gongdori
Full Member level 2
Hi all,
I want to build a simple circuit with a FPGA. I initially thought about building 4 layer board, but later learned that it would be very expensive.
The FPGA I want to use requires 3 voltage rails... I wonder if it would be possible to be done in 2 layer board?
The circuit will have 1) FPGA, 2) USB-UART converter, 3) PROM for FPGA, 4) RS232 line driver, 5) buffers for JTAG, 6) multi-channel ADC
Also, does anyone know where to build a cheap prototyping board?
Thanks,
Thomas
I want to build a simple circuit with a FPGA. I initially thought about building 4 layer board, but later learned that it would be very expensive.
The FPGA I want to use requires 3 voltage rails... I wonder if it would be possible to be done in 2 layer board?
The circuit will have 1) FPGA, 2) USB-UART converter, 3) PROM for FPGA, 4) RS232 line driver, 5) buffers for JTAG, 6) multi-channel ADC
Also, does anyone know where to build a cheap prototyping board?
Thanks,
Thomas