亚洲欧美第一页_禁久久精品乱码_粉嫩av一区二区三区免费野_久草精品视频

? 歡迎來到蟲蟲下載站! | ?? 資源下載 ?? 資源專輯 ?? 關于我們
? 蟲蟲下載站

?? cy22395.vhd

?? Vhdl cod for a clock for sp3e
?? VHD
?? 第 1 頁 / 共 4 頁
字號:
            END IF;        END PROCESS MULT2;        -----------------------------------------------------------------------        -- Multiplier Process        -- The "Multiplier" actually divides the PLL_OUT signal        -----------------------------------------------------------------------        MULT3 : PROCESS (PLL3_OUT)            VARIABLE    mult_in  : natural;            VARIABLE    mult_cnt : natural;            VARIABLE    first   : BOOLEAN := true;        BEGIN            mult_in := 2 * (to_nat(PLL3_P98) * 16#100# + to_nat(PLL3_P70) + 3)                       + to_nat(PLL3_P0);            IF PLL3_OUT /= 'Z' THEN                IF PLL3_OUT'event THEN                    IF first THEN                        MULT3_OUT <= PLL3_OUT;                        first := false;                        mult_cnt := mult_cnt + 1;                    ELSIF mult_cnt < mult_in THEN                        mult_cnt := mult_cnt + 1;                    ELSE                        mult_cnt := 1;                        MULT3_OUT <= NOT1(MULT3_OUT);                    END IF;                END IF;            ELSE                first := true;                mult_cnt := 0;                MULT3_OUT <= 'Z';            END IF;        END PROCESS MULT3;        -----------------------------------------------------------------------        -- Divider Process        -----------------------------------------------------------------------        DIV1 : PROCESS (PLL1_OUT)            VARIABLE    div_in  : natural;            VARIABLE    div_cnt : natural;            VARIABLE    first   : BOOLEAN := true;        BEGIN            div_in := to_nat(PLL1_Q) + 2;            IF PLL1_OUT /= 'Z' THEN                IF PLL1_OUT'event THEN                    IF first THEN                        DIV1_OUT <= PLL1_OUT;                        first := false;                        div_cnt := div_cnt + 1;                    ELSIF div_cnt < div_in THEN                        div_cnt := div_cnt + 1;                    ELSE                        div_cnt := 1;                        DIV1_OUT <= NOT1(DIV1_OUT);                    END IF;                END IF;            ELSE                first := true;                div_cnt := 0;                DIV1_OUT <= 'Z';            END IF;        END PROCESS DIV1;        -----------------------------------------------------------------------        -- Divider Process        -----------------------------------------------------------------------        DIV2 : PROCESS (PLL2_OUT)            VARIABLE    div_in  : natural;            VARIABLE    div_cnt : natural;            VARIABLE    first   : BOOLEAN := true;        BEGIN            div_in := to_nat(PLL2_Q) + 2;            IF PLL2_OUT /= 'Z' THEN                IF PLL2_OUT'event THEN                    IF first THEN                        DIV2_OUT <= PLL2_OUT;                        first := false;                        div_cnt := div_cnt + 1;                    ELSIF div_cnt < div_in THEN                        div_cnt := div_cnt + 1;                    ELSE                        div_cnt := 1;                        DIV2_OUT <= NOT1(DIV2_OUT);                    END IF;                END IF;            ELSE                first := true;                div_cnt := 0;                DIV2_OUT <= 'Z';            END IF;        END PROCESS DIV2;        -----------------------------------------------------------------------        -- Divider Process        -----------------------------------------------------------------------        DIV3 : PROCESS (PLL3_OUT)            VARIABLE    div_in  : natural;            VARIABLE    div_cnt : natural;            VARIABLE    first   : BOOLEAN := true;        BEGIN            div_in := to_nat(PLL3_Q) + 2;            IF PLL3_OUT /= 'Z' THEN                IF PLL3_OUT'event THEN                    IF first THEN                        DIV3_OUT <= PLL3_OUT;                        first := false;                        div_cnt := div_cnt + 1;                    ELSIF div_cnt < div_in THEN                        div_cnt := div_cnt + 1;                    ELSE                        div_cnt := 1;                        