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畢業(yè)設(shè)計(jì)(論文msk調(diào)制器的設(shè)計(jì)與實(shí)現(xiàn)-資料下載頁(yè)

2024-12-03 20:30本頁(yè)面

【導(dǎo)讀】重慶文理學(xué)院本科生畢業(yè)論文(設(shè)計(jì))目錄

  

【正文】 LVDS52n177IO, VREF0B3176IO (DQ1R0)175IO, LVDS53p (DQ1R1)174IO, LVDS53n (DQ1R2)173IO, DPCLK4 (DQS0R)170IO, LVDS54p (DQ1R3)169IO, LVDS54n168IO, LVDS55p167IO, LVDS55n166IO, LVDS56p165IO, LVDS56n164IO, LVDS57p163IO, LVDS57n162IO, LVDS58p161IO, LVDS58n160IO, LVDS59p159IO, LVDS59n (DM1R)158IO, VREF1B3156IO, PLL2_OUTp144IO, PLL2_OUTn143IO, LVDS68p141IO, LVDS68n140IO, LVDS69p139IO, LVDS69n138IO, LVDS70p137IO, LVDS70n136IO, LVDS71p135IO, LVDS71n134IO, LVDS72p (DQ1R4)133IO, LVDS72n (DQ1R5)132IO, DPCLK5 (DQS1R)131IO (DQ1R6)128IO, VREF2B3127IO, LVDS73p126IO, LVDS73n (DQ1R7)125IO, LVDS74p124IO, LVDS74n123IO, LVDS75p122IO, LVDS75n121U1CEP1C12Q240C8BANK 4IO, LVDS76n120IO, LVDS76p119IO, LVDS77n118IO, LVDS77p117IO, LVDS78n (DQ1B0)116IO, LVDS78p (DQ1B1)115IO, LVDS79n (DQ1B2)114IO, LVDS79p (DQ1B3)113IO, DPCLK6 (DQS0B)108IO, VREF0B4107IO106IO, LVDS80n105IO, LVDS80p104IO, LVDS85n101IO, LVDS85p100IO, LVDS86n99IO, LVDS86p98IO, LVDS87n95IO, LVDS87p (DM1B)94IO, VREF1B493IO, LVDS92p88IO, LVDS93n87IO, LVDS93p86IO, LVDS94n85IO, LVDS94p84IO, LVDS95n83IO, LVDS95p82IO, LVDS96p79IO, LVDS97n78IO, LVDS97p (DQ1B4)77IO, LVDS98n (DQ1B5)76IO, LVDS98p75IO, VREF2B474IO, DPCLK7 (DQS1B)73IO, LVDS99n (DQ1B6)68IO, LVDS99p (DQ1B7)67IO, LVDS100n66IO, LVDS100p65IO, LVDS101n64IO, LVDS101p63IO, LVDS102n62IO, LVDS102p61U1DEP1C12Q240C8I/O1I/O2I/O3I/O4I/O5I/O6I/O7I/O8I/O11I/O12I/O13I/O14I/O15I/O16I/O17I/O18I/O19I/O20I/O21I/O23I/O38I/O39I/O41I/O42I/O43I/O44I/O45I/O46I/O47I/O48I/O49I/O50I/O53I/O54I/O55I/O56I/O57I/O58I/O59I/O60I/O1 I/O2I/O3 I/O4I/O5 I/O6I/O7 I/O8I/O11 I/O12I/O13 I/O14I/O15 I/O16I/O17 I/O18I/O19 I/O20I/O21 I/O23I/O38 I/O39I/O41 I/O42I/O43 I/O44I/O45 I/O46I/O47 I/O48I/O49 I/O50I/O53 I/O54I/O55 I/O56I/O57 I/O58I/O59 I/O601 23 45 67 89 1011 1213 1415 1617 1819 2021 2223 2425 2627 2829 3031 3233 3435 3637 3839 4041 4243 44P2Header 22X21 23 45 67 89 1011 1213 1415 1617 1819 2021 2223 2425 2627 2829 3031 3233 3435 3637 3839 4041 4243 44P3Header 22X2I/O181I/O182I/O183I/O184I/O185I/O186I/O187I/O188I/O196I/O197I/O193I/O194I/O195I/O200I/O201I/O202I/O203I/O206I/O207I/O208I/O213I/O214I/O215I/O216I/O217I/O218I/O219I/O222I/O223I/O224I/O225I/O226I/O227I/O228I/O233I/O234I/O235I/O236I/O237I/O238I/O239I/O240I/O1811 23 45 67 89 1011 1213 1415 1617 1819 2021 2223 2425 2627 2829 3031 3233 3435 3637 3839 4041 4243 44P1Header 22X21 23 45 