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  1. V

    micro controller design

    that's matter I have made module like ALU, RAM, ROM, datapointer, counter.....etc I am having problem I can't decide how to assemble each component
  2. V

    micro controller design

    I know there are lots of controller available but I want to know how does company like intel design micro controller?
  3. V

    micro controller design

    no this isn't assignment. I always want to do advanced In school teacher teach only theory a thought came in my mind how does actually company like intel make micro controller so I started reading datasheet and I want make micro controller for my basic understanding I know about 8051. I am...
  4. V

    micro controller design

    I am planning to design 8 bit micro controller on software with FPGA I have looked some datasheet and I have done some little work Micro controller features 8 bit micro controller 8 bit ALU 8 bit data 8 bit instruction 8 bit input port 8 bit output port 4K bytes program memory on...
  5. V

    verilog code for processor

    I need verilog code for processor simply processor contain with ALU and CONTROL UNIT specification processor 8 bit ALU 8 bit decoder 8 bit whenever we write verilog code we declare module , module name and declare what is input and what is output example module module name (input ...
  6. V

    confused about controller

    that's not assignment I have little knowledge about digital circuit .now I want assemble that component like adder, decoder multiplexer ...etc and want to make 8 bit controller first I thought to make 8 bit controller I know I need CPU and MEMORY then next question came in my mind If i...
  7. V

    confused about controller

    I want to design 8 bit micro controller on computer so I need specification I know the main part of controller make with CPU and MEMORY CPU make with ALU and control unit my question 1) how many bit are required to make CPU? 2)how many bit are required to make ALU ? how to decide how many...
  8. V

    confused about controller

    I have little confused please correct me if i am wrong specification for controller micro controller - 8 bit CPU - 8 bit ALU - 8 bit DECODER - 8 bit IS it correct ?
  9. V

    confused about controller

    I am confused about controller how they make I mean how we can decide how many bit are required to make device I want to make 8 bit micro controller now I have decided to make 8 bit micro controller ok so next controller make with CPU and MEMORY 1) how many bit are required to make CPU?
  10. V

    up counter need help

    I try k map for D0 flip flop A B C D0 0 0 1 0 0 1 0 0 0 1 1 0 1 0 0 0 1 0 1 1 1 1 0 1 1 1 1 1 0 0 0 1 K map A/BC 00 01 11 10 1 0 0 0 1 1 1 1 I am not sure that I am correct how...
  11. V

    up counter need help

    table for 3 bit up counter present state next state N A B C 0 0 0 0 0 0 1 1 0 0 1 0 1 0 2 0 1 0 0 1 1 3 0 1 1 1 0 0 4 1 0 0 1 0 1 5 1 0 1 1 1 0 6 1 1 0 1 1 1 7 1 1 1 0 0 0 present state I think present state means this N A B C 0 0 0 0 1 0 0 1 2 0 1 0 3 0 1 1 4 1 0 0 5 1 0 1...
  12. V

    shift register

    yes actually I want to know how the shift register work using flip flop
  13. V

    shift register

    there are 4 flip flop in circuit flip flop A,flip flop B, flip flop C, flip flop D 1000 0100 0010 0001 1000 flip flop A store 1 0100 flip flop B store 1 0010 flip flop C store 1 0001 flip flop D store 1
  14. V

    shift register

    no I just want to know the operation of 4 flip flop
  15. V

    shift register

    shift register is Sequential circuit that is used to implement digital memory I made serial input serial output 4 bit shift register using D flip flop (for practice ) table 1000 0100 0010 0001 bit 1 shifting from left to right one d flip flop store one bit so I used 4 D flip...
  16. V

    vlsi design flow

    hardware is implemented and tested with the help of programming language and tools hardware specification functional design functional verification logic design logic verification circuit design circuit verification layout design layout verification fabrication testing I try to...
  17. V

    D flip flop datasheet

    ok , simple D flip flop means one clock input data input Q and Q0 then we can set and reset the flip flop now this is complete Ic for d flip flop now we can say " D flip flop with set rest in verilog we can write code for D flip flop with set reset my question is that why we write code for D...
  18. V

    D flip flop datasheet

    I made hardware with veriolog code for below 1) D flip flop set with positive edge 2) D flip flop rest with positive edge does it work as hardware
  19. V

    D flip flop datasheet

    I have googled and saw datasheet for D flip flop like D flip flop with set and reset positive edge i think it is complete Ic for d flip flop circuit now I have googled and saw datasheet for d flip flop verilog code that was 1) D flip flop set with positive edge 2) D flip flop rest with...
  20. V

    how to design butterworth IIR filter

    I want to learn how to design butterworth IIR filter with low pass and designed by Z transform method what specification I need to design I know below 1) cutoff frequency 2)stop band frequency 3)Ripple in pass band 4)Filter order what specification I need to know to design filter?
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