Chithunzi cha UM2448
STLINK-V3SET debugger/programmer ya STM8 ndi STM32
Mawu Oyamba
STLINK-V3SET ndi njira yodziyimira yokha yochotsa zolakwika ndi kafukufuku wamapulogalamu a STM8 ndi STM32 microcontrollers. Chogulitsachi chimapangidwa ndi gawo lalikulu ndi bolodi la adapter yowonjezera. Imathandizira SWIM ndi JTAG/ SWD yolumikizira yolumikizirana ndi STM8 kapena STM32 microcontroller yomwe ili pa bolodi yofunsira. STLINK-V3SET imapereka mawonekedwe a doko a Virtual COM omwe amalola PC yolandirayo kuti azitha kulumikizana ndi chowongolera chandamale kudzera mu UART imodzi. Imaperekanso njira zolumikizirana ndi ma protocol angapo olumikizirana omwe amalola, mwachitsanzo, kukonza chandamale kudzera pa bootloader.
STLINK-V3SET ikhoza kupereka mawonekedwe achiwiri a Virtual COM polola kuti PC yolandirayo ilankhule ndi microcontroller yomwe mukufuna kudzera mu UART ina, yotchedwa Bridge UART. Ma siginecha a Bridge UART, kuphatikiza RTS osasankha ndi CTS, amapezeka pa board ya adapter ya MB1440. Kutsegula kwachiwiri kwa doko la Virtual COM kumachitika kudzera mukusintha kwa firmware, komwe kumalepheretsanso mawonekedwe osungira ambiri omwe amagwiritsidwa ntchito pokoka ndikugwetsa Flash. Mapangidwe a STLINK-V3SET amathandizira kukulitsa mawonekedwe ake akuluakulu kudzera mu ma module owonjezera monga adapter board ya zolumikizira zosiyanasiyana, board ya BSTLINK-VOLT ya vol.tage adaptation, ndi B-STLINK-ISOL board ya voltage adaptation ndi galvanic kudzipatula.
Chithunzi si chamgwirizano.
Mawonekedwe
- Pulojekiti yoyimilira yokha yokhala ndi zowonjezera modular
- Kudziyendetsa nokha kudzera pa cholumikizira cha USB (Micro-B)
- USB 2.0 mawonekedwe othamanga kwambiri
- Pezani zosintha za firmware kudzera pa USB
- JTAG / serial wire debugging (SWD) zenizeni zenizeni:
- 3 V mpaka 3.6 V ntchito voliyumutage thandizo ndi zolowetsa zololera za 5 V (zofikira mpaka 1.65 V ndi bolodi ya B-STLINK-VOLT kapena B-STLINK-ISOL)
- Zingwe zosalala STDC14 mpaka MIPI10 / STDC14 / MIPI20 (zolumikizira zokhala ndi phula la 1.27 mm)
-JTAG kuthandizira kulumikizana
- SWD ndi serial waya viewer (SWV) kuthandizira kulumikizana - SWIM yeniyeni zinthu (zikupezeka ndi adaputala board MB1440):
- 1.65 V mpaka 5.5 V ntchito voliyumutagndi thandizo
- SWIM mutu (2.54 mm phula)
- SWIM modes otsika komanso othamanga kwambiri - Mawonekedwe a Virtual COM port (VCP):
- 3 V mpaka 3.6 V ntchito voliyumutage kuthandizira pa mawonekedwe a UART ndi zolowetsa zololera za 5 V (zofikira mpaka 1.65 V ndi bolodi ya B-STLINK-VOLT kapena B-STLINK-ISOL)
- VCP pafupipafupi mpaka 16 MHz
- Ikupezeka pa STDC14 debug cholumikizira (chosapezeka pa MIPI10) - Multi-path mlatho USB kupita ku SPI/UART/I 2
C/CAN/GPIOs zenizeni:
- 3 V mpaka 3.6 V ntchito voliyumutage thandizo ndi zololera za 5 V (zowonjezera mpaka
1.65 V yokhala ndi bolodi ya B-STLINK-VOLT kapena B-STLINK-ISOL)
- Zizindikiro zopezeka pa adapter board yokha (MB1440) - Kokani-ndi-kugwetsa Kung'anima mapulogalamu a binary files
- Ma LED amitundu iwiri: kulumikizana, mphamvu
Zindikirani: Chogulitsa cha STLINK-V3SET sichimapereka mphamvu ku ntchito yomwe mukufuna.
B-STLINK-VOLT siyofunika pazolinga za STM8, zomwe voltagKusintha kwa e kumachitidwa pa board adapter board (MB1440) yoperekedwa ndi STLINK-V3SET.
Zina zambiri
STLINK-V3SET imayika microcontroller ya STM32 32-bit yotengera Arm ® (a) ® Cortex -M purosesa.
Kuyitanitsa
zambiri
Kuti muyitanitsa STLINK-V3SET kapena bolodi ina iliyonse (yoperekedwa padera), onani Table 1.
Table 1. Kuyitanitsa zambiri
| Order kodi | Mfundo za Board |
Kufotokozera |
| STLINK-V3SET | MB1441(1) MB1440(2) | STLINK-V3 modular in-circuit debugger ndi wopanga mapulogalamu a STM8 ndi STM32 |
| B-STLINK-VOLT | MB1598 | Voltage adapter board ya STLINK-V3SET |
| B-STLINK-ISOL | MB1599 | Voltage adapter ndi galvanic isolation board ya STLINK- V3SET |
- Main module.
- Adapter board.
Chitukuko chilengedwe
4.1 Zofunikira pa System
• Chithandizo cha MultiOS: Windows ® ® 10, Linux ®(a)(b)(c) 64-bit, kapena macOS
• USB Type-A kapena USB Type-C ® kupita ku Micro-B chingwe 4.2 zida za Development
• IAR Systems ® – IAR Embedded Workbench ®(d) ®
• Keil (d) – MDK-ARM
• STMicroelectronics – STM32CubeIDE
Misonkhano Yachigawo
Gulu 2 limapereka makonzedwe omwe amagwiritsidwa ntchito pazosintha za ON ndi OFF mu chikalata chomwe chilipo.
Table 2. Msonkhano wa ON / OFF
|
Msonkhano |
Tanthauzo |
| Jumper JPx ON | Jumper yoyikidwa |
| Jumper JPx OFF | Jumper yosaikidwa |
| Jumper JPx [1-2] | Jumper iyenera kuikidwa pakati pa Pin 1 ndi Pin 2 |
| Solder mlatho SBx ON | Malumikizidwe a SBx otsekedwa ndi 0-ohm resistor |
| Solder mlatho SBx OFF | Malumikizidwe a SBx atsala otseguka |
a. macOS® ndi chizindikiro cha Apple Inc. cholembetsedwa ku US ndi mayiko ena.
b. Linux ® ndi chizindikiro cholembetsedwa cha Linus Torvalds.
c. Zizindikiro zina zonse ndi katundu wa eni ake.
d. Pa Windows ® kokha.
Kuyamba mwachangu
Gawoli likufotokozera momwe mungayambitsire chitukuko mwachangu pogwiritsa ntchito STLINK-V3SET.
Musanayike ndikugwiritsa ntchito chinthucho, vomerezani Pangano la Layisensi Yowunika Zogulitsa kuchokera ku www.st.com/epla web tsamba.
STLINK-V3SET ndi njira yodziyimira yokha yochotsa zolakwika ndi pulogalamu yofufuza ya STM8 ndi STM32 microcontrollers.
- Imathandizira ma protocol a SWIM, JTAG, ndi SWD kulankhula ndi STM8 kapena STM32 microcontroller iliyonse.
- Imapereka mawonekedwe a doko a Virtual COM omwe amalola PC yolandirayo kuti azilankhulana ndi omwe akuwongolera microcontroller kudzera mu UART imodzi
- Imapereka njira zolumikizirana ndi ma protocol angapo olumikizirana omwe amalola, mwachitsanzo, kukonza chandamale kudzera pa bootloader.
Kuti muyambe kugwiritsa ntchito bolodi ili, tsatirani izi:
- Onetsetsani kuti zinthu zonse zilipo mkati mwa bokosi (V3S + 3 zingwe lathyathyathya + adaputala bolodi ndi kalozera wake).
- Sakani / sinthani IDE/STM32CubeProgrammer kuti muthandizire STLINK-V3SET (madalaivala).
- Sankhani chingwe chathyathyathya ndikuchilumikiza pakati pa STLINK-V3SETndi pulogalamuyo.
- Lumikizani chingwe cha USB Type-A kupita ku Micro-B pakati pa STLINK-V3SETndi PC.
- Onetsetsani kuti PWR LED ndi yobiriwira ndipo COM LED ndi yofiira.
- Tsegulani pulogalamu yachitukuko kapena STM32CubeProgrammer (STM32CubeProg) pulogalamu yogwiritsira ntchito.
Kuti mudziwe zambiri, onani www.st.com/stlink-v3set webmalo.
