Procedure for FPGA download
The following describes the procedure to write configuration data via JTAG.
Operating procedure
1.
Prepare configuration data.
Prepare configuration data of .jic files or .sof files.
For how to convert .sof files to .jic files, refer to the following.
Page 309 Procedure for conversion from SOF format to JIC format and RPD format
2.
Connect an FPGA download cable.
Connect an FPGA download cable while the power supply of the FPGA module is off.
(1)
(2)
(1) FPGA module
(2) FPGA download cable
3.
Turn on the function setting switch 5.
4.
Power on the FPGA module.
5.
Display the "Programmer" window on FPGA development software and set items as follows.
[Tools] [Programmer]
Item
Hardware Setup
Mode
Add File
Value or file to be set
USB-Blaster
JTAG
Created JIC file (FPGA_test.jic)
Description
Download cable to be used
Mode used for writing
JIC file to be written
12 FUNCTIONS
12.3 FPGA Download Function
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