360° Coverage : DoGav Systems Announces Parallel Redundancy Protocol (PRP)...

1 Updates

DoGav Systems Announces Parallel Redundancy Protocol (PRP) Microcode Implementation for Freescale’s PowerQUICC™ II Pro, PowerQUICC™ III and QorIQ Processors

Nov 4 2013, 3:04am CST | by PR.com

Petach Tikva, Israel, November 04, 2013 --(PR.com)-- DoGav Systems, a leading provider of software and hardware consultancy specializing in Freescale's PowerQUICC™ communications processors,...

Filed under: news

YouTube Videos

 
 
 

1 year ago

DoGav Systems Announces Parallel Redundancy Protocol (PRP) Microcode Implementation for Freescale’s PowerQUICC™ II Pro, PowerQUICC™ III and QorIQ Processors

Nov 4 2013, 3:04am CST | by PR.com

Petach Tikva, Israel, November 04, 2013 --(PR.com)-- DoGav Systems, a leading provider of software and hardware consultancy specializing in Freescale's PowerQUICCcommunications processors, today announced the new addition to its range of microcode products: Parallel Redundancy Protocol (PRP) for Freescale’s MPC83xx PowerQUICC™ II Pro, and MPC8555E/8560 PowerQUICC™ III processors built on Power Architecture™ technology.

PRP, a data communication protocol standardized as IEC 62439-3 Clause 4, allows systems to overcome any single network failure without affecting the data transmission. It is perfectly suited for Industrial Ethernet applications since it is independent of the protocols used and provides seamless failover. Under PRP, each network node has two Ethernet ports attached to two different local area networks of arbitrary, but similar topology.

Layer 2 network redundancy is achieved by sending two copies of the same frame over two independent LANs. As long as one LAN is operational, the destination always receives one frame. This protocol provides a zero-time recovery and allows to check the redundancy continuously to detect lurking failures.

This microcode module is self contained and require no additional hardware or modification to existing hardware. It is also fully forward-proof as it can be easily updated and/or customized. It supports 10/100/1000 Mbps rates.

“The PRP microcode module is the latest addition to our growing list of microcode products, and a further illustration of our commitment to the development of microcode for Freescale's PowerQUICC™ communications processors,” said David Gabbay, President and CEO of DoGav Systems. “We are very excited about this product that was developed as a direct result of market demand and we are already in discussion with customers seeking to deploy it in their systems.”

The PowerQUICC™ II Pro and the PowerQUICC™ III families incorporate two main components: an embedded core processor built on Power Architecture technology and a communications processor module -- a dedicated RISC engine optimized for handling communications tasks - known as QUICC Engine™.

The QUICC Engine™ technology supports a wide range of protocols, and it operates independently from the core processor. It has it own instruction set and can be programmed via “microcode” by only a handful of companies carefully selected and licensed by Freescale. This presents the opportunity for implementing higher levels of networking protocols and/or introducing new protocols, resulting in considerable application complexity offload and an increase in the overall performance.

The PRP module is available now.

About DoGav Systems
DoGav Systems is a leading provider of software and hardware consultancy and training services. It specializes in Freescale's processors built on Power Architecture technology, in particular the PowerQUICC™ family of communication processors. It has a proven track record of over 20 years supporting Freescale customers in developing market-leading products for the communications equipment market.

DoGav Systems is one of Freescale’s most experienced and active microcode developer. Since receiving its license in 2000, it has developed numerous customized microcode packages for both small and large Freescale customers. These packages are now successfully deployed in commercial products. In addition, DoGav Systems also offers more than 30 off-the-shelf microcode products for the PowerQUICC™ I, PowerQUICC™ II, PowerQUICC™ III and PowerQUICC™ II Pro processors.

For further information please contact:

DoGav Systems Ltd, 18 Nahum Street, Petach-Tikva, 49247, ISRAEL. Tel: +972 (0)3 9337197, Fax: +972 (0)3 9337415, Email: info@dogav.net, Web: http://www.dogav.net

Contact Information:
Dogav Systems
David Gabbay
972 (0)3 9337197
Contact via Email

Read the full story here: http://www.pr.com/press-release/525664

Press Release Distributed by PR.com

Source: PR.com

 

Don't miss ...