Kufotokozera kwa STLINK-V3SET
7.1 STLINK-V3SET paview
STLINK-V3SET ndi njira yodziyimira yokha yochotsa zolakwika ndi kafukufuku wamapulogalamu a STM8 ndi STM32 microcontrollers. Izi zimathandizira magwiridwe antchito ndi ma protocol ambiri pakuwongolera, kukonza mapulogalamu, kapena kulumikizana ndi cholinga chimodzi kapena zingapo. Phukusi la STLINKV3SET limaphatikizapo
hardware yathunthu yokhala ndi gawo lalikulu la magwiridwe antchito apamwamba ndi bolodi la adaputala la ntchito zowonjezeredwa kuti zilumikizidwe ndi mawaya kapena zingwe zosalala kulikonse mu pulogalamuyi.
Module iyi imayendetsedwa ndi PC. Ngati COM LED ikuthwanimira mofiira, tchulani zolemba zaukadaulo Overview za ST-LINK zotengera (TN1235) kuti mumve zambiri.
7.1.1 gawo lalikulu la magwiridwe antchito apamwamba
Kukonzekera uku ndi komwe kumakondedwa chifukwa chakuchita bwino kwambiri. Zimangothandizira ma microcontrollers a STM32. VoltagE range kuchokera 3 V mpaka 3.6 V.
Chithunzi 2. Fufuzani mbali ya pamwamba
Ma protocol ndi ntchito zomwe zimathandizidwa ndi:
- SWD (mpaka 24 MHz) ndi SWO (mpaka 16 MHz)
- JTAG (mpaka 21 MHz)
- VCP (kuchokera 732 bps mpaka 16 Mbps)
Cholumikizira chachimuna cha 2 × 7-pin 1.27 mm chili mu STLINK-V3SET kuti chilumikizidwe ndi zomwe mukufuna kugwiritsa ntchito. Zingwe zitatu zafulati zimaphatikizidwa m'paketi kuti zilumikizidwe ndi zolumikizira wamba MIPI10/ARM10, STDC14, ndi ARM20 (onani Gawo 9: Ma riboni athyathyathya patsamba 29).
Onani Chithunzi 3 cholumikizira:
7.1.2 Kusintha kwa Adapter kwa ntchito zowonjezera
Kukonzekera uku kumakomera kulumikizana ndi zolinga pogwiritsa ntchito mawaya kapena zingwe zophwatsuka. Zimapangidwa ndi MB1441 ndi MB1440. Imathandizira kukonza zolakwika, kukonza mapulogalamu, ndi kuyankhulana ndi STM32 ndi STM8 microcontrollers.
7.1.3 Momwe mungapangire mawonekedwe a adapter kuti muwonjezere ntchito
Onani mawonekedwe ogwiritsira ntchito pansipa kuti mupange kasinthidwe ka adapter kuchokera ku kasinthidwe ka gawo lalikulu ndikubwerera.
7.2 Mapangidwe a Hardware
Chogulitsa cha STLINK-V3SET chapangidwa mozungulira STM32F723 microcontroller (176-pin mu phukusi la UFBGA). Zithunzi za hardware board (Chithunzi 6 ndi Chithunzi 7) zimasonyeza matabwa awiri omwe akuphatikizidwa mu phukusi muzokonzekera zawo zokhazikika (zigawo ndi jumpers). Chithunzi 8, Chithunzi 9, ndi Chithunzi 10 chimathandiza ogwiritsa ntchito kupeza zomwe zili pamatabwa. Makulidwe amakina a STLINK-V3SET akuwonetsedwa pazithunzi 11 ndi Chithunzi 12.
7.3 STLINK-V3SET ntchito
Ntchito zonse zidapangidwa kuti zizigwira ntchito kwambiri: ma siginecha onse ndi 3.3-volt yogwirizana kupatula protocol ya SWIM, yomwe imathandizira vol.tage kuyambira 1.65 V mpaka 5.5 V. Mafotokozedwe otsatirawa akukhudzana ndi matabwa awiri MB1441 ndi MB1440 ndipo amasonyeza komwe mungapeze ntchito pa matabwa ndi zolumikizira. Gawo lalikulu la magwiridwe antchito apamwamba limangophatikiza bolodi la MB1441. Kusintha kwa adapter pazowonjezerapo kumaphatikizapo matabwa a MB1441 ndi MB1440.
7.3.1 SWD yokhala ndi SWV
Protocol ya SWD ndi protocol ya Debug/Program yomwe imagwiritsidwa ntchito pa STM32 microcontrollers yokhala ndi SWV ngati kalozera. Zizindikiro ndi 3.3 V yogwirizana ndipo imatha kuchita mpaka 24 MHz. Ntchitoyi ikupezeka pa MB1440 CN1, CN2, ndi CN6, ndi MB1441 CN1. Kuti mudziwe zambiri zamitengo ya baud, onani Gawo 14.2.
7.3.2 JTAG
JTAG protocol ndi ndondomeko ya Debug/Program yomwe imagwiritsidwa ntchito pa STM32 microcontrollers. Zizindikiro zake ndi 3.3-volt ndipo zimatha kuchita mpaka 21 MHz. Ntchitoyi ikupezeka pa MB1440 CN1 ndi CN2, ndi MB1441 CN1.
STLINK-V3SET sichirikiza kuyika kwa zida mu JTAG (daisy chain).
Kuti mugwire bwino ntchito, STLINK-V3SET microcontroller pa bolodi la MB1441 imafuna JTAG wotchi yobwerera. Mwachikhazikitso, wotchi yobwererayi imaperekedwa kudzera mu jumper yotsekedwa ya JP1 pa MB1441, komanso ikhoza kuperekedwa kunja kudzera pa pini 9 ya CN1 (Kukonzekera uku kungakhale kofunikira kuti mufike pamwamba pa J.TAG pafupipafupi; Pankhaniyi, JP1 pa MB1441 iyenera kutsegulidwa). Mukagwiritsidwa ntchito ndi bolodi yowonjezera ya B-STLINK-VOLT, gulu la JTAG wotchi yakumbuyo iyenera kuchotsedwa pa bolodi la STLINK-V3SET (JP1 yotsegulidwa). Kuti agwire bwino ntchito ya JTAG, loopback iyenera kuchitidwa pa bolodi yowonjezera ya B-STLINK-VOLT (JP1 yotsekedwa) kapena kumbali yomwe mukufuna.
7.3.3 KUSAMBIRA
SWIM protocol ndi ndondomeko ya Debug/Program yomwe imagwiritsidwa ntchito pa STM8 microcontrollers. JP3, JP4, ndi JP6 pa bolodi la MB1440 ziyenera kukhala ON kuti mutsegule protocol ya SWIM. JP2 pa bolodi ya MB1441 iyeneranso kukhala ON (malo osasintha). Zizindikiro zimapezeka pa cholumikizira cha MB1440 CN4 ndi voltagE imachokera ku 1.65 V mpaka 5.5 V imathandizidwa. Dziwani kuti 680 Ω kukokera ku VCC, pini 1 ya MB1440 CN4, imaperekedwa pa DIO, pini 2 ya MB1440 CN4, ndipo chifukwa chake:
• Palibe zowonjezera kunja kukoka-mmwamba chofunika.
• VCC ya MB1440 CN4 iyenera kulumikizidwa ku Vtarget.
7.3.4 doko la Virtual COM (VCP)
Mawonekedwe amtundu wa VCP amapezeka mwachindunji ngati doko la Virtual COM la PC, lolumikizidwa ndi STLINK-V3SET USB cholumikizira CN5. Izi zitha kugwiritsidwa ntchito pa STM32 ndi STM8 microcontrollers. Zizindikiro ndi 3.3 V n'zogwirizana ndipo akhoza kuchita kuchokera 732 bps mpaka 16 Mbps. Ntchitoyi ikupezeka pa MB1440 CN1 ndi CN3, ndi MB1441 CN1. T_VCP_RX (kapena RX) chizindikiro ndi Rx kwa chandamale (Tx kwa STLINK-V3SET), T_VCP_TX (kapena TX) chizindikiro ndi Tx kwa chandamale (Rx kwa STLINK-V3SET). Doko lachiwiri la Virtual COM litha kutsegulidwa, monga tafotokozera pambuyo pake mu Gawo 7.3.5 (Bridge UART).
Kuti mudziwe zambiri zamitengo ya baud, onani Gawo 14.2.
7.3.5 Ntchito za mlatho
STLINK-V3SET imapereka mawonekedwe a USB omwe amalola kulumikizana ndi chandamale cha STM8 kapena STM32 chokhala ndi ma protocol angapo: SPI, I 2.
C, CAN, UART, ndi GPIOs. Mawonekedwewa atha kugwiritsidwa ntchito polumikizana ndi chandamale cha bootloader, koma atha kugwiritsidwanso ntchito pazosowa zanu kudzera pa pulogalamu yake yapagulu.
