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Diffstat (limited to 'student_files_2015/student_files_2015/prj2/quartus_proj/DE0_CAMERA_MOUSE/db/a_graycounter_ojc.tdf')
| -rw-r--r-- | student_files_2015/student_files_2015/prj2/quartus_proj/DE0_CAMERA_MOUSE/db/a_graycounter_ojc.tdf | 75 |
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diff --git a/student_files_2015/student_files_2015/prj2/quartus_proj/DE0_CAMERA_MOUSE/db/a_graycounter_ojc.tdf b/student_files_2015/student_files_2015/prj2/quartus_proj/DE0_CAMERA_MOUSE/db/a_graycounter_ojc.tdf new file mode 100644 index 0000000..a69d388 --- /dev/null +++ b/student_files_2015/student_files_2015/prj2/quartus_proj/DE0_CAMERA_MOUSE/db/a_graycounter_ojc.tdf @@ -0,0 +1,75 @@ +--a_graycounter DEVICE_FAMILY="Cyclone III" PVALUE=1 WIDTH=10 aclr clock cnt_en q ALTERA_INTERNAL_OPTIONS=suppress_da_rule_internal=S102 +--VERSION_BEGIN 13.0 cbx_a_gray2bin 2013:06:12:18:03:43:SJ cbx_a_graycounter 2013:06:12:18:03:43:SJ cbx_cycloneii 2013:06:12:18:03:43:SJ cbx_mgl 2013:06:12:18:05:10:SJ cbx_stratix 2013:06:12:18:03:43:SJ cbx_stratixii 2013:06:12:18:03:43:SJ VERSION_END + + +-- Copyright (C) 1991-2013 Altera Corporation +-- Your use of Altera Corporation's design tools, logic functions +-- and other software and tools, and its AMPP partner logic +-- functions, and any output files from any of the foregoing +-- (including device programming or simulation files), and any +-- associated documentation or information are expressly subject +-- to the terms and conditions of the Altera Program License +-- Subscription Agreement, Altera MegaCore Function License +-- Agreement, or other applicable license agreement, including, +-- without limitation, that your use is for the sole purpose of +-- programming logic devices manufactured by Altera and sold by +-- Altera or its authorized distributors. Please refer to the +-- applicable agreement for further details. + + + +--synthesis_resources = reg 14 +OPTIONS ALTERA_INTERNAL_OPTION = "suppress_da_rule_internal=S102;{-to counter8a0} POWER_UP_LEVEL=HIGH;{-to parity9} POWER_UP_LEVEL=HIGH"; + +SUBDESIGN a_graycounter_ojc +( + aclr : input; + clock : input; + cnt_en : input; + q[9..0] : output; +) +VARIABLE + counter8a0 : dffeas + WITH ( + power_up = "high" + ); + counter8a1 : dffeas; + counter8a2 : dffeas; + counter8a3 : dffeas; + counter8a4 : dffeas; + counter8a5 : dffeas; + counter8a6 : dffeas; + counter8a7 : dffeas; + counter8a8 : dffeas; + counter8a9 : dffeas; + parity9 : dffeas + WITH ( + power_up = "high" + ); + sub_parity10a[2..0] : dffeas; + cntr_cout[9..0] : WIRE; + parity_cout : WIRE; + sclr : NODE; + updown : NODE; + +BEGIN + counter8a[9..0].clk = clock; + counter8a[9..1].clrn = (! aclr); + counter8a[9..0].d = ( (counter8a[9].q $ cntr_cout[8..8]), (counter8a[8].q $ (counter8a[7].q & cntr_cout[7..7])), (counter8a[7].q $ (counter8a[6].q & cntr_cout[6..6])), (counter8a[6].q $ (counter8a[5].q & cntr_cout[5..5])), (counter8a[5].q $ (counter8a[4].q & cntr_cout[4..4])), (counter8a[4].q $ (counter8a[3].q & cntr_cout[3..3])), (counter8a[3].q $ (counter8a[2].q & cntr_cout[2..2])), (counter8a[2].q $ (counter8a[1].q & cntr_cout[1..1])), (counter8a[1].q $ (counter8a[0].q & cntr_cout[0..0])), ((cnt_en & (counter8a[0].q $ (! parity_cout))) # ((! cnt_en) & counter8a[0].q))); + counter8a[0].prn = (! aclr); + counter8a[9..0].sclr = sclr; + parity9.clk = clock; + parity9.d = ((cnt_en & ((sub_parity10a[0..0].q $ sub_parity10a[1..1].q) $ sub_parity10a[2..2].q)) # ((! cnt_en) & parity9.q)); + parity9.prn = (! aclr); + parity9.sclr = sclr; + sub_parity10a[].clk = ( clock, clock, clock); + sub_parity10a[].clrn = ( (! aclr), (! aclr), (! aclr)); + sub_parity10a[].d = ( ((cnt_en & (counter8a[8..8].q $ counter8a[9..9].q)) # ((! cnt_en) & sub_parity10a[2].q)), ((cnt_en & (((counter8a[4..4].q $ counter8a[5..5].q) $ counter8a[6..6].q) $ counter8a[7..7].q)) # ((! cnt_en) & sub_parity10a[1].q)), ((cnt_en & (((counter8a[0..0].q $ counter8a[1..1].q) $ counter8a[2..2].q) $ counter8a[3..3].q)) # ((! cnt_en) & sub_parity10a[0].q))); + sub_parity10a[].sclr = ( sclr, sclr, sclr); + cntr_cout[] = ( B"0", (cntr_cout[7..7] & (! counter8a[7].q)), (cntr_cout[6..6] & (! counter8a[6].q)), (cntr_cout[5..5] & (! counter8a[5].q)), (cntr_cout[4..4] & (! counter8a[4].q)), (cntr_cout[3..3] & (! counter8a[3].q)), (cntr_cout[2..2] & (! counter8a[2].q)), (cntr_cout[1..1] & (! counter8a[1].q)), (cntr_cout[0..0] & (! counter8a[0].q)), (cnt_en & parity_cout)); + parity_cout = (((! parity9.q) $ updown) & cnt_en); + q[] = counter8a[9..0].q; + sclr = GND; + updown = VCC; +END; +--VALID FILE |