Hi. I need to make a custom 3U VPX card PCB. The requirements are:
- support for 1000base-kx (backplane Ethernet); only 1G protocol supported by most 3U VPX Ethernet Switches
- Interfaces: SPI, UART, I2C
This is not a heavy processing unit, so 1GB DDR is enough. Which processors do you recommend?
I found the 1023a/1043a as being the lowest pin count/lowest complexity. Are there any other ones that I might have missed?
Thank you.