Zizindikiro zonse za mlatho zitha kupezeka mosavuta komanso mosavuta pa CN9 pogwiritsa ntchito ma waya, ndi chiwopsezo chakuti mtundu wa siginecha ndi magwiridwe antchito zimatsitsidwa, makamaka kwa SPI ndi UART. Izi zimadalira mwachitsanzo pa mtundu wa mawaya omwe amagwiritsidwa ntchito, chifukwa mawaya ali otetezedwa kapena ayi, komanso pamapangidwe a bolodi.
Mtengo SPI
Zizindikiro za SPI zimapezeka pa MB1440 CN8 ndi CN9. Kuti mufikire mafupipafupi a SPI, tikulimbikitsidwa kugwiritsa ntchito riboni lathyathyathya pa MB1440 CN8 ndi zizindikiro zonse zosagwiritsidwa ntchito zomangidwa pansi kumbali yomwe mukufuna.
Bridge I ²C 2 I
Zizindikiro za C zimapezeka pa MB1440 CN7 ndi CN9. Ma adapter module imaperekanso zokoka za 680-ohm, zomwe zitha kuyambitsidwa potseka ma jumper a JP10. Zikatero, cholinga cha T_VCC voltage ikuyenera kuperekedwa kwa zolumikizira zilizonse za MB1440 zomwe zikuvomereza (CN1, CN2, CN6, kapena JP10 jumpers).
Bridge CAN
Zizindikiro za CAN logic (Rx/Tx) zimapezeka pa MB1440 CN9, zitha kugwiritsidwa ntchito ngati zolowera kwa transceiver yakunja ya CAN. Ndikothekanso kulumikiza mwachindunji ma siginecha a CAN ku MB1440 CN5 (chandamale Tx kupita ku CN5 Tx, chandamale cha Rx mpaka CN5 Rx), malinga ngati:
1. JP7 yatsekedwa, kutanthauza kuti CAN ili ON.
2. CAN voltage imaperekedwa ku CN5 CAN_VCC.
Mtengo wa UART
Zizindikiro za UART zokhala ndi control flow flow (CTS/RTS) zimapezeka pa MB1440 CN9 ndi MB1440 CN7. Amafunika firmware yodzipatulira kuti ikonzedwe pa module yayikulu isanayambe kugwiritsidwa ntchito. Ndi firmware iyi, doko lachiwiri la Virtual COM likupezeka ndipo mawonekedwe osungira ambiri (omwe amagwiritsidwa ntchito pokoka ndi dontho) amasowa. Kusankhidwa kwa firmware kumasinthidwa ndipo kumachitidwa ndi mapulogalamu a STLinkUpgrade monga momwe tawonetsera pa Chithunzi 13. Kuwongolera kwa hardware kungayambitsidwe mwa kugwirizanitsa thupi UART_RTS ndi / kapena UART_CTS zizindikiro ku chandamale. Ngati sichikulumikizidwa, doko lachiwiri la COM limagwira ntchito popanda kuwongolera kwa hardware. Zindikirani kuti kuyendetsa kayendetsedwe ka hardware / kutsegula sikungathe kukhazikitsidwa ndi mapulogalamu kuchokera kumbali ya alendo pa doko la COM; chifukwa chake kukonza parameter yokhudzana ndi zomwe zili pa pulogalamu yolandila sikukhudza machitidwe adongosolo. Kuti mufikire maulendo apamwamba a UART, tikulimbikitsidwa kugwiritsa ntchito riboni lathyathyathya pa MB1440 CN7 ndi zizindikiro zonse zosagwiritsidwa ntchito zomangidwa pansi kumbali yomwe mukufuna.
Kuti mudziwe zambiri zamitengo ya baud, onani Gawo 14.2.
Bridge GPIOs
Zizindikiro zinayi za GPIO zilipo MB1440 CN8 ndi CN9. Kuwongolera koyambira kumaperekedwa ndi mawonekedwe amtundu wa ST bridge software.
7.3.6 ma LED
PWR LED: kuwala kofiyira kumasonyeza kuti 5 V yayatsidwa (imangogwiritsidwa ntchito pamene bolodi la ana aakazi lalumikizidwa).
COM LED: onetsani zolemba zaukadaulo za Overview za ST-LINK zotengera (TN1235) kuti mumve zambiri.
7.4 Kusintha kwa Jumper
Table 3. MB1441 jumper kasinthidwe
| Jumper | Boma |
Kufotokozera |
| Mtengo wa JP1 | ON | JTAG clock looopback yachitika pa bolodi |
| Mtengo wa JP2 | ON | Amapereka mphamvu ya 5 V pa zolumikizira, zofunika pakugwiritsa ntchito SWIM, B-STLINK-VOLT, ndi B-STLINK-ISOL board. |
| Mtengo wa JP3 | ZIZIMA | STLINK-V3SET kukonzanso. Itha kugwiritsidwa ntchito kukakamiza STLINK-V3SET UsbLoader mode |
Table 4. MB1440 jumper kasinthidwe
| Jumper | Boma |
Kufotokozera |
| Mtengo wa JP1 | Osagwiritsidwa ntchito | GND |
| Mtengo wa JP2 | Osagwiritsidwa ntchito | GND |
| Mtengo wa JP3 | ON | Kupeza mphamvu ya 5 V kuchokera ku CN12, yofunikira kuti mugwiritse ntchito SWIM. |
| Mtengo wa JP4 | ZIZIMA | Imayimitsa kulowa kwa SWIM |
| Mtengo wa JP5 | ON | JTAG clock looopback yachitika pa bolodi |
| Mtengo wa JP6 | ZIZIMA | Imayimitsa kutulutsa kwa SWIM |
| Mtengo wa JP7 | ZIZIMA | Yatsekedwa kugwiritsa ntchito CAN kupyolera mu CN5 |
| Mtengo wa JP8 | ON | Amapereka mphamvu ya 5 V ku CN7 (ntchito yamkati) |
| Mtengo wa JP9 | ON | Amapereka mphamvu ya 5 V ku CN10 (ntchito yamkati) |
| Mtengo wa JP10 | ZIZIMA | Yatsekedwa kuti I2C zokoka |
| Mtengo wa JP11 | Osagwiritsidwa ntchito | GND |
| Mtengo wa JP12 | Osagwiritsidwa ntchito | GND |
Zolumikizira board
Zolumikizira za 11 zimayikidwa pa STLINK-V3SET product ndipo zafotokozedwa m'ndime iyi:
- 2 zolumikizira akupezeka pa MB1441 bolodi:
- CN1: STDC14 (STM32 JTAG/ SWD ndi VCP)
- CN5: USB yaying'ono-B (kulumikizana ndi wolandila) - 9 zolumikizira akupezeka pa MB1440 bolodi:
- CN1: STDC14 (STM32 JTAG/ SWD ndi VCP)
- CN2: Legacy Arm 20-pin JTAG/ SWD IDC cholumikizira
-CN3: VCP
- CN4: SWIM
- CN5: mlatho CAN
-CN6: SWD
- CN7, CN8, CN9: mlatho
Zolumikizira zina zimasungidwa kuti zigwiritsidwe ntchito mkati ndipo sizinafotokozedwe apa.
8.1 Zolumikizira pa bolodi la MB1441
8.1.1 USB yaying'ono-B
Cholumikizira cha USB CN5 chimagwiritsidwa ntchito kulumikiza STLINK-V3SET yophatikizidwa ndi PC.
Pinout yogwirizana ndi cholumikizira cha USB ST-LINK chalembedwa mu Gulu 5.
Table 5. USB yaying'ono-B cholumikizira pinout CN5
| Pin nambala | Pin dzina | Ntchito |
| 1 | V-BASI | 5 V mphamvu |
| 2 | DM (D-) | Mitundu yosiyanasiyana ya USB M |
| 3 | DP (D+) | USB kusiyana awiri P |
| 4 | 4 ID | – |
| 5 | 5 GND | GND |
8.1.2 STDC14 (STM32 JTAG/ SWD ndi VCP)
Cholumikizira cha STDC14 CN1 chimalola kulumikizana ndi chandamale cha STM32 pogwiritsa ntchito njira ya JTAG kapena SWD protocol, kulemekeza (kuchokera pini 3 mpaka 12) pinout ya ARM10 (Arm Cortex debug connector). Koma ndi advantagimapereka zizindikiro ziwiri za UART padoko la Virtual COM. Pinout yofananira ya cholumikizira cha STDC14 chalembedwa mu Gulu 6.
Table 6. STDC14 cholumikizira pinout CN1
| Pin no. | Kufotokozera | Pin no. |
Kufotokozera |
| 1 | Zosungidwa(1) | 2 | Zosungidwa(1) |
| 3 | T_VCC(2) | 4 | T_JTMS/T_SWDIO |
| 5 | GND | 6 | T_JCLK/T_SWCLK |
| 7 | GND | 8 | T_JTDO/T_SWO(3) |
| 9 | T_JRCLK(4)/NC(5) | 10 | T_JTDI/NC(5) |
| 11 | GNDDetect(6) | 12 | T_NRST |
| 13 | T_VCP_RX(7) | 14 | T_VCP_TX(2) |
- Osalumikizana ndi chandamale.
