optical storage products

Front panel features refers to optical storage products in its front panel with the open button, CD playing keys, reishidab5d55ck volume adjustment, headphone jack, as well as pop-up null. Such subtleties are not common, but users can bring a lot of convenience, users should pay more attention to the details.

Firmware is cured in the hardware software, optical storage Firmware is running on the drive software instruction set, it is stored in computer system hardware equipment is the most basic parameters, for the system to provide the bottom, the most direct hardware control. The Firmware function is somewhat similar to the motherboard BIOS, also in the process of starting up, the system will first read the internal hardware initialization information, so that the operating system can correctly identify the hardware, and for the operation of other software to provide the most basic basis. Some manufacturers will be in the Firmware internal memory on the market all kinds of CD data, is the main burner Firmware stored in the recordable disc information, when the recorder is detection of the current use of disc information, and the stored data are compared, and then adopt corresponding recording method.

Firmware is stored in the hardware, dvd copying software its storage medium are mainly ROM, PROM, EPROM, EEPROM and Flash Rom, now the optical storage products are basically using the rewritable storage medium for storing Firmware, is convenient for the user to refresh. Flash Rom is a EEPROM based on the improved non-volatile storage medium, it is in the writing of data to " block " for units, the size of the block by the manufacturers themselves, while the EEPROM is in bytes are erased, so Flash Rom write faster, its technology advanced and the convenience of operation is very convenient for users to a firmware upgrade. The concrete storage medium, equipment manufacturers tend to be based on the manufacturing cost, safety performance, whether need to upgrade, equipment standard development of actual situation into consideration.

Firmware importance is self-evident, the rewritable medium in order to upgrade. Manufacturers can provide to the Firmware upgrade, in order for Firmware to add more features or improve their performance, even the error correction. Although some firmware can be settled by a software patch to compensate for, but after all or not directly the firmware upgrade is reliable and convenient. Therefore the majority of manufacturers in the introduction of hardware products, have adopted can upgrade the firmware design to provide a more flexible adaptability.
General optical storage manufacturers will provide the necessary Firmware upgrade, can go to their official website to download,dvd to iphone such procedures capacity are smaller, generally within one hundred or two hundred KB. Most of the Firmware upgrade procedures are needed in pure DOS environment to run. Note that does not refer to the Windows under the DOS window, but did not enter the Windows interface before the DOS operating environment.
[PR]
by fashiongirl | 2012-08-24 13:51 | IT


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