Interface with RAM

[aztlan]

I have a board with a RAM 1MB chip with a Read Write , adress pins etc.  I am looking for a way to Write Data to this chip and then Read it back.  Not sure how create a port to read the memory and if there are any counters that are needed.

Thank You

[Bob_Y.]

What kind of board?  How are you interfacing with it?  Is it LabVIEW Embedded?  Are you connected to it through Digital IO of a DAQ card?

Some more information would help,

Thanks,
Bob Young

[aztlan]

Hi

My DATa aquisition board is a NI-DAQ 6015 fo USB.  with this boards I want to perform a series of test in RAM chip. The chip is a 32 pin 1MB statitc ram.  I want to perform read and write operations on this chip using labview    and by able to display them.  But I am not sure how to do write data and read it back and also if I would need a counter. Maybe starting with a single READ write operation would help.

Thank You

Alfonso

[McKala[DE]]

Hi Alfonso,

I think a good place to start would be with the shipping examples found in LabVIEW from: Help >> Find Examples >> Hardware Input and Output >> DAQmx >> and look at the digital folders.  That should at least get you started!

Good luck!