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What Chip that can be erased and reprogrammed more than once unlike prom chips which can be programmed only once?
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How do you take the speed governor off of your 98 GMC with a 5.7 vortec?
its programmed into the ECM. you would need a reprogrammed one or have yours reprogrammed. some ECM's had chips you could change. depends on the model ECM though.
What Difference between programmable read-only memory erasable programmable read-only memory and electrically erasable read-only memory?
i think programmable read-only memory are chips programmed with content that cannot be erased and erasable programmable read-only memory are chips programmed with content that cannot be erased but can be replaced by using electrical devices with strong ultra violet rays
What is ic programming?
Some Integrated circuits are chips that can be programmed to customiise them to a particular requirement laid down by the designer.They are now in many forms Some can be electrically programmed with binary data in the form of Hexadecimal notation or machine code. This is known as an EPROM Some newer chips can be programmed via an interpreter in a high level language.These are the new universal chips known as PICS. These have taken over as single chip controllers of microwave ovens and washing machines for example.Software can be erased and upgraded as the product develops and this is done electrically rather than having to use Ultra Violet light as in the EPROM. The chips are supplied by the manufacturer in an unprogrammed state and they are then usually placed into a PROM programmer and 'blown' by the programmer according to the binary data you have asked it to load. The programmed chip is checked and then placed into a socket on it's circuit board and is able to direct the operation of a microprocessor. PICS are treated the same way and then slotted into the target board but can be reprogrammed in situ if a software upgrade is necessary.
What is name of Memory chips erased by ultra violet light?
EPROM (Erasable Programmable Read Only Memory)
Where can I find replacement Keys for dodge sprinter?
The key are only available from a Dealer. They also have "chips" in them and need programmed.
How do you bypass the governor on a 1994 Chevy Corsica 3100sfi?
It is programmed in the computer. You can get chips to overide it but is isn't safe to do so. hypertech is great
Why is programable read only memory used for?
Programmable Read-Only Memory (PROM) is used for making firmware for various devices. They differ from the older ROM chips in that they can be erased using UV light and reprogrammed. That is why they have a heavy foil label on the back. The label covers the erasure window to protect it from accidental erasure.Some of the examples of the applications for PROM chips include:Automotive computer - The PROM or EPROM stores the defaults for running the car.Computer ROM BIOS - This is the instructions needed for a computer to even work.Industrial machinery - The PROMs would contain custom code for running the machinery.Modem firmware - The PROM chips may contain proprietary communications protocols and compression code.
Is there a timer that will notify me when it's time to add extra ingredients (like nuts or chocolate chips)?
This item features 14 pre-programmed settings for breads.cakes,and doughs.
What is the difference between PROM and EPROM?
EPROM (Electronic Programmable Read Only Memory) chips can be erased if it needs to be updated or fixed. It can be erased electronically only These are comparatively expensive than PROMs. PROM (Programmable Read Only Memory) chips are relatively once written and to rewrite them you need to replace entire data on it. These are relatively less costly. PROM is the Programmable ROM that allows the user to store data. an instrument called a PROM programmer does the storing by 'burning in', once the data has been burned, the data cannot be erased! On the other hand, an EPROM allows the data to be erased by the help of uv lights. i.e EPROM is uv light erasable and electrically reprogrammable.
What is best performance chip for 2005 Xterra?
the 2005 has the 4.0l, look into superchips or jet v chips or bully dog chips. jet v will probably be your best bet but when you get your chip you have to send your computer (ECM or ECU) back to them so they can reprogram your computer, once it is reprogrammed they overnight it back to you. but superchips are also great. does not matter if it is manuel or auto.
Why can't Rom chips be changed?
ROM chips are designed to hold instructions for the computer to perform when it's first switched on. This includes important operations such as... Check the computer's components are working Start the hard drive spinning Read the operating system into RAM That's just a few of the most important tasks. RAM chips lose their information when the computer is switched off. ROM chips are semi-permanent - meaning the data they hold cannot be erased or over-written easily.
What is the difference between a PIC chip and a 555 chip?
PIC's are programmable microcontroller chips made by Microchip Inc. PIC's can be programmed to do timing functions, but they can do many other things as well. 555's are dedicated purpose timer chips made by several different manufacturers. They have no intelligence, they are strictly analog electronics.
