PCB Tsim Nrog Cov Kauj Ruam Yooj Yim thiab Yooj Yim: 30 Kauj Ruam (nrog Duab)

2024 Tus sau: John Day | [email protected]. Kawg hloov kho: 2024-01-30 09:29

Nyob zoo phooj ywg

Nws muaj txiaj ntsig thiab qhia tau yooj yim rau cov uas xav kawm PCB tsim

tuaj cia pib

Kauj ruam 1: QHOV TSEEB

Multisim:- Nws yog qhov ntsuas pom thiab simulation daim ntawv thov uas pab koj ua cov kauj ruam tseem ceeb hauv kev tsim hluav taws xob. Multisim tuaj yeem siv rau ob qho tib si analog thiab digital thiab tseem suav nrog kev sib xyaw analog/digital simulation muaj peev xwm, thiab microcontroller co-simulation. Simulating cov kab hluav taws xob ua ntej tsim lawv, ntes qhov tsis raug thaum ntxov hauv kev tsim qauv, txuag sijhawm thiab nyiaj txiag. Ultiboard:- Ultiboard tau pub los ntawm Multisim, yog siv los tsim cov phiaj xwm luam tawm, ua qee yam yooj yim siv tshuab CAD, thiab npaj lawv rau kev tsim khoom. Ultiboard tseem muab cov cuab yeej tso rau qhov chaw thiab teeb tsa

Kauj Ruam 2: KAUJ RUAM 1

Hauv qhov kev tawm dag zog no, koj yuav tso thiab xaim cov khoom siv hauv kab lus hauv qab no

Kauj Ruam 3: KAUJ RUAM 2

Ob npaug nyem rau ntawm qhov tivthaiv thiab xaiv 'Hloov hneev taw'.

Kauj Ruam 4: KAUJ RUAM 3

Tom qab ntawv nyem rau 'Xaiv los ntawm Cov Ntaub Ntawv hauv paus'.

Tam sim no Xaiv tus hneev taw [RES1300 - 7000C2500], thiab nyem [Xaiv].

Kauj Ruam 5: KAUJ RUAM 4

Hloov pauv cov txheej txheem tsim rau Ultiboard 10 los ntawm kev xaiv Hloov »Hloov mus rau Ultiboard 10.

Kauj Ruam 6: KAUJ RUAM 5

Xaiv [Hloov] / [Hloov mus rau Ultiboard 10]. Tus qauv Windows Save As dialog box tshwm. Qhia lub npe thiab qhov chaw ntawm cov ntaub ntawv los tsim thiab nyem [Txuag]. Multisim tsim cov ntawv uas tom qab ntawd tuaj yeem thauj mus rau Ultiboard. Nkag mus rau qhov xav tau thiab nyem [OK].

Kauj Ruam 7: KAUJ RUAM 6

Tom qab nyem [OK] lub qhov rai no yuav tshwm sim

Kauj Ruam 8: KAUJ RUAM 7

Cov lus sib tham hauv qab no yuav tsum tshwm tom qab xaiv [Hloov] / [Hloov mus rau Ultiboard 10]. Hloov qhov dav mus rau 10 mils, thiab tshem tawm mus rau 10 mils. Nyem [OK] kaw cov lus sib tham.

Kauj Ruam 9: KAUJ RUAM 8

Nco ntsoov tias txhua daim teb raug xaiv hauv Ntshuam Netlist Xaiv qhov kev xaiv thiab nyem [OK].

Kauj ruam 10: KAUJ RUAM 9

Cov phiaj xwm phiaj xwm (daim duab plaub fab daj) tau muab tso rau ntawm qhov chaw ua haujlwm nrog cov khoom siv (saum cov phiaj xwm phiaj xwm) npaj kom muab tso rau

Kauj Ruam 11: KAUJ RUAM 10

Ua haujlwm nrog Pawg Thawj Coj Txheej Txheem. Txoj cai-nias ntawm ntug ntawm daim duab plaub daj thiab xaiv Cov Khoom los ntawm cov ntawv qhia zaub mov. Qhov no tshaj tawm Cov Duab Sib Tham Cov Khoom Sib Tham.

