Ultra Wideband Media Access Controller

Features:

• UWB-MAC Implementation based on ECMA-368
• Isochronous Data Transfers up to 355 Mbps (net)
• Uses standard WiMedia compliant UWB-PHY
• MAC-PHY interface according to ECMA-369 MPI specification
• Seamless integration into AT91CAP9 architecture through ARM AHB Master interface
• Highly flexible through firmware implementation of Link Control Layer, MAC Layer and PHY Access Layer
• Wireless USB possible with Atmel high speed USB 2.0 device of AT91CAP9
• Video streaming of uncompressed NSTC/PAL Video
• Ideal for low power portable applications

Features:

• WiMedia compliant UWB PHY RTU7012
• Support all WiMedia data rates from 53.3Mbps to 480Mbps
• Altera Cyclone III FPGA EP3C40F484C6N
• 4x 10Base-T/100Base-TX interfaces directly linked to the FPGA
• 64MBit SDRAM Memory
• 9MBit fast ‘no-wait’ state SRAM Memory
• 32MBit CFI Flash Memory for Application or Non-Volatile Data Storage
• 16MBit Serial Flash for FPGA Configuration and/or Application Storage
• USB 2.0 Host On-The-Go Controller
• 50 pin Connector for customer extensions (28 FPGA I/Os)

Features:

• Video streaming (355 Mbps)

• WiMedia Compliant UWB PHY RTU 7012
• CVBS Video input
• DVI output

Design and Support:

• We are offering complete design and implementation service

Unkomprimierter Videostrom drahtlos übertragen
Download (PDF, 470 KB)

Implementation of a Wimedia UWB Media Access Controller
Download (PDF, 455 KB) 

Implementation of a Ultra Wideband Video Streaming MAC with Customizable Microcontroller (CAP)
Download (PDF, 486 KB)

Wireless 480 Mbit/s UWB Link for Embedded Systems
Download (PDF, 434 KB)