THW-EKGS01 - REV. 0.2
©2019 EXOR Embedded S.r.l. - Subject to change without notice
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35
23
EXT_CPU_GPI
O0
GPIO Signal from I/O
Expander (3V3)
24
GND
Ground
Table 17. GPIO, SMB, I2C, PWM Header Description
4.3
LEDs, DIP Switches
The gigaSOM carrier features two groups of LEDs. First group of LEDS controlled by gigaSOM
module or manually (DIP switch, S6).
LED
Signal name
Description
LED 17
EXD_FPGA_GPIO_0
LED is turn ON when GPIO_0 is DOWN
LED 18
EXD_FPGA_GPIO_1
LED is turn ON when GPIO_1 is DOWN
LED 19
EXD_FPGA_GPIO_2
LED is turn ON when GPIO_2 is DOWN
LED 20
EXD_FPGA_GPIO_3
LED is turn ON when GPIO_3 is DOWN
LED 21
EXD_FPGA_GPIO_4
LED is turn ON when GPIO_4 is DOWN
Table 18. LED Status (0-4) Description
DIP Switch, S6
Signal name
Description
SW1
EXD_FPGA_GPIO_0
GPIO_0 is DOWN when SW1 is turn ON
SW2
EXD_FPGA_GPIO_1
GPIO_1 is DOWN when SW2 is turn ON
SW3
EXD_FPGA_GPIO_2
GPIO_2 is DOWN when SW3 is turn ON
SW4
EXD_FPGA_GPIO_3
GPIO_3 is DOWN when SW4 is turn ON
SW5
EXD_FPGA_GPIO_4
GPIO_4 is DOWN when SW5 is turn ON
Table 19. DIP Switch (S6) Configuration