- Zolowetsa za STLINK-V3SET.
- SWO ndiyosankha, yofunikira pa Serial Wire yokha Viewer (SWV) kufufuza.
- Loopback yosankha ya T_JCLK kumbali yomwe mukufuna, yofunikira ngati loopback yachotsedwa mbali ya STLINK-V3SET.
- NC imatanthawuza kuti sikufunika kulumikizidwa kwa SWD.
- Womangidwa ku GND ndi STLINK-V3SET firmware; angagwiritsidwe ntchito ndi cholinga kuzindikira chida.
- Zotulutsa za STLINK-V3SET
Cholumikizira chogwiritsidwa ntchito ndi SAMTEC FTSH-107-01-L-DV-KA.
8.2 Zolumikizira pa bolodi la MB1440
8.2.1 STDC14 (STM32 JTAG/ SWD ndi VCP)
Cholumikizira cha STDC14 CN1 pa MB1440 chimatengera cholumikizira cha STDC14 CN1 kuchokera pagawo lalikulu la MB1441. Onani Gawo 8.1.2 kuti mumve zambiri.
8.2.2 Legacy Arm 20-pin JTAG/ SWD IDC cholumikizira
Cholumikizira cha CN2 chimalola kulumikizana ndi chandamale cha STM32 mu JTAG kapena SWD mode.
Pinout yake yalembedwa mu Table 7. Imagwirizana ndi pinout ya ST-LINK/V2, koma STLINKV3SET sichiyendetsa J.TAG Chizindikiro cha TRST (pin3).
Table 7. Legacy Arm 20-pin JTAG/ SWD IDC cholumikizira CN2
| Pin nambala | Kufotokozera | Pin nambala |
Kufotokozera |
| 1 | T_VCC(1) | 2 | NC |
| 3 | NC | 4 | GND (2) |
| 5 | T_JTDI/NC(3) | 6 | GND (2) |
| 7 | T_JTMS/T_SWDIO | 8 | GND (2) |
| 9 | T_JCLK/T_SWCLK | 10 | GND (2) |
| 11 | T_JRCLK(4)/NC(3) | 12 | GND (2) |
| 13 | T_JTDO/T_SWO(5) | 14 | GND (2) |
| 15 | T_NRST | 16 | GND (2) |
| 17 | NC | 18 | GND (2) |
| 19 | NC | 20 | GND (2) |
- Zolowetsa za STLINK-V3SET.
- Chimodzi mwa zikhomozi chiyenera kulumikizidwa pansi kumbali yomwe mukufuna kuti mukhale ndi khalidwe lolondola (kulumikiza zonse ndikulimbikitsidwa kuti muchepetse phokoso pa riboni).
- NC imatanthawuza kuti sikufunika kulumikizidwa kwa SWD.
- Loopback yosankha ya T_JCLK kumbali yomwe mukufuna, yofunikira ngati loopback yachotsedwa mbali ya STLINK-V3SET.
- SWO ndiyosankha, yofunikira pa Serial Wire yokha Viewer (SWV) kufufuza.
8.2.3 Cholumikizira doko cha Virtual COM
Cholumikizira cha CN3 chimalola kulumikizana kwa chandamale cha UART cha ntchito ya doko la Virtual COM. Kulumikizana kwa debug (kudzera mwa JTAG/SWD kapena SWIM) sikufunika nthawi yomweyo. Komabe, kulumikizana kwa GND pakati pa STLINK-V3SET ndi chandamale ndikofunikira ndipo kuyenera kutsimikiziridwa mwanjira ina ngati palibe chingwe chowongolera chomwe chalumikizidwa. Pinout yokhudzana ndi cholumikizira cha VCP yalembedwa mu Gulu 8.
Table 8. Virtual COM port cholumikizira CN3
|
Pin nambala |
Kufotokozera | Pin nambala |
Kufotokozera |
| 1 | T_VCP_TX(1) | 2 | T_VCP_RX(2) |
8.2.4 SWIM cholumikizira
Cholumikizira cha CN4 chimalola kulumikizana ndi chandamale cha STM8 SWIM. Pinout yokhudzana ndi cholumikizira cha SWIM yalembedwa mu Gulu 9.
Table 9. SWIM cholumikizira CN4
|
Pin nambala |
Kufotokozera |
| 1 | T_VCC(1) |
| 2 | SWIM_DATA |
| 3 | GND |
| 4 | T_NRST |
1. Zolowetsa za STLINK-V3SET.
8.2.5 CAN cholumikizira
Cholumikizira cha CN5 chimalola kulumikizidwa ku chandamale cha CAN popanda transceiver ya CAN. Pinout yogwirizana ndi cholumikizira ichi yalembedwa mu Gulu 10.
|
Pin nambala |
Kufotokozera |
| 1 | T_CAN_VCC(1) |
| 2 | T_CAN_TX |
| 3 | T_CAN_RX |
- Zolowetsa za STLINK-V3SET.
8.2.6 WD cholumikizira
Cholumikizira cha CN6 chimalola kulumikizana ndi chandamale cha STM32 mumayendedwe a SWD kudzera pa mawaya. Sizovomerezeka chifukwa chapamwamba. Pinout yogwirizana ndi cholumikizira ichi yalembedwamo Table 11.
Table 11. SWD (waya) cholumikizira CN6
| Pin nambala |
Kufotokozera |
| 1 | T_VCC(1) |
| 2 | T_SWCLK |
| 3 | GND |
| 4 | T_SWDIO |
| 5 | T_NRST |
| 6 | T_SWO(2) |
- Zolowetsa za STLINK-V3SET.
- Zosankha, zimangofunika pa Serial Wire Viewer (SWV) kufufuza.
8.2.7 UART/I ²C/CAN cholumikizira mlatho
Ntchito zina za mlatho zimaperekedwa pa CN7 2 × 5-pin 1.27 mm phula cholumikizira. Pinouti yogwirizana yalembedwa mu Table 12. Chojambulira ichi chimapereka zizindikiro za CAN logic (Rx / Tx), zomwe zingagwiritsidwe ntchito ngati zolowetsa kunja kwa CAN transceiver. Kukonda kugwiritsa ntchito cholumikizira cha MB1440 CN5 cholumikizira cha CAN mwanjira ina.
Table 12. UART mlatho cholumikizira CN7
| Pin nambala | Kufotokozera | Pin nambala |
Kufotokozera |
| 1 | UART_CTS | 2 | I2C_SDA |
| 3 | UART_TX(1) | 4 | CAN_TX(1) |
| 5 | UART_RX(2) | 6 | CAN_RX(2) |
| 7 | UART_RTS | 8 | I2C_SCL |
| 9 | GND | 10 | Zosungidwa(3) |
- Zizindikiro za TX ndizotulutsa za STLINK-V3SET, zolowetsa zomwe mukufuna.
- Zizindikiro za RX ndizolowera za STLINK-V3SET, zotulutsa zomwe mukufuna.
- Osalumikizana ndi chandamale.
8.2.8 SPI/GPIO cholumikizira mlatho
Ntchito zina za mlatho zimaperekedwa pa cholumikizira cha CN82x5-pin 1.27 mm. Zolemba zofananira zalembedwa mu Table 13.
Table 13. SPI mlatho cholumikizira CN8
| Pin nambala | Kufotokozera | Pin nambala |
Kufotokozera |
| 1 | SPI_NSS | 2 | Bridge_GPIO0 |
| 3 | SPI_MOSI | 4 | Bridge_GPIO1 |
| 5 | SPI_MISO | 6 | Bridge_GPIO2 |
| 7 | SPI_SCK | 8 | Bridge_GPIO3 |
| 9 | GND | 10 | Zosungidwa(1) |
- Osalumikizana ndi chandamale.
8.2.9 Bridge 20-pini cholumikizira
Ntchito zonse za mlatho zimaperekedwa pa cholumikizira cha 2 × 10-pini chokhala ndi phula la 2.0 mm CN9. Zolemba zofananira zalembedwa mu Table 14.
| Pin nambala | Kufotokozera | Pin nambala |
Kufotokozera |
| 1 | SPI_NSS | 11 | Bridge_GPIO0 |
| 2 | SPI_MOSI | 12 | Bridge_GPIO1 |
| 3 | SPI_MISO | 13 | Bridge_GPIO2 |
| 4 | SPI_SCK | 14 | Bridge_GPIO3 |
| 5 | GND | 15 | Zosungidwa(1) |
| 6 | Zosungidwa(1) | 16 | GND |
| 7 | I2C_SCL | 17 | UART_RTS |
| 8 | CAN_RX(2) | 18 | UART_RX(2) |
Table 14. Cholumikizira cha Bridge CN9 (kupitilira)
| Pin nambala | Kufotokozera | Pin nambala |
Kufotokozera |
| 9 | CAN_TX(3) | 19 | UART_TX(3) |
| 10 | I2C_SDA | 20 | UART_CTS |
- Osalumikizana ndi chandamale.
- Zizindikiro za RX ndizolowera za STLINK-V3SET, zotulutsa zomwe mukufuna.