 

blog comments powered by Disqus

Latest stories

Albania opens Communist-era nuclear bunker to public
Tirana, Nov 29 (IANS/EFE) The Albanian government has opened to the public the country's biggest Communist-era nuclear bunker, a secret symbol of the 40-year Cold War and the extravagances of the Communist regime.
 
 
Alleged flu vaccine-related deaths spark fears in Italy
Rome, Nov 29 (IANS) At least nine people were reported to have died in Italy for reasons allegedly linked to a flu vaccine which has been suspended by the Italian competent authority for drugs AIFA, media reported Friday.
 
 
Ireland to repay 9 billion euros IMF loans by year end
Dublin, Nov 29 (IANS) Irish Finance Minister Michael Noonan said Friday his country will repay 9 billion euros ($11 billion) of the bailout loans it owed to the International Monetary Fund(IMF) by the end of the year.
 
 
China to use new test to prevent Ebola
Beijing, Nov 28 (IANS) Chinese health authorities have approved three home-grown Ebola test reagents to be used for preventing the virus' spread.
 
 
 

Latest from the Network

Abigail Breslin slams ex Michael Clifford
Abigail Breslin has slammed her ex, Michael Clifford. The 'My Sister's Keeper' actress went on a date with the 5 Seconds of Summer guitarist last year but it seems as though it didn't end well after she released a song...
Read more on Celebrity Balla
 
Kevin Bacon to sizzle in Jungle
Kevin Bacon is to star in 'Jungle'. The 56-year-old actor will appear in the survival drama, which is based on the true story of Yossi Ghinsberg, an adventurer who found himself lost in the Amazon rainforest for three...
Read more on Movie Balla
 
Mickey Rourke to return to boxing at 62
Mickey Rourke will return to boxing aged 62. The actor will come out of retirement and step into the ring tonight (11.28.14) for the first time in 20 years as he competes against 29-year-old Elliot Seymour. He said: ''...
Read more on Celebrity Balla
 
Kristen Stewart: Actors are isolated
Kristen Stewart claims actors become ''isolated'' because of their fame. The 24-year-old actress has become one of the biggest movie stars in the world following her portrayal of Bella Swan in the 'Twilight' franchise...
Read more on Celebrity Balla
 
Burt Reynolds to sell memorabilia
Burt Reynolds is selling over 600 personal items to stave off bankruptcy. The 78-year-old Hollywood star is reportedly struggling financially so will see awards, cars and costumes go under the hammer in Las Vegas next...
Read more on Celebrity Balla
 
Eddie Redmayne's fear of failure
Eddie Redmayne has a fear of failure. The 'Theory of Everything' star has admitted that like fellow actor, Rachel Weisz, he worries about ever getting hired again. He said: ''I was reading an interview with Rachel Weisz...
Read more on Celebrity Balla
 
Where to Find Black Friday Car Deals
The Black Friday Car Sales events have gained traction over the past couple of years. This year several major brands ran nation-wide commercials announcing their Car Black Friday deals. In the beginning it was creative...
Read more on Auto Balla
 
Indian Aces win inaugural IPTL tie
Manila, Nov 28 (IANS) The much-awaited inaugural International Premier Tennis League (IPTL) got off to a flying start with the Indian Aces notching an impressive 26-16 first victory against the Singapore Slammers at...
Read more on Sport Balla
 
Australian navy's largest ship commissioned
Canberra, Nov 28 (IANS) HMAS Canberra, a 27,000-tonne landing helicopter dock (LHD), was commissioned Friday, providing the Royal Australian Navy (RAN) with one of the world's most capable and sophisticated amphibious...
Read more on Politics Balla
 
Sindhu, Prannoy enter Macau Open semis
Macau, Nov 28 (IANS) Indian shuttlers P.V. Sindhu and H.S. Prannoy came out with contrasting wins to enter their respective semi-finals at the $120,000 Macau Open Grand Prix Gold here Friday. While defending champion...
Read more on Sport Balla