The actual FOX Board LX (on the left) and the new FOX Board G20 (on the right).
| FOX Board LX832 | FOX Board G20 | |
|---|---|---|
| SDRAM | 32MByte @ 16bit 50MHz | 64MByte @ 32bit 133MHz 1) |
| Dataflash | - | 8MByte |
| Norflash | 8MByte | - |
| microSD | - | Up to 8GB |
| CPU | Axis ETRAX 100LX | Atmel AT91SAM9G20 |
| CPU Clock | 100MHz internal | 400Mhz internal |
| Real Time Clock | - | Yes |
| RTC Backup battery | - | Yes |
| USB Host ports | 2 x USB 1.1 | 2 x USB 2.0 (12Mb) |
| USB Client port | - | Yes |
| Debug port | Yes | Yes |
| Power consumption | 220mA @ 5V | 60mA @ 5V |
| AD channels | - | 4 x 10bit channels |
| PWM channels | - | Yes |
| I2C (TWI) | SW 2) | Yes 3) |
| SPI | Sw 4) | Yes 5) |
| LCD | - | Connector for a http://www.4dsystems.com.au 4D Systems]] oLED display |
| CCTV interface | - | ITU-R BT. 601/656 |
| JTAG interface | - | Yes |
| UART | 2 | 6 |