67 89 1011 1213 1415 1617 1819 2021 2223 2425 2627 2829 3031 3233 3435 3637 3839 4041 4243 44P4Header 22X2I/O182I/O183 I/O184I/O185 I/O186I/O187 I/O188I/O193 I/O194I/O195 I/O196I/O197 I/O200I/O201 I/O202I/O203 I/O206I/O207 I/O208I/O213 I/O214I/O215 I/O216I/O217 I/O218I/O219 I/O222I/O223 I/O224I/O225 I/O226I/O227 I/O228I/O233 I/O234I/O235 I/O236I/O237 I/O238I/O239 I/O240I/O121I/O122I/O123I/O124I/O125I/O126I/O127I/O128I/O131I/O132I/O133I/O134I/O135I/O136I/O137I/O138I/O139I/O140I/O141I/O143I/O144I/O156I/O158I/O159I/O160I/O161I/O162I/O163I/O164I/O165I/O166I/O167I/O168I/O169I/O170I/O173I/O174I/O175I/O176I/O177I/O178I/O179I/O180I/O121 I/O122I/O123 I/O124I/O125 I/O126I/O127 I/O128I/O131 I/O132I/O133 I/O134I/O135 I/O136I/O137 I/O138I/O139 I/O140I/O141 I/O143I/O156I/O161I/O165I/O167I/O169I/O173I/O175I/O177I/O179I/O180I/O61I/O62I/O63I/O64I/O65I/O66I/O67I/O68I/O73I/O74I/O75I/O76I/O77I/O78I/O79I/O82I/O83I/O84I/O85I/O86I/O87I/O88I/O93I/O94I/O95I/O98I/O99I/O100I/O101I/O104I/O105I/O106I/O107I/O108I/O113I/O114I/O115I/O116I/O117I/O118I/O119I/O120I/O61 I/O62I/O63 I/O64I/O65 I/O66I/O67 I/O68I/O73 I/O74I/O75 I/O76I/O77 I/O78I/O79 I/O82I/O83 I/O84I/O85 I/O86I/O87 I/O88I/O93 I/O94I/O95 I/O98I/O99 I/O100I/O101 I/O104I/O105 I/O106I/O107 I/O108I/O113 I/O114I/O115 I/O116I/O117 I/O118I/O119 I/O120I/O144I/O158 I/O159I/O160I/O162 I/O163I/O164I/O166I/O168I/O170I/O174I/O176I/O178TDIDATA0nCECONF_DONEnCONFIGnCSOnCSOPLLVAU_ 電源模塊電源模塊 .SchDocCLKINVCC3_3U_ 時(shí)鐘模塊時(shí)鐘模塊 .SchDocCONF_DONEnCONFIGDATA0DCLKnCSOASDOnSTATUSINIT_DONEnCETCKTDOTMSTDIU_ 配置模塊配置模塊 .SchDocASDOASDOASDOnCSOVCC3_3 圖 5 核心板原理圖 FPGA 器件 (實(shí)現(xiàn) DDS功能,產(chǎn)生 MSK調(diào)制信號(hào)) 鍵盤(pán)(復(fù)位) 高速 DA轉(zhuǎn)換 波形數(shù)據(jù) 模擬波形 時(shí)鐘信號(hào)(晶振) 重慶文理學(xué)院本科生畢業(yè)論文 (設(shè)計(jì) ) 第 9 頁(yè),共 25 頁(yè) 觀察上述原理圖,可以發(fā)現(xiàn),在該原理圖中有三個(gè)不同顏色的模塊,它們分別是電源模塊、時(shí)鐘模塊和配置模塊, 這三個(gè)模塊都是 FPGA 核心板的重要組成部分。 由于這三個(gè)模塊 都分別有自己的組成電路,所以,為了 設(shè)計(jì) 方便, 先畫(huà)出它們的原理圖,再生成一個(gè)獨(dú)立的模塊。下面就分別介紹這三個(gè)模塊。 ( 1) 時(shí)鐘模塊: 該模塊的功能是為核心板提供 50MHz 的晶振,如果一個(gè)系統(tǒng)缺少了晶振,那么這個(gè)系統(tǒng)就無(wú)法正常工作。它的原理圖 如圖 6 所示。 NC1GND2OUT3VCC4Y1XTAL33R13C23VCC3_3CLKIN22uHL2VCC3_3 圖 6 時(shí)鐘模塊原理圖 ( 2) 電源模塊:該模塊的功能是為核心板提供 和 的雙電源,使核心板能夠有能量工作。它的原理圖如圖 7 所示。 GND1IN3OUT2OUT4U2GND1IN3OUT2OUT4U410uC17100uFC14C1522uHL1D2PWOER_LEDVCCVCC10uC21C16C181KR11KR30R210uC22C19C20PLLVA321U301D12D23+U5USBD1DiodePLLVA 圖 7 電源模塊原理圖 ( 3) 配置模塊:該模塊的功能是 對(duì)核心板進(jìn)行配置,它的原理圖如圖 8 所示。 1 23 45 67 89 10P5 EPCSnCEnCSOVCC3_3CONF_DONEnCONFIGnCS1DATA
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