ps2tolcd.fit.eqn

一个用cpld模拟驱动鼠标或者键盘的程序已经测试过

--C1L75 is ps2_keyboard_interface:inst3|reduce_nor~35 at LC_X8_Y9_N9
--operation mode is normal

C1L75 = !C1L28 # !C1_q[4] # !C1L032 # !C1L87;


--C1L701 is ps2_keyboard_interface:inst3|reduce_nor~4933 at LC_X8_Y9_N8
--operation mode is normal

C1L701 = C1L97 & C1L79 # !C1L75 # !C1L17;


--C1L801 is ps2_keyboard_interface:inst3|reduce_nor~4934 at LC_X7_Y6_N7
--operation mode is normal

C1L801 = !C1_q[3] & C1_q[4] & C1L39;


--C1L851 is ps2_keyboard_interface:inst3|reduce_or~1267 at LC_X8_Y7_N7
--operation mode is normal

C1L851 = C1L922 & !C1L29 # !C1L922 & (!C1L77) # !C1L79;


--C1L901 is ps2_keyboard_interface:inst3|reduce_nor~4935 at LC_X8_Y7_N1
--operation mode is normal

C1L901 = C1_q[3] & C1_q[4] & !C1_q[1] & !C1_q[2];


--C1L011 is ps2_keyboard_interface:inst3|reduce_nor~4936 at LC_X8_Y6_N7
--operation mode is normal

C1L011 = C1_q[4] & !C1_q[1] & !C1L922 & C1L87;


--C1L951 is ps2_keyboard_interface:inst3|reduce_or~1268 at LC_X8_Y7_N3
--operation mode is normal

C1L951 = C1L76 & (!C1L011 & !C1L97 # !C1L18);


--C1L061 is ps2_keyboard_interface:inst3|reduce_or~1269 at LC_X8_Y7_N9
--operation mode is normal

C1L061 = C1L612 & (!C1L132 & !C1L512 # !C1L18);


--C1L45 is ps2_keyboard_interface:inst3|reduce_nor~26 at LC_X9_Y7_N0
--operation mode is normal

C1L45 = C1_q[6] # !C1L67 # !C1L57 # !C1_q[3];


--C1L161 is ps2_keyboard_interface:inst3|reduce_or~1270 at LC_X7_Y6_N2
--operation mode is normal

C1L161 = !C1L29 & !C1L97 # !C1L032;


--C1L261 is ps2_keyboard_interface:inst3|reduce_or~1271 at LC_X8_Y8_N4
--operation mode is normal

C1L261 = !C1L79 & (!C1L922 # !C1L08) # !C1L49;


--C1L361 is ps2_keyboard_interface:inst3|reduce_or~1272 at LC_X8_Y8_N7
--operation mode is normal

C1L361 = !C1L19 & !C1L29 # !C1L18;


--C1L111 is ps2_keyboard_interface:inst3|reduce_nor~4937 at LC_X8_Y8_N5
--operation mode is normal

C1L111 = C1_q[3] & !C1_q[6] & C1_q[4] & C1L09;


--C1L461 is ps2_keyboard_interface:inst3|reduce_or~1273 at LC_X8_Y8_N8
--operation mode is normal

C1L461 = C1L361 & (!C1L111 # !C1_q[2] # !C1L28);


--C1L211 is ps2_keyboard_interface:inst3|reduce_nor~4938 at LC_X9_Y5_N2
--operation mode is normal

C1L211 = C1L58 & C1_q[4] & C1L39;


--C1L561 is ps2_keyboard_interface:inst3|reduce_or~1274 at LC_X8_Y8_N9
--operation mode is normal

C1L561 = C1L261 & C1L461 & (!C1L211 # !C1_q[3]);


--C1L661 is ps2_keyboard_interface:inst3|reduce_or~1275 at LC_X7_Y7_N0
--operation mode is normal

C1L661 = C1L161 & C1L45 & C1L061 & C1L561;


