Apple's handset are with the same processor or power management unit,such as: ipad, iphone, and apple and maybe itouch.Also use the same ios system with iphone and ipad.
I once test the power sequence of ipad 2 use the dialog semiconductor PMU.It's very hard when first test this.The datasheet is very long.
Power management is very critical for this battery powered system.I need charge my smart phone everyday which is samsung galaxy r.
Ipad is the largest iphone without telephone capacity.
How does Intel get away with claiming technology leadership with foundry regarding mobile SOC?
Iphone 5 shipping now ~50M units this year
4G MDM9615 manufactured in **28nm**
A6 in **32nm**
Intel last week Razr announced but not shipping
3G manufactured in **foundry 45nm**
Atom in **32nm**
Intel's 22nm finFET SOC does not ship until end of 2013. Something is very wrong. I hear moving design IP and transistor variation is the problem due to finFET being on bulk and requiring fin doping
What are the engineering and design challenges in creating successful IoT devices? These devices are usually small, resource-constrained electronics designed to sense, collect, send, and/or interpret data. Some of the devices need to be smart enough to act upon data in real time, 24/7. Are the design challenges the same as with embedded systems, but with a little developer- and IT-skills added in? What do engineers need to know? Rick Merritt talks with two experts about the tools and best options for designing IoT devices in 2016. Specifically the guests will discuss sensors, security, and lessons from IoT deployments.