my own designed 7i92 board not work

Can you ping the card? (ping 192.168.1.121)

Mesaflash must use the --device ethernet command
and the 192.168.1.121 address until you set the card
name and EEPROM IP address address in the
cards EEPROM

I am using the standard mesaflash (3.4.0)

No, I can't ping card !
I think the solution is to program the IP address on the eeprom network chip!
Do you have an opinion on this ?! Possible or how?!

No, the card should respond to pings regardless of what's in the EEPROM,
because the 192.168.1.121 address is in the FPGA configuration, not the EEPROM.

I suspect a hardware issue. If you set the IP address jumpers to the
bootp setting (Up/Down on a 7I92) does the card transmit once per second?
(this should be visible on the link lights)

Actually I should step back a bit, before you run mesaflash,
have you programmed the FPGA via JTAG? (this is necessary to bootstrap the card)

yes! it's transmitting

PCW wrote:

No, the card should respond to pings regardless of what's in the EEPROM,
because the 192.168.1.121 address is in the FPGA configuration, not the EEPROM.

I suspect a hardware issue. If you set the IP address jumpers to the
bootp setting (Up/Down on a 7I92) does the card transmit once per second?
(this should be visible on the link lights)

Actually I should step back a bit, before you run mesaflash,
have you programmed the FPGA via JTAG? (this is necessary to bootstrap the card)
 

yes! it's transmitting

and I programmed FPGA , in boot the user led blinked

OK, when you ping the card, do the user LEDs count?