Frequently Asked Questions
Q: Does the core support RORA mode (Release on Register Access)?
The core does not support the RORA mode.
Furthermore note that the Interrupter implemented has not a queue.
You can implement a queue in your WB application and output a new
interrupt request only after a read operation.
This will be the equivalent of a RORA Interrupter.
Q:In which FPGA is it possible to fit the vme64x core?
We are testing the core in the following FPGA:
- Spartan 6
Device: XC6SLX150T
Package: FGG676
Speed -3
- Spartan 6
Device: XC6SLX150T
Package: FGG900
Speed -3
You can also fit the vme64x core in a smaller FPGA like the Spartan 6
XC6SLX9, package: FTG 256.
It depends on your WB application.
Davide Pedretti, 30 November 2012