- Zizindikiro za TX ndizotulutsa za STLINK-V3SET, zolowetsa zomwe mukufuna.
Zilembo zathyathyathya
STLINK-V3SET imapereka zingwe zitatu zosalala zomwe zimalola kulumikizana kuchokera ku STDC14 kutulutsa kupita ku:
- Cholumikizira cha STDC14 (1.27 mm pitch) pakugwiritsa ntchito chandamale: piniti mwatsatanetsatane mu Gulu 6.
Chithunzi cha Samtec FFSD-07-D-05.90-01-NR. - Cholumikizira chogwirizana ndi ARM10 (1.27 mm pitch) pakugwiritsa ntchito chandamale: piniti mwatsatanetsatane mu Table 15. Reference Samtec ASP-203799-02.
- Cholumikizira chogwirizana ndi ARM20 (1.27 mm pitch) pakugwiritsa ntchito chandamale: piniti mwatsatanetsatane mu Table 16. Reference Samtec ASP-203800-02.
Table 15. ARM10-yogwirizana cholumikizira pinout (mbali yolowera)
| Pin no. | Kufotokozera | Pin no. |
Kufotokozera |
| 1 | T_VCC(1) | 2 | T_JTMS/T_SWDIO |
| 3 | GND | 4 | T_JCLK/T_SWCLK |
| 5 | GND | 6 | T_JTDO/T_SWO(2) |
| 7 | T_JRCLK(3)/NC(4) | 8 | T_JTDI/NC(4) |
| 9 | GNDDetect(5) | 10 | T_NRST |
- Zolowetsa za STLINK-V3SET.
- SWO ndiyosankha, yofunikira pa Serial Wire yokha Viewer (SWV) kufufuza.
- Loopback yosankha ya T_JCLK kumbali yomwe mukufuna, yofunikira ngati loopback yachotsedwa mbali ya STLINK-V3SET.
- NC imatanthawuza kuti sikufunika kulumikizidwa kwa SWD.
- Womangidwa ku GND ndi STLINK-V3SET firmware; angagwiritsidwe ntchito ndi cholinga kuzindikira chida.
Table 16. ARM20-yogwirizana cholumikizira pinout (mbali yolowera)
| Pin no. | Kufotokozera | Pin no. |
Kufotokozera |
| 1 | T_VCC(1) | 2 | T_JTMS/T_SWDIO |
| 3 | GND | 4 | T_JCLK/T_SWCLK |
| 5 | GND | 6 | T_JTDO/T_SWO(2) |
| 7 | T_JRCLK(3)/NC(4) | 8 | T_JTDI/NC(4) |
| 9 | GNDDetect(5) | 10 | T_NRST |
| 11 | NC | 12 | NC |
| 13 | NC | 14 | NC |
| 15 | NC | 16 | NC |
| 17 | NC | 18 | NC |
| 19 | NC | 20 | NC |
- Zolowetsa za STLINK-V3SET.
- SWO ndiyosankha, yofunikira pa Serial Wire yokha Viewer (SWV) kufufuza.
- Loopback yosankha ya T_JCLK kumbali yomwe mukufuna, yofunikira ngati loopback yachotsedwa mbali ya STLINK-V3SET.
- NC imatanthawuza kuti sikufunika kulumikizidwa kwa SWD.
- Womangidwa ku GND ndi STLINK-V3SET firmware; angagwiritsidwe ntchito ndi cholinga kuzindikira chida.
Zambiri zamakina
Kukonzekera mapulogalamu
11.1 Zida zothandizira (zosatha)
Gulu 17 limapereka mndandanda wa mtundu woyamba wa zida zothandizira STLINK-V3SET.
Gulu 17. Zomasulira za Toolchain zothandizira STLINK-V3SET
| Toolchain | Kufotokozera |
Zochepa Baibulo |
| Chithunzi cha STM32CubeProgrammer | ST Programming chida cha ST microcontrollers | 1.1.0 |
| Mtengo wa SW4STM32 | IDE yaulere pa Windows, Linux, ndi macOS | 2.4.0 |
| Mtengo wa magawo IAR EWARM | Wochotsa chipani chachitatu cha STM32 | 8.20 |
| Keil MDK-ARM | Wochotsa chipani chachitatu cha STM32 | 5.26 |
| Mtengo wa STVP | ST Programming chida cha ST microcontrollers | 3.4.1 |
| Zithunzi za STVD | ST Debugging chida cha STM8 | 4.3.12 |
Zindikirani:
Mabaibulo ena oyambirira omwe amathandiza STLINK-V3SET (panthawi yothamanga) sangakhazikitse dalaivala wathunthu wa USB wa STLINK-V3SET (makamaka mawonekedwe a TLINK-V3SET mlatho wa USB akhoza kuphonya). Zikatero, mwina wogwiritsa ntchitoyo asinthira ku mtundu waposachedwa kwambiri wa toolchain, kapena kusintha dalaivala wa ST-LINK kuchokera. www.st.com (onani Gawo 11.2).
11.2 Madalaivala ndi kusintha kwa firmware
STLINK-V3SET imafuna kuti madalaivala ayikidwe pa Windows ndikuyika firmware yomwe imayenera kusinthidwa nthawi ndi nthawi kuti ipindule ndi ntchito zatsopano kapena kukonza. Onani zolemba zaukadaulo za Overview za ST-LINK zotengera (TN1235) kuti mumve zambiri.
11.3 STLINK-V3SET kusankha pafupipafupi
STLINK-V3SET imatha kuthamanga mkati mwa ma frequency atatu:
- ma frequency apamwamba
- pafupipafupi, kusokoneza pakati pa magwiridwe antchito ndi kugwiritsa ntchito
- pafupipafupi kugwiritsa ntchito kochepa
Mwachikhazikitso, STLINK-V3SET imayamba pamayendedwe apamwamba. Ndi udindo wa wothandizira toolchain kuti afotokoze kapena ayi kusankha pafupipafupi pa mlingo wosuta.
11.4 Mawonekedwe osungira misa
STLINK-V3SET imagwiritsa ntchito mawonekedwe osungiramo zinthu zambiri zomwe zimalola kuti pulogalamu ya STM32 target flash memory ikhale ndi kukokera-kugwetsa kwa binary. file ku a file wofufuza. Kutha uku kumafuna STLINK-V3SET kuti izindikire chandamale cholumikizidwa musanalembe pa USB host host. Zotsatira zake, ntchitoyi imapezeka pokhapokha ngati chandamale chalumikizidwa ndi STLINK-V3SET STLINK-V3SET isanalowedwe. Izi sizikupezeka pazolinga za STM8.
ST-LINK firmware imapanga binary yomwe idagwa file, koyambirira kwa kung'anima, kokha ngati kuzindikirika ngati ntchito yovomerezeka ya STM32 molingana ndi izi:
- reset vector imaloza ku adilesi yomwe ili pamalo omwe mukufuna,
- stack pointer vector imaloza ku adilesi kudera lililonse la RAM lomwe mukufuna.
Ngati zinthu zonsezi sizikulemekezedwa, ndi binary file sichinakonzedwe ndipo chowunikira chimasunga zomwe zili mkati mwake.
11.5 Bridge mawonekedwe
STLINK-V3SET imagwiritsa ntchito mawonekedwe a USB operekedwa kuti azilumikiza ntchito kuchokera ku USB kupita ku SPI/I 2
C/CAN/UART/GPIOs a ST microcontroller target. Mawonekedwewa amayamba kugwiritsidwa ntchito ndi STM32CubeProgrammer kulola mapulogalamu omwe akuwatsata kudzera pa SPI/I 2 C/CAN bootloader.
Pulogalamu yamapulogalamu API imaperekedwa kuti ionjezere milandu yogwiritsira ntchito.
B-STLINK-VOLT kufotokozera kwa bolodi
12.1 Zosintha
- 65 V mpaka 3.3 V voltage adapter board ya STLINK-V3SET
- Zolowetsa/zotulutsa za STM32 SWD/SWV/JTAG zizindikiro
- Zolowetsa/zotulutsa zosinthira ma siginolo a VCP Virtual COM port (UART).
- Zolowetsa/zotulutsa zosinthira zazizindikiro za mlatho (SPI/UART/I 2 C/CAN/GPIOs)
- Chotsekera kanyumba mukamagwiritsa ntchito cholumikizira cha STDC14 (STM32 SWD, SWV, ndi VCP)
- Kulumikizana kogwirizana ndi STLINK-V3SET adaputala board (MB1440) ya STM32 JTAG ndi bridge
12.2 Malangizo a kulumikizana
12.2.1 Chotsekera posungira STM32 debug (STDC14 cholumikizira chokha) ndi B-STLINK-VOLT
- Chotsani chingwe cha USB ku STLINK-V3SET.
- Tsegulani chivundikiro chapansi cha STLINK-V3SET kapena chotsani adaputala board (MB1440).
- Chotsani JP1 jumper kuchokera ku gawo lalikulu la MB1441 ndikuyiyika pamutu wa JP1 wa bolodi la MB1598.
