Keswick Dual Processor XScale
Universal CompactPCI CPU Blade ADI Engineering’s Keswick is a dual processor
universal CompactPCI (6U) Hot Swap CPU board based on the Intel® 80314 multiprocessing
XScale companion chip and dual 80200 733 MHz processors. By harnessing the performance
flagship of Intel’s XScale™ technology in a PCI-X CompactPCI CPU blade, a wide
range of telecom, 3G and wireless infrastructure, networking, and storage applications can
leverage XScale’s significant performance and power efficiency benefits.
Keswick supports optimizes performance with its
support for PCI-X at up to 133 MHz, dual on-board Gigabit Ethernet ports, DDR RAM memory,
dual PMC slots capable of up to 133 MHz PCI-X performance, and the high-performance DMA
and switch fabric provided by the 80314.
Keswick is ideally suited for a wide variety of
applications, including:
• Network
Coprocessor
• 3G Basestations
• QoS Policy Manager
• SLA monitor |
• 802.16
Basestations
• Storage Area Network Controller
• SSL/IPSec Accelerators
• Level 2 or Level 3 Packet Filter |
• Blade Servers
• VPN Gateways
• Telecom Switches
• Routers |
Keswick is designed to optimize both
computational throughput and data movement concurrency through a high-bandwidth, balanced
dataflow architecture. Keswick supports PICMG 2.1 Hot Swap, PICMG 2.16 Packet Switched
Backplane, and PICMG 2.3. Yet Keswick consumes as little as one-fifth the power of a
typical x86 uniprocessor blade, reducing or eliminating system cooling and power problems
while enabling dramatic increases in blade density and system capacity.
Features
| • |
Dual Intel®80200
Processors at 733MHz with Intel® 80314 companion chip |
| • |
Universal
PCI/PCI-X 64 Bit, 22/66/100/133 MHz, system or peripheral CompactPCI slot interface |
| • |
Hot Swap
Specification PICMG 2.1 R2.0 Support |
| • |
PICMG 2.16 Packet
Switch Backplane and PICMG 2.3 Support |
| • |
1 GB DDR 200 MHz
memory with ECC (up to 2 GB optional) |
| • |
32 MB Flash (up to
96 MB optional) |
| • |
Two
10/100/1000Base-TX Ethernet Ports with front panel RJ-45 connectors and rear panel
connections through J4 |
| • |
Battery-backed
real-time clock |
| • |
On-board
temperature sensors |
| • |
Two 115Kbps RS-232
ports with front and rear panel connections |
| • |
Very low power
consumption, under 10 Watts typical |
|
Keswick is available as a low-cost OEM product
and also as a comprehensive development kit including hardware and software user
documentation, and 60 days Basic Support. ADI can easily customize Keswick to your precise
specifications, and we offer full design licenses to enable your own high-volume
manufacturing or modifications of the platform. |
ADI Engineering