User manual

B2_E
This jumper, when closed, BUT2 is connected to D7 line.
This jumper, when opened, BUT2 is connected to B2 pad
Default state is closed.
INPUT/OUTPUT:
Status Led with name LED1 (red) connected via jumper L1_E to DIGITAL
connector pin D3 – signal LED1.
Status Led with name LED2 (green) connected via jumper L2_E to DIGITAL
connector pin D4 – signal LED2.
User button with name BUT1 connected via jumper B1_E to DIGITAL connector
pin D6 – signal BUT1.
User button with name BUT2 connected via jumper B2_E to DIGITAL connector
pin D7 – signal BUT2.
EXTERNAL CONNECTORS DESCRIPTION:
POWER:
Pin # Signal Name
1 A6
2 A7
3 RESET
4 VCC
5 +5V
6 GND
7 GND
8 +24V (VIN)
Note: This connector is not mounted on the board.
Page 5