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Altera_Forum's avatar
Altera_Forum
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15 years ago

Is every module need a reset signal?

in the timing diagram ,data0,data1,data2,data3 are the input data for the ram ,and there are output data,we,oe2 is the write and read signal respectly? but there is no reset signal? I wonder how the...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
15 years ago

The memory address is not generated by the memory. It is generated by some external circuitry... a processor, or maybe a counter or something. You would reset the processor or counter to start generating addresses at '0'. Those have reset inputs.