--C1L36 is ps2_keyboard_interface:inst3|reduce_nor~52 at LC_X10_Y8_N5
--operation mode is normal

C1L36 = !C1L132 # !C1L922 # !C1L032 # !C1_q[4];


--C1L311 is ps2_keyboard_interface:inst3|reduce_nor~4939 at LC_X10_Y8_N8
--operation mode is normal

C1L311 = !C1L19 & !C1L48 # !C1L032;


--C1L411 is ps2_keyboard_interface:inst3|reduce_nor~4940 at LC_X10_Y8_N1
--operation mode is normal

C1L411 = C1L36 & C1L311 & (!C1L631 # !C1L032);


--C1L511 is ps2_keyboard_interface:inst3|reduce_nor~4941 at LC_X10_Y8_N3
--operation mode is normal

C1L511 = !C1L48 & (!C1L77 # !C1L922) # !C1L79;


--C1L611 is ps2_keyboard_interface:inst3|reduce_nor~4942 at LC_X10_Y8_N4
--operation mode is normal

C1L611 = C1L511 & (!C1L29 # !C1L08);


--C1L711 is ps2_keyboard_interface:inst3|reduce_nor~4943 at LC_X10_Y8_N2
--operation mode is normal

C1L711 = C1L611 & C1L411 & (!C1L111 # !C1L39);


--C1L761 is ps2_keyboard_interface:inst3|reduce_or~1276 at LC_X9_Y7_N3
--operation mode is normal

C1L761 = C1L65 & (!C1L49 # !C1L18);


--C1L07 is ps2_keyboard_interface:inst3|reduce_nor~66 at LC_X10_Y6_N1
--operation mode is normal

C1L07 = C1_q[3] # !C1_q[4] # !C1L58 # !C1L39;


--C1L811 is ps2_keyboard_interface:inst3|reduce_nor~4944 at LC_X9_Y7_N4
--operation mode is normal

C1L811 = C1L731 & (!C1L901 & !C1L77 # !C1L401);


--C1L911 is ps2_keyboard_interface:inst3|reduce_nor~4945 at LC_X10_Y6_N3
--operation mode is normal

C1L911 = C1_q[3] & (C1L39 & C1_q[4]);


--C1L021 is ps2_keyboard_interface:inst3|reduce_nor~4946 at LC_X9_Y7_N5
--operation mode is normal

C1L021 = C1L07 & C1L811 & (!C1L911 # !C1L79);


--C1L121 is ps2_keyboard_interface:inst3|reduce_nor~4947 at LC_X9_Y7_N6
--operation mode is normal

C1L121 = !C1_q[6] & (C1L57 & C1L67);


--C1L221 is ps2_keyboard_interface:inst3|reduce_nor~4948 at LC_X8_Y7_N0
--operation mode is normal

C1L221 = C1L021 & C1L761 & (C1_q[3] # !C1L121);


--C1L321 is ps2_keyboard_interface:inst3|reduce_nor~4949 at LC_X7_Y7_N1
--operation mode is normal

C1L321 = C1L15 & C1L711 & C1L221 & C1L661;


--C1L861 is ps2_keyboard_interface:inst3|reduce_or~1277 at LC_X8_Y6_N3
--operation mode is normal

C1L861 = C1L86 & (!C1L831 & !C1L011 # !C1L79);


--C1L961 is ps2_keyboard_interface:inst3|reduce_or~1278 at LC_X8_Y8_N1
--operation mode is normal

C1L961 = !C1L58 # !C1L29;


--C1L071 is ps2_keyboard_interface:inst3|reduce_or~1279 at LC_X8_Y8_N2
--operation mode is normal

C1L071 = C1L961 & (C1L922 # !C1L49 # !C1L08);


--C1L171 is ps2_keyboard_interface:inst3|reduce_or~1280 at LC_X10_Y6_N8
--operation mode is normal

C1L171 = C1L35 & (!C1L38 # !C1_q[3]);


--C1L271 is ps2_keyboard_interface:inst3|reduce_or~1281 at LC_X8_Y9_N0
--operation mode is normal

