huayuliang

I need a device that communicate for comuputer and 10base-T network, though computers RS-232 interface (9 PIN) it's here. |---------| |------------| |-------------------------| |----------| | PC |----| RS-232 |------| 8031 + eeprom |--------|network| |---------| |------------| | + 8029(or 9008) | |----------| |-------------------------| RS-232 need use 115200 BPS, do not need to drive it. who can design thsi device ? I think it is useful for a lot of people. if someone can design it, I want buy it. and sell it together. :)