What is EEPROM Programmer?
EEPROM is a (electrically
erasable programmable read-only memory) is more of an integrated circuit that
can be configured by different device programmers. Like a ROM chip, the EEPROM
uses electrical impulses and grid to create binary data. The only difference
between the eeprom chip programmer and a rom chip lies in the fact that eeprom
chips can go through a programming process without being removed from the
computer. To erase the eeprom chip, all you need to do is treat it with a
localized load. You do not need to erase the chip once.
The EEPROM is also called
non-volatile memory because when the power is turned off, the data stored in
the EEPROM will not be erased or kept intact. The new EEPROM contains no data
and usually has to be programmed with a programmer before it can be used. The
information stored in this type of memory can be preserved for many years
without a stable power supply.
What is the function of EEPROM?
1. Control data of the digital
satellite receiver
2. CD programming information
3. VCR programming information
4. User information on various consumer products
2. CD programming information
3. VCR programming information
4. User information on various consumer products
When a monitor is turned on, it
will copy all data or information from the EEPROM to the microprocessor. For
example, the EEPROM will allow the microprocessor to know the frequencies at
which the monitor will operate.
Different types of EEPROM
Today, due to the advancement
in technology, several different types of EEPROM chips have been produced by
creative minds that work around the world. The parameters on which most types
of chips are based are things like maximum cycle time, memory organization,
maximum clock frequency and type of packaging.
- The first type of EEPROM memory is known as parallel EEPROM memory. Parallel memory basically consists of a bus that is 8 bits wide. This width helps you cover the full memory of several processor applications that are small. Most parallel devices have written and selected protection pins.
- The second type is known as EEPROM'S series and this type of memory is a bit difficult to operate. The difficulty lies in the fact that the pins are smaller and the operations must be performed serially.
- No high voltage (no display).
- Horizontal or vertical frequencies run.
- Cannot save (store) current setting.
- Certain control functions such as sound, brightness and contrast control do not work.
.
The
EEPROM programming procedure is not that difficult, however, the process also
involves several technical details. If you are interested and want to know more
about eeprom programmer, click on
this chip programmer.
04:15
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eeprom programmer
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