STMicroelectronics ST-LINKV2 Mu Circuit Debugger Programmer
Mawu Oyamba
ST-LINK/V2 ndi in-circuit debugger/programmer ya STM8 ndi STM32 microcontrollers. The single wire interface module (SWIM) ndi JTAG/ serial wire debugging (SWD) mawonekedwe amathandizira kulumikizana ndi STM8 kapena STM32 microcontroller yomwe ikugwira ntchito pa bolodi yofunsira.
Kuphatikiza pakupereka magwiridwe antchito omwewo a ST-LINK/V2, ST-LINK/V2 ISOL ili ndi kudzipatula kwa digito pakati pa PC ndi bolodi yofunsira yomwe mukufuna. Imalimbananso ndi voltagmpaka 1000 VRMS.
Mawonekedwe othamanga a USB amathandizira kulumikizana ndi PC ndi:
- Zida za STM8 kudzera pa pulogalamu ya ST Visual Develop (STVD) kapena ST Visual Programme (STVP) (yomwe ikupezeka ku STMicroelectronics)
- Zida za STM32 kudzera pa IAR™, Keil®, STM32CubeIDE, STM32CubeProgrammer, ndi STM32CubeMonitor madera otukuka ophatikizika.
Mawonekedwe
- 5 V mphamvu yoperekedwa ndi cholumikizira cha USB
- USB 2.0 zonse liwiro n'zogwirizana mawonekedwe
- USB muyezo A kupita ku Mini-B chingwe
- Zofunikira za SWIM
- 1.65 mpaka 5.5 V ntchito voltagimathandizira pa mawonekedwe a SWIM
- Ma SWIM othamanga otsika komanso othamanga kwambiri amathandizidwa
-Kuthamanga kwa pulogalamu ya SWIM: 9.7 ndi 12.8 Kbytes/s, motsatana, pa liwiro lotsika komanso lalitali
- Chingwe cha SWIM cholumikizira ku pulogalamuyi kudzera pa cholumikizira cha ERNI (ref: 284697 kapena 214017) kapena cholumikizira chopingasa (ref: 214012)
- Chingwe cha SWIM cholumikizira pulogalamuyo kudzera pamutu wa pini kapena cholumikizira cha 2.54 mm - JTAG/ serial wire debugging (SWD) zenizeni
- 1.65 mpaka 3.6 V ntchito voltagndi thandizo pa JTAG/ SWD mawonekedwe ndi 5 V kulolera zolowetsa (a)
-JTAG chingwe cholumikizira ku standard JTAG 20-pini phula 2.54 mm cholumikizira
- Imathandizira JTAG kulankhulana, mpaka 9 MHz (osasintha: 1.125 MHz)
- Imathandizira serial wire debug (SWD) mpaka 4 MHz (chosasintha: 1.8 MHz), ndi waya wambiri viewer (SWV) kulankhulana, mpaka 2 MHz - Direct firmware update Mbali yothandizidwa (DFU)
- Mkhalidwe wa LED, kuthwanima pakulumikizana ndi PC
- 1000 VRMS high isolation voltage (ST-LINK/V2-ISOL kokha)
- Kutentha kwa ntchito kuchokera ku 0 mpaka 50 ° C
Kuyitanitsa zambiri
Kuti muyitanitsa ST-LINK/V2, onani Table 1.
Table 1. Mndandanda wa ma code code
| Order kodi | Kufotokozera kwa ST-LINK |
| ST-LINK/V2 | Mu-circuit debugger/programmer |
| ST-LINK/V2-ISOL | In-circuit debugger/programmer yokhala ndi kudzipatula kwa digito |
a. ST-LINK/V2 imatha kulumikizana ndi mipherezero yomwe ikugwira ntchito pansi pa 3.3 V, koma imapanga ma siginolo otuluka pa voliyumu iyi.tagndi level. Zolinga za STM32 ndizololera kuchulukitsa ukutage. Ngati zigawo zina za bolodi zomwe mukufuna kuchita zili zomveka, gwiritsani ntchito ST-LINK/V2-ISOL, STLINK-V3MINIE kapena STLINK-V3SET yokhala ndi adaputala ya B-STLINK-VOLT kuti musavutike ndi kuchuluka kwamagetsi.tage jekeseni pa bolodi.
