Embedded Systems Conference
Breaking News
Comments
Newest First | Oldest First | Threaded View
Margiemarg
User Rank
Author
Re: Interesting
Margiemarg   11/4/2013 9:42:28 AM
NO RATINGS
Whether they are adopting or no for me they aims nothing but to provide quality and effective advantages to users. - Marla Ahlgrimm

Caleb Kraft
User Rank
Author
Re: Interesting
Caleb Kraft   10/29/2013 12:42:00 PM
NO RATINGS
Whatever they are doing, they can't possibly be as confusing as the microsoft licensing program. When it comes to software licenses, microsoft has so many variations you need a sherpa to guide you through it.

Kinnar
User Rank
Author
Where XMOS will stand in this modification?
Kinnar   10/28/2013 1:24:13 PM
NO RATINGS
So I think XMOS might have purchased Architectural license. And then after modifying the design, making it capable of multicore and with other interfaces, if they sale the modified design to product manufacturers, what will be the charging pattern between XMOS, ARM and Product Manufacture? Does ARM licensing model allowing selling of the core? Will Product Manufactures have to pay to both ARM and XMOS? I hope there will be one more licensing model supporting this kind of modifications. I am sorry if I have kept too many questions here, but they are from a technical mind with less number of legal thoughts.

LarryM99
User Rank
Author
Re: Interesting
LarryM99   10/28/2013 1:20:47 PM
NO RATINGS
I would bet that there are a variety of terms for ARM cores out there, given the time period over which ARM has been operating and their relative negotiating strength. It might even be possible that Intel still has some of the agreement in place from DEC's license to produce the StrongARM architecture. It makes you wonder how things might have been different if Intel had not snubbed that path.

rick merritt
User Rank
Author
Interesting
rick merritt   10/28/2013 11:37:13 AM
NO RATINGS
I am still wrapping my head around ARM's licensing parctices.

I believe they sell general licneses to use their cores, then charge royalties per core shipped. They also sell licenses to physical IP that helps implement the cores in a given node and architecturall icneses if you want to customize a core design.

I suspect there may be a few other wrinkles in the ARM busienss model I am still coming up to speed on.



Radio
LATEST ARCHIVED BROADCAST
As data rates begin to move beyond 25 Gbps channels, new problems arise. Getting to 50 Gbps channels might not be possible with the traditional NRZ (2-level) signaling. PAM4 lets data rates double with only a small increase in channel bandwidth by sending two bits per symbol. But, it brings new measurement and analysis problems. Signal integrity sage Ransom Stephens will explain how PAM4 differs from NRZ and what to expect in design, measurement, and signal analysis.

Datasheets.com Parts Search

185 million searchable parts
(please enter a part number or hit search to begin)
Most Recent Comments
bobdvb
 
Wilco1
 
DeeCee430
 
DeeCee430
 
moronda
 
rick merritt
 
Bruzzer
 
traneus
 
akkaraju
Like Us on Facebook
Special Video Section
The LTC®6363 is a low power, low noise, fully differential ...
Vincent Ching, applications engineer at Avago Technologies, ...
The LT®6375 is a unity-gain difference amplifier which ...
The LTC®4015 is a complete synchronous buck controller/ ...
10:35
The LTC®2983 measures a wide variety of temperature sensors ...
The LTC®3886 is a dual PolyPhase DC/DC synchronous ...
The LTC®2348-18 is an 18-bit, low noise 8-channel ...
The LT®3042 is a high performance low dropout linear ...
Chwan-Jye Foo (C.J Foo), product marketing manager for ...
The LT®3752/LT3752-1 are current mode PWM controllers ...
LED lighting is an important feature in today’s and future ...
Active balancing of series connected battery stacks exists ...
After a four-year absence, Infineon returns to Mobile World ...
A laptop’s 65-watt adapter can be made 6 times smaller and ...
An industry network should have device and data security at ...
The LTC2975 is a four-channel PMBus Power System Manager ...
In this video, a new high speed CMOS output comparator ...
The LT8640 is a 42V, 5A synchronous step-down regulator ...
The LTC2000 high-speed DAC has low noise and excellent ...
How do you protect the load and ensure output continues to ...