4113154
IC Target Technology
- FPGA
- advantages
- small,fast and easy to create small project,agility,reduce the cost of project design,less delay
- small,fast and easy to create small project,agility,reduce the cost of project design,less delay
- disadvantages
- very hard to study, expensive than commercial chip
- very hard to study, expensive than commercial chip
- cost
- it depend on the project, but in China it costs only 500 yuan(70-80 euro)
- it depend on the project, but in China it costs only 500 yuan(70-80 euro)
- software support
- quartus maxplus ISE
- quartus maxplus ISE
- time to market
- for a small project such as student number detector about one mouth
- for a small project such as student number detector about one mouth
- power consumption
- 5V DC power can let it work(less power consumption)
- 5V DC power can let it work(less power consumption)
- adaptability
- it can be used to adapt all the electric device if you want to
- it can be used to adapt all the electric device if you want to
- basic hardware format
- SRAM
- SRAM
- advantages
- CPLD
- advantages
- good logic power, less cost in project,less developing time,less delay
- good logic power, less cost in project,less developing time,less delay
- disadvantages
- it is not a good ideal for CPLD to create large project
- it is not a good ideal for CPLD to create large project
- cost
- about 200 yuan(20-30 euro) in China
- about 200 yuan(20-30 euro) in China
- software support
- quartus maxplus ISE
- quartus maxplus ISE
- time to market
- if the project is not too large, it takes less than one mouth to market
- if the project is not too large, it takes less than one mouth to market
- power consumption
- less power consumption
- less power consumption
- adaptability
- it can be used to adapt all the electric device if you want to
- it can be used to adapt all the electric device if you want to
- basic hardware format
- and or gate
- and or gate
- advantages
- Mass gate arrays
- advantage
- fast, the signal chip costs less(but in the beginning costs more), it can be used for a long time
- fast, the signal chip costs less(but in the beginning costs more), it can be used for a long time
- disadvantage
- it requires more time to develop, more money to develop the chip,can not be progessed
- it requires more time to develop, more money to develop the chip,can not be progessed
- cost
- at the begning we should spend more money in it
- at the begning we should spend more money in it
- software support
- Synopsys, Cadence, electric
- Synopsys, Cadence, electric
- time to market
- much longer than FPGA and CPLD, sometime several years
- much longer than FPGA and CPLD, sometime several years
- power consumption
- less
- less
- adaptability
- not very good, it can only be used to the fixed area
- not very good, it can only be used to the fixed area
- basic hardware format
- die
- die
- advantage
- Standard cell
- advantage
- we can use the disign several time without redesign them, and it make the deign more queality and effective
- we can use the disign several time without redesign them, and it make the deign more queality and effective
- disadvantage
- it is a brand new technology and it still have time for this technology to develop,still can not program the standard cell
- it is a brand new technology and it still have time for this technology to develop,still can not program the standard cell
- cost
- less than mass gate arrays
- less than mass gate arrays
- software support
- electric
- electric
- time to market
- less than mass gate arrays
- less than mass gate arrays
- power consumption
- less
- less
- adaptability
- better than mass gate array but if only in design time, when it come to the chip it's adaptability is also very poor
- better than mass gate array but if only in design time, when it come to the chip it's adaptability is also very poor
- basic hardware format
- in side is logic gates, outside is standard cell(a module which can realize some function)
- in side is logic gates, outside is standard cell(a module which can realize some function)
- advantage
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