DIV3_OUT <= NOT1(DIV3_OUT);                    END IF;                END IF;            ELSE                first := true;                div_cnt := 0;                DIV3_OUT <= 'Z';            END IF;        END PROCESS DIV3;        -----------------------------------------------------------------------        -- 4x4 Crosspoint Switch - Process        -----------------------------------------------------------------------        CrosspointSwitch : PROCESS (XTALIN, DIV1_OUT, DIV2_OUT, DIV3_OUT)            VARIABLE crossA : natural range 0 to 7;            VARIABLE crossB : natural range 0 to 7;            VARIABLE crossC : natural range 0 to 7;            VARIABLE crossD : natural range 0 to 7;        BEGIN            IF PLL1_DivSel = '0' THEN                crossA := to_nat((ClkA_FS21(1),ClkA_FS21(0),ClkA0_FS0));                crossB := to_nat((ClkB_FS21(1),ClkB_FS21(0),ClkB0_FS0));            ELSE                crossA := to_nat((ClkA_FS21(1),ClkA_FS21(0),ClkA1_FS0));                crossB := to_nat((ClkB_FS21(1),ClkB_FS21(0),ClkB1_FS0));            END IF;            crossC := to_nat((ClkC_FS21(1),ClkC_FS21(0),ClkC_FS0));            crossD := to_nat((ClkD_FS21(1),ClkD_FS21(0),ClkD_FS0));            CASE crossA IS                WHEN 0 => PostDivA_in <= XTALIN;                WHEN 1 => PostDivA_in <= NOTz(XTALIN);                WHEN 2 => PostDivA_in <= DIV1_OUT;                WHEN 3 => PostDivA_in <= NOTz(DIV1_OUT);                WHEN 4 => PostDivA_in <= DIV2_OUT;                WHEN 5 => PostDivA_in <= NOTz(DIV2_OUT);                WHEN 6 => PostDivA_in <= DIV3_OUT;                WHEN 7 => PostDivA_in <= NOTz(DIV3_OUT);                WHEN OTHERS => NULL;            END CASE;            CASE crossB IS                WHEN 0 => PostDivB_in <= XTALIN;                WHEN 1 => PostDivB_in <= NOTz(XTALIN);                WHEN 2 => PostDivB_in <= DIV1_OUT;                WHEN 3 => PostDivB_in <= NOTz(DIV1_OUT);                WHEN 4 => PostDivB_in <= DIV2_OUT;                WHEN 5 => PostDivB_in <= NOTz(DIV2_OUT);                WHEN 6 => PostDivB_in <= DIV3_OUT;                WHEN 7 => PostDivB_in <= NOTz(DIV3_OUT);                WHEN OTHERS => NULL;            END CASE;            CASE crossC IS                WHEN 0 => PostDivC_in <= XTALIN;                WHEN 1 => PostDivC_in <= NOTz(XTALIN);                WHEN 2 => PostDivC_in <= DIV1_OUT;                WHEN 3 => PostDivC_in <= NOTz(DIV1_OUT);                WHEN 4 => PostDivC_in <= DIV2_OUT;                WHEN 5 => PostDivC_in <= NOTz(DIV2_OUT);                WHEN 6 => PostDivC_in <= DIV3_OUT;                WHEN 7 => PostDivC_in <= NOTz(DIV3_OUT);                WHEN OTHERS => NULL;            END CASE;            CASE crossD IS                WHEN 0 => PostDivD_in <= XTALIN;                WHEN 1 => PostDivD_in <= NOTz(XTALIN);                WHEN 2 => PostDivD_in <= DIV1_OUT;                WHEN 3 => PostDivD_in <= NOTz(DIV1_OUT);                WHEN 4 => PostDivD_in <= DIV2_OUT;                WHEN 5 => PostDivD_in <= NOTz(DIV2_OUT);                WHEN 6 => PostDivD_in <= DIV3_OUT;                WHEN 7 => PostDivD_in <= NOTz(DIV3_OUT);                WHEN OTHERS => NULL;            END CASE;        END PROCESS CrosspointSwitch;        PostDivE_in <= DIV1_OUT;        -----------------------------------------------------------------------        -- Post Divider Process        -----------------------------------------------------------------------        POST_DIV_A : PROCESS (PostDivA_in)            VARIABLE    div_in  : natural;            VARIABLE    div_cnt : natural;            VARIABLE    first   : BOOLEAN := true;        BEGIN            IF PLL1_DivSel = '0' THEN                div_in := to_nat(ClkA0_Div);            ELSE                div_in := to_nat(ClkA1_Div);            END IF;            IF div_in > 0 AND PostDivA_in /= 'Z' THEN                IF PostDivA_in'event THEN                    IF first THEN                        PostDivA_out <= PostDivA_in;                        first := false;                        div_cnt := div_cnt + 1;                    ELSIF div_cnt < div_in THEN                        div_cnt := div_cnt + 1;                    ELSE                        div_cnt := 1;                        PostDivA_out <= NOT1(PostDivA_out);                    