Zomwe zili mkati
Zingwe zoperekedwa mkati mwazogulitsa zikuwonetsedwa mu Chithunzi 2 ndi Chithunzi 3. Zimaphatikizapo (kuchokera kumanzere kupita kumanja):
- Chingwe cha USB A mpaka Mini-B (A)
- ST-LINK/V2 debugging ndi mapulogalamu (B)
- Cholumikizira chotsika mtengo cha SWIM (C)
- SWIM riboni yathyathyathya yokhala ndi cholumikizira cha ERNI kumapeto kumodzi (D)
- JTAG kapena riboni ya SWD ndi SWV yokhala ndi cholumikizira mapini 20 (E)
Kukonzekera kwa Hardware
ST-LINK/V2 imapangidwa mozungulira chipangizo cha STM32F103C8, chomwe chimaphatikizapo Arm®(a) Cortex®-M3 yogwira ntchito kwambiri pachimake. Imapezeka mu phukusi la TQFP48.
Monga chithunzi 4, ST-LINK/V2 imapereka zolumikizira ziwiri:
- cholumikizira cha STM32 cha JTAG/ SWD ndi SWV mawonekedwe
- cholumikizira cha STM8 cha mawonekedwe a SWIM
ST-LINK/V2-ISOL imapereka cholumikizira chimodzi cha STM8 SWIM, STM32 JTAG/ SWD, ndi mawonekedwe a SWV.
- A = STM32 JTAG ndi cholumikizira chandamale cha SWD
- B = STM8 SWIM chandamale cholumikizira
- C = STM8 SWIM, STM32 JTAG, ndi cholumikizira chandamale cha SWD
- D = Ntchito yolumikizana ndi LED
a. Arm ndi chizindikiro cholembetsedwa cha Arm Limited (kapena mabungwe ake) ku US ndi/kapena kwina.
Zogwirizana ndi STM8
Pakupanga mapulogalamu otengera ma microcontrollers a STM8, ST-LINK/V2 ikhoza kulumikizidwa ku bolodi yomwe mukufuna ndi zingwe ziwiri zosiyana, kutengera cholumikizira chomwe chili pa bolodi yofunsira.
Zingwe izi ndi:
- riboni lathyathyathya la SWIM yokhala ndi cholumikizira chokhazikika cha ERNI kumapeto kumodzi
- chingwe cha SWIM chokhala ndi zolumikizira ziwiri za 4, 2.54 mm kapena zingwe za mawaya a SWIM
Kulumikizana kokhazikika kwa ERNI ndi riboni lathyathyathya la SWIM
Chithunzi 5 chikuwonetsa momwe mungalumikizire ST-LINK/V2 ngati cholumikizira cha ERNI 4-pin SWIM chilipo pa bolodi yofunsira.
- A = Tsamba lofunsira lomwe lili ndi cholumikizira cha ERNI
- B = Chingwe cha waya chokhala ndi cholumikizira cha ERNI pamapeto amodzi
- C = STM8 SWIM chandamale cholumikizira
- Onani Chithunzi 11
Chithunzi 6 chikuwonetsa kuti pini 16 ikusowa pa ST-LINK/V2-ISOL cholumikizira chandamale. Pini yosowayi imagwiritsidwa ntchito ngati kiyi yachitetezo pa cholumikizira chingwe, kutsimikizira malo oyenera a chingwe cha SWIM pa cholumikizira chandamale ngakhale mapini, omwe amagwiritsidwa ntchito pa SWIM ndi J.TAG zingwe.
Kulumikiza kwa SWIM kotsika mtengo
Chithunzi 7 chikuwonetsa momwe mungalumikizire ST-LINK/V2 ngati cholumikizira cha 4-pin, 2.54 mm, chotsika mtengo cha SWIM chilipo pa bolodi yofunsira.
- A = Pulojekiti yofunsira yomwe ili ndi 4-pin, 2.54 mm, cholumikizira chotsika mtengo
- B = Chingwe chawaya chokhala ndi cholumikizira mapini 4 kapena chingwe chosiyana
- C = STM8 SWIM chandamale cholumikizira
- Onani Chithunzi 12
Zizindikiro za SWIM ndi kulumikizana
Table 2 ikufotokoza mwachidule mayina a siginecha, magwiridwe antchito, ndi ma siginoloji olumikizana ndi chandamale mukamagwiritsa ntchito chingwe chawaya chokhala ndi cholumikizira mapini 4.