- Ikani m'mphepete mwa pulasitiki kuti muwongolere kulumikizana kwa bolodi la B-STLINK-VOLT kupita ku STLINK-V3SET main module (MB1441).
- Lumikizani bolodi ya B-STLINK-VOLT ku gawo lalikulu la STLINK-V3SET (MB1441).
- Tsekani chivundikiro cha pansi pa casing.
Cholumikizira cha STDC14 CN1 pa bolodi la B-STLINK-VOLT chimatengera cholumikizira cha STDC14 CN1 kuchokera pagawo lalikulu la MB1441. Onani Gawo 8.1.2 kuti mumve zambiri.
12.2.2 Chotsegula chotsegula kuti mupeze zolumikizira zonse (kudzera pa bolodi la adapter ya MB1440) ndi B-STLINK-VOLT
- Chotsani chingwe cha USB ku STLINK-V3SET.
- Tsegulani chivundikiro chapansi cha STLINK-V3SET kapena chotsani adaputala board (MB1440).
- Chotsani JP1 jumper kuchokera ku gawo lalikulu la MB1441 ndikuyiyika pamutu wa JP1 wa bolodi la MB1598.
- Ikani m'mphepete mwa pulasitiki kuti muwongolere kulumikizana kwa bolodi la B-STLINK-VOLT kupita ku STLINK-V3SET main module (MB1441).
- Lumikizani bolodi ya B-STLINK-VOLT ku gawo lalikulu la STLINK-V3SET (MB1441).
- [posankha] Lingani bolodi la B-STLINK-VOLT kuti muwonetsetse kuti pali olumikizana abwino komanso okhazikika.
- Lumikizani bolodi ya adapter ya MB1440 mu bolodi ya B-STLINK-VOLT monga momwe idalumikizidwa kale mu gawo lalikulu la STLINK-V3SET (MB1441).
12.3 Kusankhidwa kwa njira ya GPIO ya mlatho
Zida zosinthira mulingo pa bolodi la B-STLINK-VOLT zimafunikira kuti zikhazikitse pamanja momwe amalowera ma sign a mlatho a GPIO. Izi ndizotheka kudzera pa switch ya SW1 pansi pa bolodi. Pin1 ya SW1 ndi ya mlatho GPIO0, pin4 ya SW1 ndi ya mlatho GPIO3. Mwachisawawa, mayendedwe ndi chandamale chotuluka/ST-LINK (zosankha pa ON/CTS3 mbali ya SW1). Itha kusinthidwa pa GPIO iliyonse payokha kupita komwe mukufuna kulowetsa/ST-LINK posuntha chosankha chomwe chili pa '1', '2', '3', kapena '4' mbali ya SW1. Onani Chithunzi 18.
12.4 Kusintha kwa Jumper
Chenjezo: Nthawi zonse chotsani jumper ya JP1 ku STLINK-V3SET main module (MB1441) musanayike bolodi la B-STLINK-VOLT (MB1598). Jumper iyi itha kugwiritsidwa ntchito pa bolodi ya MB1598 kuti ipereke kubweza kwa JTAG wotchi yofunikira kuti JTAG ntchito. Ngati JTAG clock loopback sikuchitika pa B-STLINK-VOLT board level kudzera JP1, iyenera kuchitidwa kunja pakati pa CN1 pini 6 ndi 9.
Table 18. MB1598 jumper kasinthidwe
| Jumper | Boma |
Kufotokozera |
| Mtengo wa JP1 | ON | JTAG clock looopback yachitika pa bolodi |
12.5 Cholinga cha voltagndi kugwirizana
Cholinga cha voltage iyenera kuperekedwa nthawi zonse ku board kuti igwire ntchito moyenera (zolowera za B-STLINK-VOLT). Iyenera kuperekedwa ku pini 3 ya cholumikizira cha CN1 STDC14, mwachindunji pa MB1598 kapena kudzera pa bolodi ya adaputala ya MB1440. Mukagwiritsidwa ntchito ndi board ya adapter ya MB1440, chandamale voltage atha kuperekedwa kudzera pa pin3 ya CN1, pin1 ya CN2, pin1 ya CN6, kapena pin2 ndi pin3 ya JP10 ya bolodi ya MB1440. Mtundu woyembekezeredwa ndi 1.65 V 3.3 V.
12.6 Zolumikizira Board
12.6.1 STDC14 (STM32 JTAG/ SWD ndi VCP)
Cholumikizira cha STDC14 CN1 pa bolodi la MB1598 chimatengera cholumikizira cha STDC14 CN1.
Chithunzi cha MB1441 Onani Gawo 8.1.2 kuti mumve zambiri.
2 12.6.2 UART/IC/CAN cholumikizira mlatho
Cholumikizira cha UART/I² C/CAN mlatho CN7 pa bolodi ya MB1598 chimatengera cholumikizira cha 2 UART/I ²C/CAN mlatho wa CN7 kuchokera pa bolodi ya MB1440. Onani Gawo 8.2.7 kuti mumve zambiri.
12.6.3 SPI/GPIO cholumikizira mlatho
Cholumikizira cha SPI/GPIO bridge CN8 pa bolodi la MB1598 chimatengera cholumikizira cha SPI/GPIO mlatho CN8 kuchokera pa bolodi ya MB1440. Onani Gawo 8.2.8 kuti mumve zambiri.
B-STLINK-ISOL kufotokozera kwa bolodi
13.1 Zosintha
- 65 V mpaka 3.3 V voltage adapter ndi galvanic isolation board ya STLINK-V3SET
- 5 kV RMS galvanic kudzipatula
- Kupatula zolowetsa/zotulutsa ndi zosinthira masinthidwe a STM32 SWD/SWV/JTAG zizindikiro
- Kudzipatula kwa zolowetsa/zotulutsa ndi zosinthira zamasigino a VCP Virtual COM port (UART).
- Kudzipatula / zotulutsa ndi zosinthira zamasinthidwe a mlatho (SPI/UART/I 2 C/CAN/GPIOs)
- Chotsekera kanyumba mukamagwiritsa ntchito cholumikizira cha STDC14 (STM32 SWD, SWV, ndi VCP)
- Kulumikizana kogwirizana ndi STLINK-V3SET adaputala board (MB1440) ya STM32 JTAG ndi bridge
13.2 Malangizo a kulumikizana
13.2.1 Chotsekera posungira STM32 debug (STDC14 cholumikizira chokha) ndi B-STLINK-ISOL
- Chotsani chingwe cha USB ku STLINK-V3SET.
- Tsegulani chivundikiro chapansi cha STLINK-V3SET kapena chotsani adaputala board (MB1440).
- Chotsani JP1 jumper kuchokera ku gawo lalikulu la MB1441 ndikuyiyika pamutu wa JP2 wa bolodi la MB1599.
- Ikani m'mphepete mwa pulasitiki kuti muwongolere kulumikizana kwa board ya B-STLINK-ISOL kupita ku STLINK-V3SET main module (MB1441).
- Lumikizani bolodi ya B-STLINK-ISOL ku gawo lalikulu la STLINK-V3SET (MB1441).
- Tsekani chivundikiro cha pansi pa casing.
Cholumikizira cha STDC14 CN1 pa bolodi la B-STLINK-ISOL chimatengera cholumikizira cha STDC14 CN1 kuchokera pagawo lalikulu la MB1441. Onani Gawo 8.1.2 kuti mumve zambiri.
13.2.2 Chotsegula chotsegula kuti mupeze zolumikizira zonse (kudzera pa bolodi ya adapter ya MB1440) yokhala ndi B-STLINK-ISOL
- Chotsani chingwe cha USB ku STLINK-V3SET
- Tsegulani chivundikiro cha pansi pa STLINK-V3SET kapena chotsani adaputala board (MB1440)
- Chotsani chodumpha cha JP1 pagawo lalikulu la MB1441 ndikuyiyika pamutu wa JP2 wa bolodi la MB1599
- Ikani m'mphepete mwa pulasitiki kuti muwongolere kulumikizana kwa board ya B-STLINK-ISOL kupita ku STLINK-V3SET main module (MB1441)
- Lumikizani bolodi ya B-STLINK-ISOL ku gawo lalikulu la STLINK-V3SET (MB1441)
Chenjezo: Osawononga bolodi ya B-STLINK-ISOL ku gawo lalikulu la STLINK-V3SET ndi screw yachitsulo. Kulumikizana kulikonse kwa board ya adaputala ya MB1440 yokhala ndi screw iyi kumafupikitsa malo ndipo kumatha kuwononga. - Lumikizani bolodi ya adaputala ya MB1440 mu bolodi ya B-STLINK-ISOL monga momwe idalumikizidwa kale mu gawo lalikulu la STLINK-V3SET (MB1441)
Kuti mudziwe zambiri za cholumikizira, onani Gawo 8.2.
13.3 Kuwongolera kwa Bridge GPIO
Pa bolodi la B-STLINK-ISOL mayendedwe a mlatho wa GPIO amakhazikitsidwa ndi zida:
- GPIO0 ndi GPIO1 ndizolowera zomwe mukufuna ndikutulutsa ST-LINK.
