Hi,
I uploaded a code ferduino and tested ping but in screen "Please insert a sd card", i have a tft display with sd card and i make a bridge of R16 to pin4, after i uploaded a code test W5100 "Ethernet module with W5100" from viewtopic.php?f=8&t=42 and tested ping and have return.
with the test code works, but with the code ferduino appear "Please insert a sd card", can anyone give a hint?
In topic ethernet shield and module, the pins are
MODULE ARDUINO
SO 50
SI 51
SCK 52
CS 53
VCC 3.3V
GND GND
But in w5100 module the pins are name a little diferent and i conected the pins
MODULE ARDUINO
MISO 50
MOSI 51
CK 52
SS 53
VCC 5V
GND GND
is correct?
If i pin off a 5V the ferduino open normal.
In back of ethernet module w5100 all pins are, V5, GND, NSS, RST, MO, SCK, MI, POE- and POE+.
My module is http://pt.aliexpress.com/item/TOP-Mini- ... 46986.html
man did a search found nothing, sorry if I let it go.
Thx