Table 2. Kulumikizani riboni lathyathyathya la SWIM la ST-LINK/V2
| Pinani ayi. | Dzina | Ntchito | Kugwirizana kwa chandamale |
| 1 | VDD | VCC (1) | Chithunzi cha MCU VCC |
| 2 | DATA | KUSAMBIRANI | Pin ya MCU SWIM |
| 3 | GND | GROUND | GND |
| 4 | Bwezeraninso | Bwezeraninso | Pin ya MCU RESET |
- Magetsi ochokera ku bolodi yogwiritsira ntchito amalumikizidwa ndi ST-LINK/V2 debugging ndi bolodi yopangira mapulogalamu kuti zitsimikizire kuti siginecha imagwirizana pakati pa matabwa onsewo.
Table 3 ikufotokozera mwachidule mayina azizindikiro, magwiridwe antchito, ndi ma siginecha olumikizirana pogwiritsa ntchito chingwe cha waya.
Monga chingwe cha mawaya a SWIM chili ndi zolumikizira zodziyimira pawokha pazikhomo zonse kumbali imodzi, ndizotheka kulumikiza ST-LINK/V2-ISOL ku bolodi yofunsira popanda cholumikizira chokhazikika cha SWIM. Pa riboni yathyathyathya iyi, ma siginecha onse amatanthauzidwa ndi mtundu wina wake komanso chizindikiro kuti muchepetse kulumikizana kwa chandamale.
Table 3. SWIM zolumikizira chingwe zotsika mtengo za ST-LINK/V2-ISOL
| Mtundu | Dzina lachingwe | Ntchito | Kugwirizana kwa chandamale |
| Chofiira | CCTV | VCC (1) | Chithunzi cha MCU VCC |
| Green | UART-rx | Zosagwiritsidwa ntchito | Zosungidwa (2)
(osalumikizidwa pa board board) |
| Buluu | ZOLEMBEDWA | ||
| Yellow | NKHANI | ||
| lalanje | KUSAMBIRANI | KUSAMBIRANI | Pin ya MCU SWIM |
| Wakuda | GND | GROUND | GND |
| Choyera | SWIM-RST | Bwezeraninso | Pin ya MCU RESET |
- Magetsi ochokera ku bolodi yogwiritsira ntchito amalumikizidwa ndi ST-LINK/V2 debugging ndi bolodi yopangira mapulogalamu kuti zitsimikizire kuti siginecha imagwirizana pakati pa matabwa onsewo.
- BOOT0, UART-TX ndi UART-RX zasungidwa kuti zichitike mtsogolo.
TVCC, SWIM, GND, ndi SWIM-RST ikhoza kulumikizidwa ku cholumikizira chotsika mtengo cha 2.54 mm kapena kumanikiza mitu yomwe ilipo pa bolodi yomwe mukufuna.
Zogwirizana ndi STM32
Kuti mupange mapulogalamu otengera STM32 microcontrollers, ST LINK/V2 iyenera kulumikizidwa ndi pulogalamuyo pogwiritsa ntchito 20-pin J.TAG riboni lathyathyathya laperekedwa.
Table 4 ikufotokoza mwachidule mayina a siginecha, ntchito, ndi ma siginali olumikizira chandamale cha 20-pin J.TAG riboni lathyathyathya.
