5.4.3. FPGA Programming by HPS
The default method is to use the factory design—Golden Hardware Reference Design (GHRD).
|HPS FPGA||SW4.4:OFF(Down)=MSEL2 is 0|
|SW4.3:OFF(Down)=MSEL1 is 0|
|SW4.2:OFF(Down)=MSEL0 is 0|
|Active Serial (AS)||SW4.4:OFF(Down)=MSEL2 is 0|
|SW4.3:ON(Up)=MSEL1 is 1|
|SW4.2:ON(Up)=MSEL0 is 1|
On power-up or by pressing the warm/cold reset push button, the HPS downloads the GHRD design from boot flash to configure the FPGA. The D17 (Error LED) is turned off and D18 (Configuration done LED) is turned on after the FPGA is configured.
By default the FPGA is configured by the HPS.
Refer to the GSRD User Manual for more information.
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