Continuous pulse generation on 6602

[mikepod]

I need to generate a free running 4MHZ square wave.
All I have is a customer GUI that gives me access to the registers (no Labview). Can you tell me what registers to set and in what sequence? I don't want an external trigger to start the pulse train. Just set up registers and go!

Help!

[Christian_L]

Mike,

Check the corresponding example in the MH DDK for the 6602 for the sequence of register writes necessary to configure the board.

Depending on the OS that you are using you may have to initialize the PCI interface first. This is done reading some register from the PCI configuration space and writing to BAR0. Then to configure the card for your desired operation you will write registers in BAR1. The MH DDK includes the RLP manual which provides further information on the card.

Christian L