Service life of chip of lucky core small RK3036

The particular fixed number of year with the service life firm neither one of chip of lucky core small RK3036, it gets the influence of a variety of elements.

Generally speaking, below normal use circumstance, RK3036 chip can be used longer. However, if be put in the following circumstance, may shorten its service life:

1. Continuously high temperature uses: No matter be mobile phone or other equipment, issue use meeting to produce an effect to chip in high temperature environment continuously. High temperature can make electronic kinetic energy increases, aggravate ” the electron is migratory ” phenomenon, cause more serious destruction to circuit.
2. Exceed frequency to use: Chip has fixed rated frequency when the design, exceed frequency to although can promote property,be used, but can cause to chip damage, bring about a system easily to be not stabilized, burned-out even chip.
3. Electrostatic defend undeserved: Electrostatic likelihood brings about attaint of chip interior circuit or insulation to defend layer by puncture, serious electrostatic may make chip permanent discard as useless.

Those who need an attention is, development of science and technology is rapid, of electronic product change faster also, a lot of moment are before end of chip service life, the user may have changed because of other reason equipment.

RK3036 chip uses framework of double nucleus Cortex-A7, advocate frequency is highest can amount to 1.0GHz, support 1080P H.265/H.264/VC-1/MPEG/VP8 Video Decoder, and compatible the pattern of system drifting intermediary of a variety of agreements, support a variety of casting screen is interactive agreement, wait like DLNA, Miracast, WiDi. Its characteristic includes taller compositive degree, minor volume. These character make the equipment of embarking RK3036 chip delivers the performance on the function such as screen in TV outstanding.

Want to prolong the service life of chip of lucky core small RK3036, can notice the following:

1. Avoid high temperature environment: Do not make equipment long be in high temperature condition as far as possible, high temperature can produce undesirable effect to chip. For example, do not put equipment in sunshine point-blank or medicinal powder the place with bad heat.
2. Prevent electrostatic: Electrostatic may damage chip interior circuit, when the operation includes the facility of this chip, adopt as far as possible antistatic measure, if use antistatic hand annulus.
3. Avoid to exceed frequency to use: Chip has fixed rated frequency when the design, do not suggest to undertake frequency is operated exceeding, lest be caused to chip,damage.
4. Notice power source stability: Ensure the power supply of equipment is steady, voltage wave motion may affect the regular job of chip greatly too.
5. Reasonable use equipment: Avoid to last for long high strenth is used, let equipment have suitable breathing space.
6. Optimize medicinal powder hot design (if be equipment manufacturer) : When the product that designs use RK3036 chip, should ensure come loose goodly hot system, send out in order to help the quantity of heat that chip produces.