Dini Group DN9002K10PCI, User Manual

Page: 40 / 169

C O N T R O L L E R S O F T W A R E
the USB Controller may automatically switch device when the “current device”
is not valid.
d. Exit – Closes the USBController application
1.2.2 Edit Menu
The Edit Menu performs the basic edit commands on the command log in the bottom half of
the USBController window.
Copy, delete, and select all
1.2.3 FPGA Configuration Menu
The FPGA Configuration Menu has the following options:
(1) Configure via USB (individual)
this menu option allows you to configure an FPGA. It is equivalent to selecting an
FPGA by clicking on it and selecting “Configure”, except that this menu option will
display a dialog asking which FPGA to configure. Before any FPGA is configured
in USB Controller, a “sanity check” is performed. This reads the header out of the
binary bit file and determines whether the bit file is compatible with the FPGA
installed on the DN9002K10PCI. It will prevent configuration if the “sanity check
is not passed” This check can be disabled from the “Settings/Info” menu.
(2) Configure via USB (using file)
this command allows the user to configure more than one FPGA over USB at a
time. To use this option you must create a setup file that contains information on
which FPGA(s) should be configured and what bitfiles should be used for each
FPGA. The syntax of this file is similar or identical to the syntax of the
CompactFlash main.txt interface. Details are found in the USB Controller manual
on the user CD at
D:\USB_Software_Applications\USBController\doc\USBController_Manual.pdf
(3) Configure via CompactFlash
this command causes the FPGAs to configure based on the instructions in the
main.txt file on the CompactFlash card. It will also cause the commands and
settings on the main.txt file to be re-issued.
(4) Clear All FPGAs
this command resets all FPGAs, causing them to lose their configuration.
(5) Reconfigure All FPGAs
this menu command is equivalent to selecting “reconfigure FPGA” in the context
menu of each of the FPGAs. Each FPGA is cleared before being configured. The
last bit file that was loaded via USB for each FPGA is loaded again into the FPGA.
If an FPGA has not been loaded with a bit file using
this instance of USB controller,
it is skipped.
DN9002K10PCI User Guide www.dinigroup.com 30