END IF;                END IF;            ELSE                first := true;                div_cnt := 0;                PostDivA_out <= 'Z';            END IF;        END PROCESS POST_DIV_A;        -----------------------------------------------------------------------        -- Post Divider Process        -----------------------------------------------------------------------        POST_DIV_B : PROCESS (PostDivB_in)            VARIABLE    div_in  : natural;            VARIABLE    div_cnt : natural;            VARIABLE    first   : BOOLEAN := true;        BEGIN            IF PLL1_DivSel = '0' THEN                div_in := to_nat(ClkB0_Div);            ELSE                div_in := to_nat(ClkB1_Div);            END IF;            IF div_in > 0 AND PostDivB_in /= 'Z' THEN                IF PostDivB_in'event THEN                    IF first THEN                        PostDivB_out <= PostDivB_in;                        first := false;                        div_cnt := div_cnt + 1;                    ELSIF div_cnt < div_in THEN                        div_cnt := div_cnt + 1;                    ELSE                        div_cnt := 1;                        PostDivB_out <= NOT1(PostDivB_out);                    END IF;                END IF;            ELSE                first := true;                div_cnt := 0;                PostDivB_out <= 'Z';            END IF;        END PROCESS POST_DIV_B;        -----------------------------------------------------------------------        -- Post Divider Process        -----------------------------------------------------------------------        POST_DIV_C : PROCESS (PostDivC_in)            VARIABLE    div_in  : natural;            VARIABLE    div_cnt : natural;            VARIABLE    first   : BOOLEAN := true;        BEGIN            div_in := to_nat(ClkC_Div);            IF div_in > 0 AND PostDivC_in /= 'Z' THEN                IF PostDivC_in'event THEN                    IF first THEN                        PostDivC_out <= PostDivC_in;                        first := false;                        div_cnt := div_cnt + 1;                    ELSIF div_cnt < div_in THEN                        div_cnt := div_cnt + 1;                    ELSE                        div_cnt := 1;                        PostDivC_out <= NOT1(PostDivC_out);                    END IF;                END IF;            ELSE                first := true;                div_cnt := 0;                PostDivC_out <= 'Z';            END IF;        END PROCESS POST_DIV_C;        -----------------------------------------------------------------------        -- Post Divider Process        -----------------------------------------------------------------------        POST_DIV_D : PROCESS (PostDivD_in)            VARIABLE    div_in  : natural;            VARIABLE    div_cnt : natural;            VARIABLE    first   : BOOLEAN := true;        BEGIN            div_in := to_nat(ClkD_Div);            IF div_in > 0 AND PostDivD_in /= 'Z' THEN                IF PostDivD_in'event THEN                    IF first THEN                        PostDivD_out <= PostDivD_in;                        first := false;                        div_cnt := div_cnt + 1;                    ELSIF div_cnt < div_in THEN                        div_cnt := div_cnt + 1;                    ELSE                        div_cnt := 1;                        PostDivD_out <= NOT1(PostDivD_out);                    END IF;                END IF;            ELSE                first := true;                div_cnt := 0;                PostDivD_out <= 'Z';            END IF;        END PROCESS POST_DIV_D;        -----------------------------------------------------------------------        -- Post Divider Process        -----------------------------------------------------------------------        POST_DIV_E : PROCESS (PostDivE_in)            VARIABLE    div_in  : natural;            VARIABLE    div_cnt : natural;            VARIABLE    first   : BOOLEAN := true;            VARIABLE    div_help: NATURAL;        BEGIN            div_help := to_nat(ClkE_Div);            CASE div_help IS                WHEN 0  =>                    div_in := 0;                WHEN 1 =>                    div_in := 4;

?? 快捷鍵說明

復制代碼 Ctrl + C
搜索代碼 Ctrl + F
全屏模式 F11
切換主題 Ctrl + Shift + D
顯示快捷鍵 ?
