Fpga Programming Via Jtag - Analog Devices Blackfin FPGA EZ-Extender Manual

Programming the FPGA
There are three ways to program the FPGA:
• Using the FPGA JTAG header, as described in
ming via JTAG" on page 2-4
• Using the Xilinx serial ROM, as described in
via Serial ROM" on page 2-5
• Using the Blackfin processor, as described in
via Blackfin Application" on page 2-6
The done LED (
that the task is complete. To erase the contents of the FPGA at any time,
de-press the program switch

FPGA Programming via JTAG

To program the FPGA via the JTAG header, create the appropriate pro-
gram file using the Xilinx ISE software provided at
the program file is created, use a Xilinx JTAG cable and connect it to
the FPGA EZ-Extender (the
Table 2-1. P15 Connections for PFGA Programming via JTAG
P15 Pin Number
1
2
3
4
5
6
2-4
) lights up once the FPGA is programmed, signifying
LED10
.
SW1
connections are shown in
P15
Signal Name
3.3V
GND
TCK
TDO
TDI
TMS
"FPGA Program-
"FPGA Programming
"FPGA Programming
www.xilinx.com
Blackfin FPGA EZ-Extender Manual
. Once
of
P15
Table 2-1).