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fpga has fine grain architecture and it can be programmed easily at field
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How is ASIC related to FPGA?
1. Both ASIC and FPGA are IC's2. However ASIC Application Specific IC the functionality is Fixed.3. In SAME FPGA Field Programmable Gate Arrays various different types of Application can be programmed. And that too in the Field.
What is the difference between an FPGA and CPLD - they're both programmable logic right?
FPGAs and CPLDs are both programmable logic. However the main difference lies in the architecture of the chips. CPLDs have several programmable PLDs which are interconnected via a programmable connections at the global interconnection matrix. FPGAs on the other hand have individual logic blocks - each block can be programmed to implement a logic function such as AND, OR, NOT etc. These blocks are then connected via programmable switches to implement complete logic functions. Compare the FPGA way of programming individualAND, OR, NOT logic functions and then putting them together to implement a complete logic function, to the CPLD way of programming several complete logic functions at once on inividual PLDs and then bringing these PLDs together via programmable connections. Useful web resources (as visited on 15-09-2008) 1) http://www.xess.com/fpgatut.htm: Good explanation + diagram of chip architectures 2)http://www.edaboard.com/ftopic61996.html: 4th paragraph - good technical explanation of the difference. 2)
What is the difference between FPGA and PSOC?
PSoC devices are more user friendly than FPGA, But PSoC are limited in functionalities comparable to FPGA as FPGA can have any digital block but PSoC has some limited Digital blocks pre defined in the flash memory.FPGA requires VHDL and verilog to be programmed where as PSoC can be easily programmed just like any other ordinary microcontroller.PSoC surpassed the FPGA as PSoC now-a-days are containing almost all blocks that are usually needed and thus makes them more flexible than FPGA chips.
What is definition of Programmable Logic Controller?
Programmable Logic Controller (PLC) is widely used in Industrial automation system. It has a power supply, memory, processor and input output cards. Field signal are connected to INput output devices
Who are the eligible candidatess for FPGA jobs?
Eligible candidates for FPGA jobs are architects, designers, marketers, sales representatives, looking for full-time, part-time, contract, seasonal, permanent, temporary or internship positions.
Why fpga is called field programmable?
fpga has fine grain architecture and it can be programmed easily at field
What is fpga?
FPGA - Field Programmable Gate ArrayA field-programmable gate array is a semiconductor device containing programmable logic components called "logic blocks", and programmable interconnects.
What does fpga stand for?
FPGA - Field-programmable gate array is a semiconductor device containing programmable logic components called "logic blocks", and programmable interconnects.
How is ASIC related to FPGA?
1. Both ASIC and FPGA are IC's2. However ASIC Application Specific IC the functionality is Fixed.3. In SAME FPGA Field Programmable Gate Arrays various different types of Application can be programmed. And that too in the Field.
What is the difference between plc and fpga?
fpga and plc are two completely different things. FPGA( field programmable gate arrays) are building blocks of electronic sysytem where as plc are systems. Comparing these two is like comparing engine with car.
How many distributors sell field programmable gate array FPGA devices in the United States?
There are nine companies in the United States than sell field programmable gate array devices. A couple of these companies are QuickLogic, and Lattice Semiconductor.
Is it possible to program an integrated circuit?
Most ICs are not programmable but some are. FPGA's are a very common example of something that is programmable. Field Programmable Gate Array. The large FPGA's made in the last 10 years can be programmed to being a computer or any other digital circuitry you care to come up with. FPGA's are relatively expensive and tend to be used for low volume or specialized products. You can program FPGA's in a strange parallel language similar to C but different in that you are creating circuits that can all operate simultaneously. eeproms (think flash memory) are a kind of memory IC. They are an IC that store information and can be rewritten (You can write any bits you want to it). But most circuits are permanently wired and not changeable.
How can you display an image using fpga?
FPGA is a programmable device you have to interface this with a display device and input device to get image. Then you can write a logic to process the image for the very particular device. This is little tough job so take support from DSP for more complicated formats.
What is synthesis in VHDL?
A VHDL program is written to realize an electronic circuit, system or design. After simulating the code, one needs to dump it into an FPGA or CPLD. This programmable logic device, after dumping, act like the designed system. The inter connections of these devices need to be made as per the code. This means that that a program code which might be logic based now needs to be converted into a physically realizable structure. This involves building a physical structure within an FPGA or CPLD. This process involves converting the VHDL code into a format that can be understood by FPGA or CPLD. Converting our code into 1s and 0s that suit the FPGA or CPLD structure is called synthesis.
How do you add 8 bit number with diagram of various IC pin?
for addition of 8 numbers by IC , first we have to connect all bit numbers on different pins of IC & then take the output on remaining pins , For these first we have to make a program for vhdl in FPGA (field programmable gate array) & proceed accordingly .
Advantages of programmable logic array-PLA?
used as mux and demux , used for implement haff adder $ full adder, by program it
What is FPSLIC?
Field Programmable System Level Integrated Circuits?
