Questions about GPIF design and API in VC++ | Cypress Semiconductor
Questions about GPIF design and API in VC++
Hi guys, I have been thinking of the master mode of GPIF wave design.
In 68013 application, I designed a GPIF wave in master mode (REN,WEN and OE signals are output to FPGA), so that the FPGA could transmit or receive data depends on the REN, WEN and OE. In other word, the FPGA is slave.
However, based on the same idea, when I am configuring the GPIF design in new software for CYUSB3014, the WE and OE are still input signals whether the Interface Type is checked with 'master' or 'slave'.
Can anybody enlights me?
I hope to achive a function, that a customized command is sent to 3014, and then a data(i.e 0xA5) will be recieved from the 3014 based on a simple code in Visual Studio based on C++. But I have not find any topics about the API in VC, so I have no idea what headers and xx.lib should be included, or where the examples could be availble.
Thank you for your help!!