- GPIO2 ndi GPIO3 ndizomwe zimatuluka ndi ST-LINK zolowetsa.
13.4 Kusintha kwa Jumper
Zodumpha pa B-STLINK-ISOL board (MB1599) zimagwiritsidwa ntchito kukonza kubwerera kwa J.TAG njira ya wotchi yofunikira kuti JTAG ntchito. Wopambana kwambiri ndi JTAG mafupipafupi a wotchi, pafupi kwambiri ndi chandamale ayenera kukhala loopback.
- Loopback yachitidwa pa STLINK-V3SET main module (MB1441) mlingo: MB1441 JP1 ON, pamene MB1599 JP2 WOZIMA.
- Loopback imachitika pa B-STLINK-ISOL board (MB1599) mulingo: MB1441 JP1 WOZIMWA (ndikofunikira kwambiri kuti musawononge bolodi la MB1599), pomwe MB1599 JP1 ndi JP2 ZIMALI ON.
- Loopback imachitika pamlingo womwe mukufuna: MB1441 JP1 OFF (ndikofunikira kwambiri kuti musawononge bolodi la MB1599), MB1599 JP1 WOZIMA ndipo JP2 IYALI. Loopback imachitika kunja pakati pa CN1 pini 6 ndi 9.
Chenjezo: Onetsetsani kuti nthawi zonse JP1 jumper yochokera ku STLINK-V3SET main module (MB1441), kapena JP2 jumper kuchokera ku B-STLINK-ISOL board (MB1599) AYI, musanayike.
13.5 Cholinga cha voltagndi kugwirizana
Cholinga cha voltage iyenera kuperekedwa nthawi zonse ku board kuti igwire ntchito moyenera (zolowera za BSTLINK-ISOL).
Iyenera kuperekedwa ku pini 3 ya cholumikizira cha CN1 STDC14, mwachindunji pa MB1599 kapena kudzera pa bolodi ya adaputala ya MB1440. Mukagwiritsidwa ntchito ndi board ya adapter ya MB1440, chandamale voltage atha kuperekedwa kudzera pa pini 3 ya CN1, pin 1 ya CN2, pin 1 ya CN6, kapena 2 ndi 3 ya JP10 ya board ya MB1440. Mtundu woyembekezeredwa ndi 1,65 V mpaka 3,3 V.
13.6 Zolumikizira Board
13.6.1 STDC14 (STM32 JTAG/ SWD ndi VCP)
Cholumikizira cha STDC14 CN1 pa bolodi la MB1599 chimatengera cholumikizira cha STDC14 CN1 kuchokera pagawo lalikulu la MB1441. Onani Gawo 8.1.2 kuti mumve zambiri.
13.6.2 UART/IC/CAN cholumikizira mlatho
Cholumikizira cha UART/I²C/CAN mlatho CN7 pa bolodi la MB1599 chimatengera cholumikizira cha UART/I2C/CAN mlatho wa CN7 kuchokera pa bolodi ya MB1440. Onani Gawo 8.2.7 kuti mumve zambiri.
13.6.3 SPI/GPIO cholumikizira mlatho
Cholumikizira cha SPI/GPIO bridge CN8 pa bolodi la MB1599 chimatengera cholumikizira cha SPI/GPIO mlatho CN8 kuchokera pa bolodi ya MB1440. Onani Gawo 8.2.8 kuti mumve zambiri.
Chiwerengero cha magwiridwe antchito
14.1 Padziko lonse lapansiview
Table 19 ikupereka zowonjezeraview za machitidwe opambana omwe angatheke ndi STLINKV3SET panjira zosiyanasiyana zoyankhulirana. Masewerowa amatengeranso dongosolo lonse (chandamale chikuphatikizidwa), kotero sizotsimikizika kuti zitha kupezeka nthawi zonse. Mwachitsanzo, malo aphokoso kapena mtundu wa kulumikizana kungakhudze magwiridwe antchito.
Table 19. Kuchita kwakukulu kotheka ndi STLINK-V3SET pamayendedwe osiyanasiyana
14.2 Baud rate computing
Malo ena (VCP ndi SWV) akugwiritsa ntchito protocol ya UART. Zikatero, kuchuluka kwa baud kwa STLINK-V3SET kuyenera kulumikizidwa momwe mungathere ndi zomwe mukufuna.
Pansipa pali lamulo lololeza kuwerengera mitengo ya baud yomwe ingapezeke ndi kafukufuku wa STLINK-V3SET:
- Mumayendedwe apamwamba: 384 MHz / prescaler yokhala ndi prescaler = [24 mpaka 31] ndiye 192 MHz / prescaler yokhala ndi prescaler = [16 mpaka 65535]
- Munthawi yokhazikika: 192 MHz/prescaler yokhala ndi prescaler = [24 mpaka 31] kenako 96 MHz / prescaler yokhala ndi prescaler = [16 mpaka 65535]
- Mumayendedwe otsika: 96 MHz / prescaler yokhala ndi prescaler = [24 mpaka 31] ndiye 48 MHz / prescaler yokhala ndi prescaler = [16 mpaka 65535] Zindikirani kuti protocol ya UART siyitsimikizira kutumizidwa kwa data (makamaka popanda kuwongolera kayendedwe ka hardware). Chifukwa chake, pama frequency apamwamba, kuchuluka kwa baud sizomwe zimakhudza kukhulupirika kwa data. Mlingo wa kuchuluka kwa mzere komanso kuthekera kwa wolandila kuti azitha kukonza deta yonse kumakhudzanso kulumikizana. Ndi mzere wodzaza kwambiri, kutayika kwina kwa deta kumatha kuchitika pambali ya STLINK-V3SET pamwamba pa 12 MHz.
STLINK-V3SET, B-STLINK-VOLT, ndi B-STLINK-ISOL zambiri
15.1 Kuyika chizindikiro
Zomata zomwe zili pamwamba kapena pansi pa PCB zimapereka chidziwitso chazogulitsa:
• Khodi yoyitanitsa katundu ndi chizindikiritso cha malonda pa chomata choyamba
• Maumboni a bolodi ndi kukonzanso, ndi nambala ya siriyo ya chomata chachiwiri Pa chomata choyamba, mzere woyamba umapereka code yamalonda, ndipo mzere wachiwiri umapereka chizindikiritso cha malonda.
Pa chomata chachiwiri, mzere woyamba uli ndi mtundu wotsatirawu: "MBxxxx-Variant-yzz", pomwe "MBxxxx" ndi mawu a bolodi, "Variant" (posankha) amazindikiritsa chokwera ngati angapo alipo, "y" ndi PCB. revision ndi "zz" ndi kukonzanso kwa msonkhano, mwachitsanzoampndi b01.
Mzere wachiwiri ukuwonetsa nambala ya serial yomwe imagwiritsidwa ntchito pofufuza.
Zida zowunikira zolembedwa kuti "ES" kapena "E" sizinayenerere ndipo sizili zokonzeka kugwiritsidwa ntchito ngati zolembera kapena kupanga. Zotsatira zilizonse zomwe zimachokera ku kugwiritsidwa ntchito koteroko sizikhala pa ST. Palibe chomwe chidzachitike, ST idzakhala ndi mlandu wogwiritsa ntchito kasitomala aliyense wa mainjiniya awaample zida monga zofotokozera kapena kupanga.
"E" kapena "ES" cholemba kaleampmalo:
- Pa STM32 yomwe ikufunayo yomwe imagulitsidwa pa bolodi (Kuti mupeze chithunzi cha chizindikiritso cha STM32, onani ndime ya STM32 ya "Package Information" pa
www.st.com webtsamba). - Pafupi ndi chida chowunikira ndikuyitanitsa nambala yagawo yomwe yakamira kapena sikirini ya silika yosindikizidwa pa bolodi.
15.2 STLINK-V3SET mbiri yazogulitsa
15.2.1 Chizindikiritso cha katundu LKV3SET$AT1
Chidziwitso cha malondachi chimachokera pa gawo lalikulu la MB1441 B-01 ndi bolodi ya adapter ya MB1440 B-01.
Zolepheretsa katundu
Palibe malire omwe amadziwika pakuzindikiritsa malondawa.
15.2.2 Chizindikiritso cha katundu LKV3SET$AT2
Chidziwitso cha malondachi chimachokera ku gawo lalikulu la MB1441 B-01 ndi bolodi ya adaputala ya MB1440 B-01, yokhala ndi chingwe cha siginecha ya mlatho kuchokera ku cholumikizira bolodi la CN9 MB1440.
Zolepheretsa katundu
Palibe malire omwe amadziwika pakuzindikiritsa malondawa.
15.3 B-STLINK-VOLT mbiri yamalonda
15.3.1 Zogulitsa
chizindikiro BSTLINKVOLT$AZ1
Chizindikiritso cha malondachi chimachokera ku MB1598 A-01 voltagndi adapter board.
Zolepheretsa katundu
Palibe malire omwe amadziwika pakuzindikiritsa malondawa.
