Hammer How to Enc28j60
From eLinux.org
First you have to get an Enc28j60, the following links may be usefull:
Next we will be soldering it on to the Hammer_Carrier
We will use the 3.3V regulator of the Hammer_Carrier, but you already need to have done the How_to_Swtching_5V_Regulator
Wire the Olimex Enc28j60 board to the Hammer_Carrier pins as follows:
| ENC28J60 | Pin | Pin | Hammer |
|---|---|---|---|
| SCK | 1 | 7 | SPICLK0 |
| MOSI | 2 | 6 | MOSI0 |
| MISO | 3 | 5 | MISO0 |
| WOL | 4 | N/C | |
| INT | 5 | 8 | EINT10 |
| CLKOUT | 6 | N/C | |
| CS | 7 | 11 | GPH1 |
| RST | 8 | 9 | nReset |
| Ground | 9 | GND | Ground |
| Vdd | 10 | TP9 | +3.3V |
Also make sure that your 5V main power supply can supply the Hammer as well as the ENC28J60-H.
Software driver info:
The Good Kernel SPI API
The Bad &
The Ugly The current "driver"
