Xilinx ML40 Series, Руководство по началу работы

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ML40x Getting Started Tutorial www.xilinx.com 27
UG083 (v5.0) June 30, 2006
ML40x Demonstrations in System ACE CF
R
Restore CPLD/Flash Images
Location
System ACE configuration address 7.
From the Bootloader menu, select option 7 to start the demonstration of the Restore
CPLD/Flash Images program.
Description
This program reads up to eight bitstreams from the CF card using the System ACE MPU
port and then programs linear flash. This allows the CPLD to read the linear flash and
program the FPGA with the bitstream specified by the configuration address DIP switches.
Setup
The directory and name of the bitstreams to be loaded are specified by the
flash.txt
file
in the XILINX directory of the CF card.
Note:
You can edit
XILINX\flash.txt
on the CF card to specify different directory locations or
file names for the bitstreams that are to be loaded into the linear flash.
While running, this program uses the serial terminal and LCD to display status
information about its progress in programming the linear flash. This lab continues in
“ML40x Demonstrations in Linear Flash,” page 28 .