C1L271 = C1L18 & (C1L601 # C1L69) # !C1L18 & C1L79 & (C1L601 # C1L69);


--C1L371 is ps2_keyboard_interface:inst3|reduce_or~1282 at LC_X8_Y6_N2
--operation mode is normal

C1L371 = C1L171 & C1L071 & !C1L271 & C1L861;


--C1L421 is ps2_keyboard_interface:inst3|reduce_nor~4950 at LC_X9_Y8_N1
--operation mode is normal

C1L421 = !C1L132 # !C1L08 # !C1_q[4];


--C1L521 is ps2_keyboard_interface:inst3|reduce_nor~4951 at LC_X9_Y8_N2
--operation mode is normal

C1L521 = C1_q[6] & (C1L67 & C1L57);


--C1L621 is ps2_keyboard_interface:inst3|reduce_nor~4952 at LC_X9_Y8_N3
--operation mode is normal

C1L621 = C1L421 & !C1L98 & (C1_q[3] # !C1L521);


--C1L721 is ps2_keyboard_interface:inst3|reduce_nor~4953 at LC_X8_Y6_N8
--operation mode is normal

C1L721 = !C1L69 & !C1L911 & !C1L801 # !C1L032;


--C1L46 is ps2_keyboard_interface:inst3|reduce_nor~53 at LC_X12_Y6_N5
--operation mode is normal

C1L46 = C1_q[3] # !C1L79 # !C1L39 # !C1_q[4];


--C1L821 is ps2_keyboard_interface:inst3|reduce_nor~4954 at LC_X12_Y6_N6
--operation mode is normal

C1L821 = C1L46 & (C1L78 & !C1L97 # !C1L08);


--C1L921 is ps2_keyboard_interface:inst3|reduce_nor~4955 at LC_X8_Y6_N1
--operation mode is normal

C1L921 = C1L821 & C1L721;


--C1L031 is ps2_keyboard_interface:inst3|reduce_nor~4956 at LC_X8_Y5_N8
--operation mode is normal

C1L031 = C1_q[8] # !C1_q[7] # !C1_q[5] # !C1_q[6];


--C1L131 is ps2_keyboard_interface:inst3|reduce_nor~4957 at LC_X8_Y9_N2
--operation mode is normal

C1L131 = C1L48 & C1L031 & (!C1L601 # !C1L032) # !C1L48 & (!C1L601 # !C1L032);


--C1L231 is ps2_keyboard_interface:inst3|reduce_nor~4958 at LC_X8_Y6_N4
--operation mode is normal

C1L231 = C1L131 & C1L371 & C1L621 & C1L921;


--C1L47 is ps2_keyboard_interface:inst3|reduce_nor~104 at LC_X7_Y7_N2
--operation mode is normal

C1L47 = C1L701 # C1L241 # !C1L321 # !C1L231;


--C1L471 is ps2_keyboard_interface:inst3|reduce_or~1283 at LC_X9_Y8_N8
--operation mode is normal

C1L471 = C1L79 & !C1L911 & (C1_q[3] # !C1L98) # !C1L79 & (C1_q[3] # !C1L98);


--C1L331 is ps2_keyboard_interface:inst3|reduce_nor~4959 at LC_X9_Y9_N5
--operation mode is normal

C1L331 = C1_q[6] & C1L67 & (C1_right_shift_key # C1_left_shift_key);


--C1L571 is ps2_keyboard_interface:inst3|reduce_or~1284 at LC_X9_Y9_N6
--operation mode is normal

C1L571 = C1L08 & !C1L88 & (!C1L331 # !C1L29) # !C1L08 & (!C1L331 # !C1L29);


--C1L671 is ps2_keyboard_interface:inst3|reduce_or~1285 at LC_X11_Y7_N2
--operation mode is normal

C1L671 = C1L49 & (C1L08 # C1L77 & C1L931) # !C1L49 & C1L77 & (C1L931);


