(Hex) of the chip.
•
Write the data from the address 4000 (Hex) of the file Sample3 to the address
4000 (Hex) of the chip.
1. Select
Edit
from the Buffer menu. Make sure that the Buffer clear on data load
option is not checked.
2. Select
Load
from the
File
menu to load the Sample1 file.
o
In the Buffer Address field, enter 0.
o
In the File Address field, enter 200.
3. Select
Load
from the File menu to load the Sample2 file.
o
In the Buffer Address field, enter 3000.
o
In the File Address field, enter 0.
4. Select
Load
from the
File
menu to load the Sample3 file.
o
In the Buffer Address field, enter 4000.
o
In the File Address field, enter 4000.
5. Continue with programming.
If there are no changes in the file requirements or content of the three files (Sample1,
Sample2, and Sample3), you can save the data in buffer to a new fi le, such as
Sample4, for easy loading and programming next time.
5.1.4 POF Format Files
When programming ALTERA PLD devices the system saves the data in POF format
files. When loading a POF Format file, the system displays a File Type dialog box.
Select one of the following:
1. POF file: The system transforms the data into the Fuse data and checks the
data when you load it to the buffer. You may receive one of the following
errors:
o
Unmatched file to this chip
: This POF file does not match this chip. The
POF file is related to the device when it is compiled. The error indicates
that this POF file is not for this device. Replace the chip with a matched