Gulu 4.JTAG/ SWD chingwe cholumikizira
| Pinani ayi. | ST-LINK/V2
cholumikizira (CN3) |
ST-LINK/V2
ntchito |
Kugwirizana kwa chandamale (JTAG) | Kugwirizana kwa chandamale (SWD) |
| 1 | VAPP | Mtengo wa VCC | MCU VDD(1) | MCU VDD(1) |
| 2 | ||||
| 3 | TRST | JTAG TRST | Chithunzi cha JNTRST | GND (2) |
| 4 | GND (3) | GND(3) | GND(3) (4) | GND(3) (4) |
| 5 | TDI | JTAG TDO | JTDI | GND (2) |
| 6 | GND(3) | GND(3) | GND(3) (4) | GND(3) (4) |
| 7 | TMS_SWDIO | JTAG TMS, SW IO | Mtengo wa JTMS | SWDIO |
| 8 | GND(3) | GND(3) | GND(3) (4) | GND(3) (4) |
| 9 | TCK_SWCLK | JTAG TCK, SW CLK | JTCK | Zotsatira za SWCLK |
| 10 | GND (5) | GND(5) | GND(4) (5) | GND(4) (5) |
| 11 | Osalumikizidwa | Osalumikizidwa | Osalumikizidwa | Osalumikizidwa |
| 12 | GND | GND | GND(4) | GND(4) |
| 13 | TDO_SWO | JTAG TDI, SWO | JTDO | TRACESWO(6) |
| 14 | GND(5) | GND(5) | GND(4) (5) | GND(4) (5) |
| 15 | Mtengo wa NRST | Mtengo wa NRST | Mtengo wa NRST | Mtengo wa NRST |
| 16 | GND(3) | GND(3) | GND(3) (4) | GND(3) (4) |
| 17 | Osalumikizidwa | Osalumikizidwa | Osalumikizidwa | Osalumikizidwa |
| 18 | GND | GND | GND(4) | GND(4) |
| 19 | VDD(3) | VDD (3.3 V)(3) | Osalumikizidwa | Osalumikizidwa |
| 20 | GND | GND | GND(4) | GND(4) |
- Mphamvu yamagetsi yochokera ku bolodi yofunsira imalumikizidwa ndi ST-LINK/V2 debugging ndi bolodi yokonza mapulogalamu kuti zitsimikizire kugwirizana kwa siginecha pakati pa matabwa.
- Lumikizani ku GND kuti muchepetse phokoso pa riboni.
- Zikupezeka pa ST-LINK/V2 pokha, osalumikizidwa pa ST-LINK/V2-ISOL.
- Osachepera imodzi mwa piniyi iyenera kulumikizidwa pansi kuti ikhale yolondola, tikulimbikitsidwa kulumikiza zonsezo.
- GND pa ST-LINK/V2, yogwiritsidwa ntchito ndi SWIM pa ST-LINK/V2-ISOL (onani Gulu 3).
- Zosankha: za Serial Wire Viewer (SWV) kufufuza.
Chithunzi 9 chikuwonetsa momwe mungalumikizire ST-LINK/V2 ku chandamale pogwiritsa ntchito JTAG chingwe
- A = Gulu lofunsira ntchito lomwe lili ndi JTAG cholumikizira
- B = JTAG/ SWD 20-waya chingwe chophwanyika
- C = STM32 JTAG ndi cholumikizira chandamale cha SWD
Cholumikizira chomwe chimafunikira pa bolodi yofunsira ndi: 2x10C mutu wokutidwa 2x40C H3/9.5 (pitch 2.54) - HED20 SCOTT PHSD80.
Zindikirani: Pazinthu zotsika mtengo, kapena ngati cholumikizira cholumikizira cha 20-pin 2.54 mm-pitch chili chachikulu kwambiri, ndizotheka kukhazikitsa Tag- Connect Solution. The Tag-Lumikizani adaputala ndi chingwe zimapereka njira zosavuta komanso zodalirika zolumikizira ST-LINK/V2 kapena ST-LINK/V2-ISOL ku PCB popanda kufunikira kophatikizana pa PCB yofunsira.
Kuti mumve zambiri pa yankho ili ndi zambiri za PCB-zopondapo, pitani
www.tag-kugwirizana.com.
