【導(dǎo)讀】通過這次實驗，我初步掌握了QUARTUSII軟件的使用，為今后的實驗打下基礎(chǔ)。以3輸入表決器，異或門，通用寄存器等代碼為例，深入體會VHDL描述風(fēng)格。QUARTUSII中對程序進行編譯，下載，驗證。使用拔碼開關(guān)SW0,SW1,SW2,SW3,SW4作為三個輸入，輸出在LEDR0表示，

　　

【正文】 附錄 . Altera DE2 常用管腳 set_location_assignment PIN_N25 to SW[0] set_location_assignment PIN_N26 to SW[1] set_location_assignment PIN_P25 to SW[2] set_location_assignment PIN_AE14 to SW[3] set_location_assignment PIN_AF14 to SW[4] set_location_assignment PIN_AD13 to SW[5] set_location_assignment PIN_AC13 to SW[6] set_location_assignment PIN_C13 to SW[7] set_location_assignment PIN_B13 to SW[8] set_location_assignment PIN_A13 to SW[9] set_location_assignment PIN_N1 to SW[10] set_location_assignment PIN_P1 to SW[11] set_location_assignment PIN_P2 to SW[12] set_location_assignment PIN_T7 to SW[13] set_location_assignment PIN_U3 to SW[14] set_location_assignment PIN_U4 to SW[15] set_location_assignment PIN_V1 to SW[16] set_location_assignment PIN_V2 to SW[17] set_location_assignment PIN_V14 to HEX0[5] set_location_assignment PIN_V13 to HEX0[6] set_location_assignment PIN_V20 to HEX1[0] set_location_assignment PIN_V21 to HEX1[1] set_location_assignment PIN_W21 to HEX1[2] set_location_assignment PIN_Y22 to HEX1[3] set_location_assignment PIN_AA24 to HEX1[4] set_location_assignment PIN_AA23 to HEX1[5] set_location_assignment PIN_AB24 to HEX1[6] set_location_assignment PIN_AB23 to HEX2[0] set_location_assignment PIN_V22 to HEX2[1] set_location_assignment PIN_AC25 to HEX2[2] set_location_assignment PIN_AC26 to HEX2[3] set_location_assignment PIN_AB26 to HEX2[4] set_location_assignment PIN_AB25 to HEX2[5] set_location_assignment PIN_Y24 to HEX2[6] set_location_assignment PIN_Y23 to HEX3[0] set_location_assignment PIN_AA25 to HEX3[1] set_location_assignment PIN_AA26 to HEX3[2] set_location_assignment PIN_Y26 to HEX3[3] set_location_assignment PIN_Y25 to HEX3[4] set_location_assignment PIN_U22 to HEX3[5] set_location_assignment PIN_W24 to HEX3[6] set_location_assignment PIN_U9 to HEX4[0] set_location_assignment PIN_U1 to HEX4[1] set_location_assignment PIN_U2 to HEX4[2] set_location_assignment PIN_T4 to HEX4[3] set_location_assignment PIN_R7 to HEX4[4] set_location_assignment PIN_R6 to HEX4[5] set_location_assignment PIN_T3 to HEX4[6] set_location_assignment PIN_T2 to HEX5[0] set_location_assignment PIN_P6 to HEX5[1] set_location_assignment PIN_P7 to HEX5[2] set_location_assignment PIN_T9 to HEX5[3] set_location_assignment PIN_R5 to HEX5[4] set_location_assignment PIN_R4 to HEX5[5] set_location_assignment PIN_R3 to HEX5[6] set_location_assignment PIN_R2 to HEX6[0] set_location_assignment PIN_P4 to HEX6[1] set_location_assignment PIN_P3 to HEX6[2] set_location_assignment PIN_M2 to HEX6[3] set_location_assignment PIN_M3 to HEX6[4] set_location_assignment PIN_M5 to HEX6[5] set_location_assignment PIN_M4 to HEX6[6] set_location_assignment PIN_L3 to HEX7[0] set_location_assignment PIN_L2 to HEX7[1] set_location_assignment PIN_L9 to HEX7[2] set_location_assignment PIN_L6 to HEX7[3] set_location_assignment PIN_L7 to HEX7[4] set_location_assignment PIN_P9 to HEX7[5] set_location_assignment PIN_N9 to HEX7[6] set_location_assignment PIN_G26 to KEY[0] set_location_assignment PIN_N23 to KEY[1] set_location_assignment PIN_P23 to KEY[2] set_location_assignment PIN_W26 to KEY[3] set_location_assignment PIN_AE23 to LEDR[0] set_location_assignment PIN_AF23 to LEDR[1] set_location_assignment PIN_AB21 to LEDR[2] set_location_assignment PIN_AC22 to LEDR[3] set_location_assignment PIN_AD22 to LEDR[4] set_location_assignment PIN_AD23 to LEDR[5] set_location_assignment PIN_AD21 to LEDR[6] set_location_assignment PIN_AC21 to LEDR[7] set_location_assignment PIN_AA14 to LEDR[8] set_location_assignment PIN_Y13 to LEDR[9] set_location_assignment PIN_AA13 to LEDR[10] set_location_assignment PIN_AC14 to LEDR[11] set_location_assignment PIN_AD15 to LEDR[12] set_location_assignment PIN_AE15 to LEDR[13] set_location_assignment PIN_AF13 to LEDR[14] set_location_assignment PIN_AE13 to LEDR[15] set_location_assignment PIN_AE12 to LEDR[16] set_location_assignment PIN_AD12 to LEDR[17] set_location_assignment PIN_AE22 to LEDG[0] set_location_assignment PIN_AF22 to LEDG[1] set_location_assignment PIN_W19 to LEDG[2] set_location_assignment PIN_V18 to LEDG[3] set_location_assignment PIN_U18 to LEDG[4] set_location_assignment PIN_U17 to LEDG[5] set_location_assignment PIN_AA20 to LEDG[6] set_location_assignment PIN_Y18 to LEDG[7] set_location_assignment PIN_Y12 to LEDG[8] set_location_assignment PIN_D13 to CLOCK_27 set_location_assignment PIN_N2 to CLOCK_50