15.4 B-STLINK-ISOL mbiri yakale
15.4.1 Chizindikiritso cha malonda BSTLINKISOL$AZ1
Chizindikiritso cha malondachi chimachokera ku MB1599 B-01 voltage adapter ndi galvanic isolation board.
Zolepheretsa katundu
Osawononga bolodi ya B-STLINK-ISOL ku gawo lalikulu la STLINK-V3SET ndi screw yachitsulo, makamaka ngati mukufuna kugwiritsa ntchito bolodi ya adaputala ya MB1440. Kulumikizana kulikonse kwa board ya adaputala ya MB1440 yokhala ndi screw iyi kumafupikitsa malo ndipo kumatha kuwononga.
Gwiritsani ntchito zomangira za nayiloni zokha kapena osapota.
15.5 Mbiri yowunikiranso Board
15.5.1 Board MB1441 kukonzanso B-01
Kukonzanso kwa B-01 ndikutulutsa koyamba kwa gawo lalikulu la MB1441.
Zolepheretsa Board
Palibe malire omwe azindikirika pakuwunikiridwa kwa board uku.
15.5.2 Board MB1440 kukonzanso B-01
Kukonzanso kwa B-01 ndikutulutsa koyamba kwa board ya adapter ya MB1440.
Zolepheretsa Board
Palibe malire omwe azindikirika pakuwunikiridwa kwa board uku.
15.5.3 Board MB1598 kukonzanso A-01
Kukonzanso A-01 ndikutulutsa koyambirira kwa MB1598 voltagndi adapter board.
Zolepheretsa Board
Cholinga cha voltage sangathe kuperekedwa kudzera pa zolumikizira mlatho CN7 ndi CN8 pomwe ikufunika pazantchito za mlatho. Cholinga cha voltage ikuyenera kuperekedwa kudzera mu CN1 kapena kudzera pa board ya adapter ya MB1440 (onani Gawo 12.5: Cholinga cha voltagndi mgwirizano).
15.5.4 Board MB1599 kukonzanso B-01
Kusintha kwa B-01 ndikutulutsa koyamba kwa MB1599 voltage adapter ndi galvanic isolation board.
Zolepheretsa Board
Cholinga cha voltage sangathe kuperekedwa kudzera pa zolumikizira mlatho CN7 ndi CN8 pomwe ikufunika pazantchito za mlatho. Cholinga cha voltage ikuyenera kuperekedwa kudzera mu CN1 kapena kudzera pa board ya adapter ya MB1440. Onani Gawo 13.5: Chandamale voltagndi mgwirizano.
Osawononga bolodi ya B-STLINK-ISOL ku gawo lalikulu la STLINK-V3SET ndi screw yachitsulo, makamaka ngati mukufuna kugwiritsa ntchito bolodi ya adaputala ya MB1440. Kulumikizana kulikonse kwa board ya adaputala ya MB1440 yokhala ndi screw iyi kumafupikitsa malo ndipo kumatha kuwononga. Gwiritsani ntchito zomangira za nayiloni zokha kapena osapota.
Zowonjezera A Federal Communications Commission (FCC)
15.3 Chikalata Chotsatira FCC
Gawo la 15.3.1
Gawo 15.19
Chipangizochi chikugwirizana ndi Gawo 15 la Malamulo a FCC. Kugwira ntchito kumadalira zinthu ziwiri izi:
- chipangizo ichi sichingabweretse kusokoneza kovulaza, ndi
- chipangizo ichi ayenera kuvomereza kusokonezedwa kulikonse analandira, kuphatikizapo kusokonezedwa kungayambitse ntchito osafunika.
Gawo 15.21
Kusintha kulikonse kapena kusinthidwa kwa chipangizochi chomwe sichinavomerezedwe mwachindunji ndi STMicroelectronics kungayambitse kusokoneza koopsa ndikulepheretsa wogwiritsa ntchito kugwiritsa ntchito chipangizochi.
Gawo 15.105
Zipangizozi zayesedwa ndipo zapezeka kuti zikugwirizana ndi malire a chipangizo cha digito cha Gulu B, motsatira gawo 15 la Malamulo a FCC. Malire awa adapangidwa kuti apereke chitetezo chokwanira ku kusokoneza koyipa pakukhazikitsa nyumba. Chida ichi chimapanga ntchito ndipo chimatha kuwunikira mphamvu zamawayilesi ndipo, ngati sichinayikidwe ndikugwiritsidwa ntchito motsatira malangizo, chikhoza kuyambitsa kusokoneza kwa mawayilesi. Komabe, palibe chitsimikizo kuti kusokoneza sikudzachitika mu unsembe winawake. Ngati chipangizochi chikuyambitsa kusokoneza koopsa kwa wailesi kapena wailesi yakanema komwe kungadziwike pozimitsa ndi kuyatsa chipangizochi, wogwiritsa ntchitoyo akulimbikitsidwa kuyesa kusokoneza ndi chimodzi kapena zingapo mwa izi:
- Yankhanitsaninso kapena sinthani mlongoti wolandira.
- Wonjezerani kulekana pakati pa zida ndi wolandila.
- Lumikizani chipangizocho munjira yosiyana ndi yomwe wolandila amalumikizidwa.
- Funsani wogulitsa kapena wodziwa ntchito pa wailesi/TV kuti akuthandizeni.
Zindikirani: Gwiritsani ntchito chingwe cha USB chotalika kuposa 0.5 m ndi ferrite kumbali ya PC.
Zitsimikizo zina
- EN 55032 (2012) / EN 55024 (2010)
- CFR 47, FCC Part 15, Subpart B (Class B Digital Chipangizo) ndi Industry Canada ICES003 (Issue 6/2016)
- Kuyenerera kwachitetezo chamagetsi pakuyika chizindikiro cha CE: EN 60950-1 (2006+A11/2009+A1/2010+A12/2011+A2/2013)
- IEC 60650-1 (2005+A1/2009+A2/2013)
Zindikirani:
AampTS EN 60950-1: 2006+A11/2009+A1/2010+A12/2011+A2/2013+AXNUMX/XNUMX+AXNUMX/XNUMX+AXNUMX/XNUMX+AXNUMX/XNUMX)tage (SELV) yokhala ndi mphamvu zochepa.
Mbiri yobwereza
Gulu 20. Mbiri yokonzanso zolemba
| Tsiku | Kubwereza | Zosintha |
| 6 Sep-18 | 1 | Kutulutsidwa koyamba. |
| 8-Feb-19 | 2 | Zasinthidwa: - Gawo 8.3.4: Virtual COM port (VCP), - Gawo 8.3.5: Ntchito za Bridge, - Gawo 9.1.2: STDC14 (STM32 JTAG/ SWD ndi VCP), ndi - Gawo 9.2.3: Cholumikizira cha doko cha Virtual COM chikufotokoza momwe madoko a Virtual COM amalumikizidwa ndi chandamale. |
| 20 Nov-19 | 3 | Adawonjezedwa: - Mutu Wachiwiri wa doko la COM mu Mau oyamba, - Chithunzi 13 mu Gawo 8.3.5 Bridge UART, ndi - Chithunzi 15 mu gawo latsopano la Mechanical information. |
| 19-Mar-20 | 4 | Adawonjezedwa: - Gawo 12: B-STLINK-VOLT kufotokozera kwa bolodi. |
| 5 Jun-20 | 5 | Adawonjezedwa: - Gawo 12.5: Cholinga cha voltage kulumikizana ndi - Gawo 12.6: Zolumikizira Board. Zasinthidwa: - Gawo 1: Zinthu, - Gawo 3: Zambiri zoyitanitsa, - Gawo 8.2.7: UART/l2C/CAN cholumikizira mlatho, ndi - Gawo 13: STLINK-V3SET ndi B-STLINK-VOLT zambiri. |
| 5-Feb-21 | 6 | Adawonjezedwa: - Gawo 13: B-STLINK-ISOL kufotokozera kwa board, - Chithunzi 19 ndi Chithunzi 20, ndi - Gawo 14: Ziwerengero zamachitidwe. Zasinthidwa: - Chiyambi, - Kuyitanitsa zidziwitso, - Chithunzi 16 ndi Chithunzi 17, ndi - Gawo 15: STLINK-V3SET, B-STLINK-VOLT, ndi chidziwitso cha BSTLINK-ISOL. Zosintha zonse zolumikizidwa ndi bolodi laposachedwa la B-STLINK-ISOL la voltage adaptation ndi galvanic kudzipatula |
| 7-Dec-21 | 7 | Adawonjezedwa: - Gawo 15.2.2: Chizindikiritso cha malonda LKV3SET$AT2 ndi - Chikumbutso kuti musagwiritse ntchito zomangira zachitsulo kuti mupewe kuwonongeka mu Chithunzi 20, Gawo 15.4.1, ndi Gawo 15.5.4. Zasinthidwa: - Mawonekedwe, - Zofunikira pa System, ndi - Gawo 7.3.4: doko la Virtual COM (VCP). |
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