About the VCCO power supply problem of XC7A200T-2FFG1156 model BANK17 and BANK37

卧龙生

About the VCCO power supply problem of XC7A200T-2FFG1156 model BANK17 and BANK37 [Copy link]

Excuse me, BANK17 and BANK37 only have VCCO pins, but no other signal pins. So, I want to know how to deal with the VCCO of these two banks and what V voltage should be connected.

chenzhufly

5. Includes VCCO of 1.2V, 1.35V, 1.5V, 1.8V, 2.5V, and 3.3V at ±5%.

Choose according to the voltage level of your peripheral devices

卧龙生

chenzhufly posted on 2021-9-7 17:34 5. Includes VCCO of 1.2V, 1.35V, 1.5V, 1.8V, 2.5V, and 3.3V at ±5%. It depends on your peripheral devices...

There are no other IO pins, only power supply pins.

卧龙生

chenzhufly posted on 2021-9-7 17:34 5. Includes VCCO of 1.2V, 1.35V, 1.5V, 1.8V, 2.5V, and 3.3V at ±5%. It depends on your peripheral devices...

There are no other IO pins, only power pins. Unlike other banks, I can set VCCO according to the level used by the GPIO port, but these two banks only have VCCO pins and no other IO pins.

sticler

Connect to IO power or ground. There is a question on the Xilinx official website forum.

https://forums.xilinx.com/t5/Other-FPGA-Architecture/XC7A200T-3FFG1156C-VCCO-17-and-VCCO-37/td-p/491870