3 Development Board Circuit
3.1 FPGA Module
DBUG378-1.0E
11
3
Development Board Circuit
3.1
FPGA Module
Overview
For the resources of GW2A series of FPGA Products, see
GW2A series of FPGA Products Data Sheet.
I/O BANK Introduction
For the I/O BANK, package and pinout information, see
series of FPGAProducts Package and Pinout Manual
3.2
Download
3.2.1
Overview
The development board provides an USB download interface. The
bitstream file can be downloaded to the internal SRAM, or the external SPI
flash as needed.
Note!
When downloaded to SRAM, the bitstream file will be lost if the device is powered
down, and it will need to be downloaded again after power-on.
If downloaded to SPI flash, the bitstream file will not be lost if the device is powered
down.