增大字號 Ctrl + =
減小字號 Ctrl + -
亚洲欧美第一页_禁久久精品乱码_粉嫩av一区二区三区免费野_久草精品视频
五月婷婷综合激情| 国产精品超碰97尤物18| 五月天中文字幕一区二区| 欧美日韩国产综合视频在线观看| 一区二区欧美视频| 欧美精品少妇一区二区三区| 麻豆91在线看| 国产精品美女久久久久aⅴ| av不卡在线播放| 亚洲v精品v日韩v欧美v专区| 日韩欧美亚洲另类制服综合在线| 国产一区欧美二区| 亚洲品质自拍视频网站| 欧美男男青年gay1069videost| 蜜臀va亚洲va欧美va天堂| 久久精品免费在线观看| 色综合久久综合| 日韩av成人高清| 国产亚洲一区二区三区四区| 色综合色综合色综合 | 在线观看日韩精品| 日本午夜精品视频在线观看 | 国产欧美日韩久久| 色悠悠久久综合| 美女mm1313爽爽久久久蜜臀| 中文字幕av一区二区三区高| 欧美优质美女网站| 韩国女主播成人在线| 樱花草国产18久久久久| 欧美r级在线观看| 色狠狠色狠狠综合| 国产精品原创巨作av| 亚洲精品免费播放| 久久亚洲私人国产精品va媚药| 日本国产一区二区| 国内久久精品视频| 午夜精品123| 亚洲欧洲成人精品av97| 日韩精品一区二区三区中文不卡| 一本久久精品一区二区| 国产精品影视网| 日韩电影在线一区二区| 亚洲日本护士毛茸茸| 精品国产髙清在线看国产毛片 | 欧美日韩国产综合一区二区| 国产成人aaa| 日韩二区三区四区| 亚洲精品国产精品乱码不99 | 91在线观看地址| 国产一区二区在线免费观看| 午夜精品aaa| 亚洲欧美视频在线观看| 久久久久久免费| 91精品国产免费| 色婷婷综合激情| 成人午夜私人影院| 国产麻豆91精品| 精品一区二区三区在线播放| 亚洲h动漫在线| 亚洲最新在线观看| **网站欧美大片在线观看| 国产亚洲精品bt天堂精选| 日韩视频国产视频| 69堂国产成人免费视频| 欧美午夜电影在线播放| 91小视频在线| 不卡视频在线观看| 成人性色生活片| 大桥未久av一区二区三区中文| 国产一区二区网址| 国产一区亚洲一区| 国产精品一二三四五| 美女任你摸久久| 久久er99精品| 麻豆91在线播放免费| 精品一区二区三区日韩| 久久精品国产亚洲一区二区三区| 日本欧美一区二区三区| 日韩专区一卡二卡| 另类小说一区二区三区| 久久电影网电视剧免费观看| 久色婷婷小香蕉久久| 精品夜夜嗨av一区二区三区| 久久精品理论片| 国产激情一区二区三区桃花岛亚洲| 国产一区二区福利视频| 国产精品亚洲一区二区三区妖精 | 欧美妇女性影城| 777久久久精品| 日韩欧美亚洲一区二区| 久久精品欧美一区二区三区麻豆| 国产精品三级电影| 夜夜嗨av一区二区三区| 日韩电影在线免费看| 精品无人码麻豆乱码1区2区| 国产精品77777竹菊影视小说| 成人黄色免费短视频| 欧美主播一区二区三区| 日韩一区二区三区在线观看| 