Altera DE2 Board - Page 22

Using the System
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Figure 3.8 Push Buttons, Toggle Switches, and LEDs
Signal Name FPGA Pin No.
Description
SW[0] PIN_N25 DPDT Switch[0]
SW[1] PIN_N26 DPDT Switch[1]
SW[2] PIN_P25 DPDT Switch[2]
SW[3] PIN_AE14 DPDT Switch[3]
SW[4] PIN_AF14 DPDT Switch[4]
SW[5] PIN_AD13 DPDT Switch[5]
SW[6] PIN_AC13 DPDT Switch[6]
SW[7] PIN_C13 DPDT Switch[7]
SW[8] PIN_B13 DPDT Switch[8]
SW[9] PIN_A13 DPDT Switch[9]
SW[10] PIN_N1 DPDT Switch[10]
SW[11] PIN_P1 DPDT Switch[11]
SW[12] PIN_P2 DPDT Switch[12]
SW[13] PIN_T7 DPDT Switch[13]
SW[14] PIN_U3 DPDT Switch[14]
SW[15] PIN_U4 DPDT Switch[15]
SW[16] PIN_V1 DPDT Switch[16]
SW[17] PIN_V2 DPDT Switch[17]
Table 3.3 Pin Assignment for DPDT Switches