uart ?? ???? ???? ?? ?? nemo 10 ? ??? dil ??? ???? ?? ? ???? ??, 45mm x 45mm x 18.5mm ? uart ??, ??? ?? ?? ?? 115kbps ?? ? 10base-t ethernet ?? ? arp, ip/icmp, tcp, telnet, dhcp ?? ? ?? : telnet, console, hellodevice manager ? +5v ??, 0.3w ??? ?? NEMO10 ? ethernet ?? ??? ??? ??? ???? ????? ? ? ????? ????? ??? ??? ? ?? ???? ???? ??? ??. NEMO10? ???? ??? ??? ? ?? ??? ???? ??, ??? ? ???? uart ?????? ?? ????, ?? ???? ??? ?? rj45 ????? ??? ?????. windows/linux? com-port ?????? ???? ??????, ?? ?? ??? ??? ?? ????? ?? ?? ??? ??? ??? ?? ? ? ????. telnet, ???? ?? windows? ?? ????? hellodevice manager? ???? ??? ???? ??? ? ????. (45mm x 45mm x 18.5mm, 24 pin dil package, 2.54 mm pitch) ?? ? ??? ?? pin no. vcc console/data switch serial dsr serial cts serial dtr serial rt s serial rx serial tx factory reset switch gnd led (serial tx) led (serial rx) 13 14 15 16 17 18 19 20 21 22 23 24 description pin no. gnd reset led (ethernet tx) led (ethernet rx) led (ethernet link/collision) ethernet tx- ethernet tx+ ethernet rx+ ethernet rx- vcc led (ready ) led (ethernet act) description 1 2 3 4 5 6 7 8 9 10 1 1 12 ?? 1 2 3 4 5 6 7 8 9 10 11 12 24 23 22 21 20 19 18 17 16 15 14 13
uart ?? ???? ???? ?? ?? nemo 10 hardware - 8-bit ???????? - 32kb sram, 64kb eeprom external interface pins - 24-? dual in line ????? uart, ethernet, led ? power serial interface - uart ?? - ??? ?? ?? 1200bps ~ 115kbps - ?? ?? : ???? rts/cts - ?? : rx, tx, rts, cts, dtr, dsr, gnd - ???? ?parity : none, even, odd ?data bits : 7, 8 ?stop bits : 1, 2 network interfaces - 10 base-t ethernet ?? - ?? ? ?? ip ?? ?? protocols - arp, ip/icmp, tcp server/client, telnet, dhcp client, pppoe security - ??? ? ?? ?? management - telnet / hellodevice?manager serial console power - 5v dc10%, 60ma@5vdc environmental - ?? ?? : 0 ~ 50 - ?? ?? : -20 ~ 66 - ?? : 90% non-condensing physical properties - ?? (l x w x h) 45 x 45 x 18.5 (mm) - ?? : 20g warranty - 1? ?? the NEMO10 starter kit ? NEMO10, power, ethernet, led ? ???? ?? ?? ???? ???? ??? ?????. NEMO10 ??? ?? ?? ?? ?? ?? sw4 : power switch power input 10mbps ethernet sw3: data/console switch leds rs232 sw1: reset sw2: factory reset 1 12 13
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