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hi all,
I am new to fpga and vhdl. I am trying to design dpram without inferring a block memory.But if I use 2d array in vhdl,While synthesizing the code it automatically inferred the block ram.I want to do it with only registers.
thanks
Hi,
Can we use buffer types instead of array types to model memory and a tri sate buffer to enable and disable the read and write pointers in VHDL.
for eg : TYPE mem ARRAY IS (0 to 32) OF STD_LOGIC_VECTOR(7 downto 0)
or can we write like this
TYPE mem BUFFER IS (0 to 32) OF...
HI,
I have a doubt regarding read and write pointer.
If the read pointer is synchronized with write pointer for comparison and read pointer is continuously incrementing in its clk domain.doesn't this pose a problem during comparison.
thanks
Aravind
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