders. Product specifications are subject to change without notice.
Part Number: SiI0680CL144
SiI PB-12 rev2 8/06
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