精品动漫一区二区三区在线观看| 久久精品视频一区| 一区二区三区中文在线观看| 蜜臀久久99精品久久久画质超高清| 国产自产2019最新不卡| 91亚洲精品久久久蜜桃网站 | 久久女同性恋中文字幕| 日本一区二区在线不卡| 亚洲激情一二三区| 卡一卡二国产精品| 99精品久久免费看蜜臀剧情介绍| 欧美在线观看一二区| 精品免费日韩av| 亚洲色图第一区| 蜜臀av性久久久久蜜臀aⅴ四虎| 国产精品99久久久久| 在线观看一区不卡| 欧美精品一区二区三区在线播放| 1区2区3区国产精品| 日本视频中文字幕一区二区三区 | 91免费国产在线观看| 在线播放国产精品二区一二区四区| 欧美精品一区二区久久婷婷| 亚洲男人的天堂网| 寂寞少妇一区二区三区| 欧洲激情一区二区| 国产午夜亚洲精品理论片色戒 | 亚洲h在线观看| 成人黄色777网| 日韩精品中文字幕一区 | 天堂久久一区二区三区| 丁香一区二区三区| 日韩美女主播在线视频一区二区三区| 国产三级精品在线| 久久不见久久见免费视频1| 欧美亚洲另类激情小说| 亚洲国产精品黑人久久久 | 狠狠色伊人亚洲综合成人| 色婷婷精品久久二区二区蜜臂av | 国内国产精品久久| 欧美日韩精品专区| 国产精品成人网| 国产精品综合av一区二区国产馆| 91精品在线一区二区| 亚洲一区二区黄色| 97精品国产露脸对白| 国产欧美一区二区三区网站| 狂野欧美性猛交blacked| 69堂国产成人免费视频| 亚洲电影第三页| 麻豆精品视频在线观看视频| 欧美视频自拍偷拍| 一区二区三区在线视频免费| av亚洲精华国产精华| 国产精品无人区| 懂色av一区二区三区免费看| www国产精品av| 国产毛片一区二区| 久久亚洲影视婷婷| 国产另类ts人妖一区二区| 欧美va亚洲va在线观看蝴蝶网| 青青青伊人色综合久久| 7777精品伊人久久久大香线蕉最新版| 亚洲国产视频网站| 欧美日韩国产另类一区| 五月天网站亚洲| 欧美乱熟臀69xxxxxx| 香蕉久久夜色精品国产使用方法 | 麻豆久久久久久久| 精品国产一区二区精华| 国产在线观看免费一区| 久久久av毛片精品| 国产白丝网站精品污在线入口| 中文字幕精品一区| 91原创在线视频| 亚洲成av人综合在线观看| 欧美日韩色综合| 日本欧美大码aⅴ在线播放| 6080日韩午夜伦伦午夜伦| 日韩二区三区在线观看| 精品日韩一区二区| 国产成人免费av在线| 中文字幕一区在线观看| 在线免费观看成人短视频| 香港成人在线视频| 欧美变态凌虐bdsm| 成人丝袜高跟foot| 亚洲一区二区视频在线观看| 欧美日本国产一区| 久久精品国产99国产精品| 国产三级欧美三级日产三级99| 成人国产精品免费观看| 亚洲国产视频一区二区| 欧美变态tickle挠乳网站| 国产suv精品一区二区883| 一区二区三区.www| 欧美成人艳星乳罩| 成人app在线| 婷婷综合五月天| 欧美国产一区在线| 91国模大尺度私拍在线视频|