The annual Apple Autumn Release will be held as scheduled, and believe that people are still discussing all kinds of details and slots in the meeting last night. Yes, almost every year, everyone talks about Apple after the meal, new products, this time is no exception, Apple does not let people disappoint, release a variety of mobile phone new products, but today's articles we and Not to talk about what is configured or a system, but talk about new iPhone X's batteries and charging.
Two motherboards composed of iPhone X inside
First of all, we have to say that iPhone X is the most unique and biggest work, it has two motherboards and two batteries, such a configuration is not seen in the previous iPhone.
Take a look at the name above, the accessories in the motherboard 1 are SIM card slots, WiFi modules, etc., while the main board 2 is the front and anti-double fitting design, and the A side is NAND flash memory; the B-face is the processor of A11 , PMU power management unit and other modules, which have many advantages, and the internal layout will be more convenient to do; we know that the components inside the mobile phone are integrated in the motherboard, this double motherboard split design, also It is convenient for future replacement components, such as the SIM slot of your mobile phone is broken, or the WiFi module does not receive the signal to be replaced, then "motherboard 1" is directly replaced, and it is not like the integral motherboard together with components.
Players who have played DIY are all known that the more the internal components are more zero, then the chances of problems are, and the internal architects of Apple's similar differential modular combination can indeed reflect more flexible, reasonable interior. However, the cost rate and the cost of assembly have to be found, and there is a fault between the two motherboards, and the engineer has a certain difficulty in determining the damage.
The L-shaped double battery area is large but the capacity is less.
After saying the double motherboard, continue to talk about the iPhone X. Another unique thing - dual battery.
Battery A battery B consisting of L-shaped inside and in series link
In addition to the two motherboards, the new iPhone X also has two batteries for the first time. As shown in the figure above, "Battery A" and "battery B" have a large "L" shape. And the new mobile phone uses a circuit-to-line measures to expand battery capacity and battery life. This technology has become "Substrate-Like PCB / SLP", which is both "stacked panels". This technology can be piled up in dozens of floors. As for the volume of the motherboard, more space is uniform to the battery, so there is more space to give "battery B" inside, and the two batteries of A, B are connected in series.
Since we haven't seen the real machine, no dismantling, so we dare to guess the two batteries to supply power to the motherboard 1, 2, but from the current news of the two, we It is considered that the two battery is only "1 + 1 = 2" increases the capacity of the battery.
However, the end of the two batteries of the end iPhone X is 2700mAh, although it is more than 4.7-inch iPhone 7, but it is less than 2900mAh compared to the iPhone 7 Plus, which is less than 200mAh. What is the role of the area of the internal design of the battery capacity? It seems to have a little embarrassment.
Support wireless charging but power is only 7.5W
There is also a configuration that has had but no configurations once the iPhone 7, that is, wireless charging.
This time, iPhone X is finally standard wireless charging, but when the article is published, Apple does not announce the original wireless charging accessories, specifications, and some details of some products, we have to know, from the inside, look at us Knowing the wireless charging frequency group of the machine is arranged in the lower left corner of the whole machine, next to the TAPTIC Engine 3DTouch module, after the future Apple will launch the original wireless charging equipment, but we only hope that the price is too high.
Wireless charging first appears in the iPhone
Apple has a high requirements for the RF specification of the wireless charger. Perhaps this time, even "internal" getting the real machine, many domestic third-party accessories manufacturers who have learned the wireless charging program also dare to produce, listing third parties iPhone wireless charger, perhaps Apple is also waiting for a large technique breakthrough and launches nearly almost perfect wireless charging solution.
It has to mention that in the previous industry, the iPhone X wireless charging power is only 7.5W, although support, but it is not surprising, we all know that the latest Qi 1.2 standard is up to support 15W, 7.5W is precisely half of the latest technology, perhaps this is also just an attempt to be equipped with wireless charging. For future technologies and products, some "marks" will be played. Be
Write in the last:
Double motherboard, dual battery, borderless OLED screen, new internal layout, maybe the new iPhone is not only as special as it's name, this is the tenth year since IPhone, is also a milestone. We are not surprising in many new technologies in new products, but from now on, some seemingly novel technologies can do more maturity; more popular, then look at the user's acceptance, from this year It is really very excited to see if the new machine is. Of course, it is exciting, and it has a more surprising price.
Original link: https://www.eeboard.com/news/iphone-X-5/
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