Kauj Ruam 12: KAUJ RUAM 11

Hauv qab kab duab plaub, teeb Cov Chav rau mil, Dav mus rau 1000 thiab Qhov Siab rau 900. Nyem OK txhawm rau kaw lub npov lus sib tham thiab cov phiaj xwm phiaj xwm tau me dua

Kauj Ruam 13: KAUJ RUAM 12

Tam sim no koj tuaj yeem pom cov phiaj xwm phiaj xwm ua me dua

Kauj Ruam 14: KAUJ RUAM 13

Xaiv cov khoom thiab rub lawv kom txog thaum lawv nyob saum lub rooj tsavxwm. Xaiv 'saib' thiab nyem rau ntawm '3D saib ua ntej'.

Kauj Ruam 15: KAUJ RUAM 14

Tam sim no koj tuaj yeem pom lub thawv 3D saib

Kauj Ruam 16: KAUJ RUAM 15

Xaiv 'Pib txoj kev' thiab tom qab ntawd xaiv 'Pib/Rov Pib Pib Pib router'

Kauj Ruam 17: KAUJ RUAM 16

Tam sim no lub Circuit Court tau pib hloov pauv.

Kauj Ruam 18: KAUJ RUAM 17

Muab cov khoom tso rau hauv qhov chaw nyiam dua thiab tom qab ntawd kos cov cai tsim.

Kauj Ruam 19: KAUJ RUAM 18

Xaiv 'pib pib router taug qab qhov ua kom zoo'

Kauj Ruam 20: KAUJ RUAM 19

Tom qab 'pib pib router taug qab qhov ua kom zoo dua' lub rooj tsavxwm yuav tshwm zoo li daim duab hauv qab no

Kauj Ruam 21: KAUJ RUAM 20

Ultiboard Configuration. Xaiv [Kev Xaiv] >> [Kev Nyiam Ntiaj Teb], thiab tom qab ntawv xaiv General Settings tab. Xyuas kom nws phim rau hauv qab cov chaw.

Kauj Ruam 22: KAUJ RUAM 21

Xaiv PCB Tsim tab thiab xyuas kom tseeb tias koj xaiv Auto trace narrowing thiab Auto add teardrop. Nyem OK txhawm rau kaw lub thawv sib tham.

Kauj Ruam 23: KAUJ RUAM 22

Xaiv [Xaiv] >> [Cov Khoom PCB], thiab tom qab ntawd mus rau Copper Layers tab. Hloov Board thickness rau 59.00 mil. *Xa mus rau LPKF's PCB board.

Kauj Ruam 24: KAUJ RUAM 23

Tom ntej no, mus rau Pad/Vias tab, thiab hloov kho qhov chaw raws li qhia. Yuav ua li cas xam lub nplhaib ib ncig? Piv txwv li, 50 lab qhov qhov (lub vojvoog ntawm 25 mils) nrog tus txheeb ze tus nqi ntawm.6 (60%) yuav tsim lub nplhaib ntawm 15 mils (60% ntawm 25 mils).

Kauj Ruam 25: KAUJ RUAM 24

Mus rau Tsim Cov Cai tab, thiab "Siv ntau qhov kev lees paub" lub npov yuav tsum tau xaiv. Txwv tsis pub, tsuas yog kev tshem tawm cov cim tseg yuav ua haujlwm. Teem qhov "Clearance to Traces" qhov ntsuas mus rau 40.000000 mils; "Kev tshem tawm mus rau Pads", "Kev Pom Zoo rau Vias" thiab Kev tshem tawm mus rau "Copper Areas" tsis rau 32.000000 mils. Nyem OK kom kaw lub thawv sib tham.

Kauj Ruam 26: KAUJ RUAM 25

Lub Hwj Chim thiab Av Av. Xaiv [Qhov Chaw] >> [Lub dav hlau fais fab]. Xaiv net 0 rau Txheej Tooj Hauv Qab. Nyem [OK] kaw lub npov sib tham. Cov txheej hauv qab nyob hauv lub dav hlau xim liab.

Kauj Ruam 27: KAUJ RUAM 26

Tam sim no lub rooj tsavxwm yuav tshwm zoo li hauv qab no Circuit

Kauj Ruam 28: KAUJ RUAM 27

Tam sim no xaiv 'Cov Ntaub Ntawv' »'Luam' thiab tom qab ntawv lub qhov rooj sib tham no yuav tshwm sim

Kauj Ruam 29: KAUJ RUAM 28

Xaiv 'tooj liab sab saum toj' ib leeg ces xaiv 'saib ua ntej'.

Xaiv 'Tool' »saib 3D. Tom qab ntawd xaiv qhov kev xaiv puv npo.