Eurotech Appliances ZEUS PXA270 - Manual (Page 96)

ZEUS Technical Manual Connectors, LEDs and jumpers
© 2007 Eurotech Ltd Issue D 96
Status LEDs
Flash LED
There is a single status LED (D10) on the ZEUS, which indicates access to the Flash
memory.
User LEDs
There are three user LEDs on the ZEUS front panel (D3). They are connected to the
GPIO pins of the on-board GPIO Expander 1 MAX7313 (I 2 C bus address 0x21), as
shown in the table below:
EXP1_GPIO Signal name Active
3 USER_LED1# Low
4 USER_LED2# Low
5 USER_LED3# Low
LED1
LED2
LED3
As viewed from the front panel