--C1L771 is ps2_keyboard_interface:inst3|reduce_or~1286 at LC_X11_Y7_N9
--operation mode is normal

C1L771 = !C1L671 & (C1L922 # !C1L032 # !C1L19);


--C1L871 is ps2_keyboard_interface:inst3|reduce_or~1287 at LC_X7_Y7_N3
--operation mode is normal

C1L871 = C1L571 & C1L471 & C1L771 & C1L47;


--C1L85 is ps2_keyboard_interface:inst3|reduce_nor~39 at LC_X7_Y6_N5
--operation mode is normal

C1L85 = C1_q[3] # !C1L39 # !C1L032 # !C1_q[4];


--C1L971 is ps2_keyboard_interface:inst3|reduce_or~1288 at LC_X8_Y8_N0
--operation mode is normal

C1L971 = !C1L19 & !C1L901 # !C1L032 # !C1L922;


--C1L55 is ps2_keyboard_interface:inst3|reduce_nor~27 at LC_X7_Y8_N7
--operation mode is normal

C1L55 = C1L922 # !C1L77 # !C1_q[6] # !C1L09;


--C1L081 is ps2_keyboard_interface:inst3|reduce_or~1289 at LC_X7_Y8_N5
--operation mode is normal

C1L081 = C1L922 # !C1L29 & !C1L77 # !C1L79;


--C1L181 is ps2_keyboard_interface:inst3|reduce_or~1290 at LC_X7_Y8_N2
--operation mode is normal

C1L181 = C1L081 & C1L55 & C1L25 & C1L75;


--C1L281 is ps2_keyboard_interface:inst3|reduce_or~1291 at LC_X8_Y8_N3
--operation mode is normal

C1L281 = C1L45 & C1L971 & C1L85 & C1L181;


--C1L441 is ps2_keyboard_interface:inst3|reduce_or~14 at LC_X7_Y7_N6
--operation mode is normal

C1L441 = C1L812 # C1L351 # !C1L871 # !C1L281;


--C1L83 is ps2_keyboard_interface:inst3|q[1]~6017 at LC_X9_Y8_N6
--operation mode is normal

C1L83 = !C1_q[1] & C1_q[6] & !C1_q[4] & C1_q[8];


--C1L93 is ps2_keyboard_interface:inst3|q[1]~6018 at LC_X9_Y8_N7
--operation mode is normal

C1L93 = C1_q[7] & !C1_q[2] & !C1_q[3] & C1L83;


--C1_bit_count[2] is ps2_keyboard_interface:inst3|bit_count[2] at LC_X14_Y5_N3
--operation mode is arithmetic

C1_bit_count[2]_lut_out = C1_bit_count[2] $ (!C1L11);
C1_bit_count[2] = DFFEAS(C1_bit_count[2]_lut_out, GLOBAL(B1_clk), VCC, , , , , C1L9, );

--C1L41 is ps2_keyboard_interface:inst3|bit_count[2]~168 at LC_X14_Y5_N3
--operation mode is arithmetic

C1L41_cout_0 = C1_bit_count[2] & (!C1L11);
C1L41 = CARRY(C1L41_cout_0);

--C1L51 is ps2_keyboard_interface:inst3|bit_count[2]~168COUT1_192 at LC_X14_Y5_N3
--operation mode is arithmetic

C1L51_cout_1 = C1_bit_count[2] & (!C1L21);
C1L51 = CARRY(C1L51_cout_1);


--C1_bit_count[0] is ps2_keyboard_interface:inst3|bit_count[0] at LC_X14_Y5_N1
--operation mode is arithmetic

C1_bit_count[0]_lut_out = C1L1 $ C1_bit_count[0];
C1_bit_count[0] = DFFEAS(C1_bit_count[0]_lut_out, GLOBAL(B1_clk), VCC, , , , , C1L9, );

--C1L6 is ps2_keyboard_interface:inst3|bit_count[0]~172 at LC_X14_Y5_N1
--operation mode is arithmetic

C1L6_cout_0 = C1L1 & C1_bit_count[0];