ROM-DB3900 User Manual
16
Table 2.21: JP2203 (GPIO/Keypad selection for GPIO2/12)
Pin
Signal
1-2
GPIO2
2-3
GPIO12
Table 2.22: JP2204 (GPIO/Keypad selection for GPIO3/13)
Pin
Signal
1-2
GPIO3
2-3
GPIO13
Table 2.23: JP2205 (GPIO/Keypad selection for GPIO4/14)
Pin
Signal
1-2
GPIO4
2-3
GPIO14
Table 2.24: JP2206 (GPIO/Keypad selection for GPIO5/15)
Pin
Signal
1-2
GPIO5
2-3
GPIO15
Table 2.25: JP2207 (GPIO/Keypad selection for GPIO6/16)
Pin
Signal
1-2
GPIO6
2-3
GPIO16