Mafotokozedwe a zigawo zomwe zimagwirizana ndi JTAG ndi mawonekedwe a SWD ndi:
a) TC2050-ARM2010 adaputala (20-pini- mpaka 10-mapini-mawonekedwe bolodi)
b) TC2050-IDC kapena TC2050-IDC-NL (Wopanda Miyendo) (chingwe cha pini 10)
c) TC2050-CLIP posungira kopanira kuti mugwiritse ntchito ndi TC2050-IDC-NL (ngati mukufuna)
ST-LINK/V2 mawonekedwe a LED
Nyali yolembedwa COM pamwamba pa ST-LINK/V2 ikuwonetsa mawonekedwe a ST-LINK/V2 (kaya ndi mtundu wanji). Mwatsatanetsatane:
- LED ikuthwanima YOFIIRA: kuwerengera koyamba kwa USB ndi PC kukuchitika
- LED ndi YOFIIRA: kulumikizana pakati pa PC ndi ST-LINK/V2 kwakhazikitsidwa (kutha kwa kuwerengera)
- LED ikuthwanima CHOGIRIRA / CHOFIIRA: deta imasinthidwa pakati pa chandamale ndi PC
- LED ndi YOBIRIRA: kuyankhulana kotsiriza kwakhala kopambana
- Kuwala kwa LED ndi ORANGE: Kulumikizana kwa ST-LINK/V2 ndi zomwe mukufuna kwalephera.
Kukonzekera mapulogalamu
Kusintha kwa firmware ya ST-LINK/V2
ST-LINK/V2 imayika makina owongolera a firmware kuti mukweze mu-situ kudzera padoko la USB. Monga fimuweya imatha kusintha pa moyo wa ST-LINK/V2 chinthu (ntchito zatsopano, kukonza zolakwika, kuthandizira mabanja atsopano a microcontroller), tikulimbikitsidwa kuti tiziyendera masamba odzipatulira nthawi ndi nthawi. www.st.com kuti mukhale ndi chidziwitso chatsopano.
Kusintha kwa ntchito za STM8
Onani ku ST toolset Pack24 yokhala ndi Patch 1 kapena kuposerapo, yomwe ili ndi ST Visual Develop (STVD) ndi ST Visual Programmer (STVP).
Kukula kwa ntchito za STM32 ndi kukonza mapulogalamu
Zida zamagulu achitatu (IAR™ EWARM, Keil® MDK-ARM™) zimathandizira ST-LINK/V2 molingana ndi matembenuzidwe omwe aperekedwa mu Gulu 5 kapena mtundu waposachedwa kwambiri womwe ulipo.
Gulu 5. Momwe zida za gulu lachitatu zimathandizira ST-LINK/V2
| Gulu lina | Toolchain | Baibulo |
| IAR™ | Mtengo wa EWARM | 6.20 |
| Keil® | MDK-ARM™ | 4.20 |
ST-LINK/V2 imafuna dalaivala wodzipereka wa USB. Ngati khwekhwe la zida sizikukhazikitsa zokha, dalaivala atha kupezeka www.st.com pansi pa dzina STSW-LINK009.
Kuti mumve zambiri pazida za chipani chachitatu, pitani zotsatirazi webmasamba:
Zojambula
- Nthano ya mafotokozedwe a pini:
VDD = Cholinga cha voltagndi sense
DATA = SWIM DATA mzere pakati pa chandamale ndi chida chowongolera
GND = Ground voltage
RESET = Kukhazikitsanso dongosolo lazomwe mukufuna
- Nthano ya mafotokozedwe a pini:
VDD = Cholinga cha voltagndi sense
DATA = SWIM DATA mzere pakati pa chandamale ndi chida chowongolera
GND = Ground voltage
RESET = Kukhazikitsanso dongosolo lazomwe mukufuna
Mbiri yobwereza
Gulu 6. Mbiri yokonzanso zolemba
| Tsiku | Kubwereza | Zosintha |
| 22-Apr-2011 | 1 | Kutulutsidwa koyamba. |
| 03 Jun-2011 | 2 | Gulu 2: Kulumikizira riboni lathyathyathya la SWIM la ST-LINK/V2: mawu am'munsi owonjezera 1 ku ntchito "Target VCC".
Gulu 4: JTAG/ SWD chingwe cholumikizira: anawonjezera mawu apansi pa ntchito "Target VCC". Table 5: Bwanji gulu lina zida thandizo ST-LINK/V2: yasintha "Mabaibulo" a IAR ndi Keil. |
| 19 Aug-2011 | 3 | Adawonjezera zambiri za driver wa USB ku Gawo 5.3. |
| 11-May-2012 | 4 | Onjezani SWD ndi SWV ku JTAG mawonekedwe olumikizana. Zosinthidwa |
| 13 Sep-2012 | 5 | Adawonjezedwa ST-LINK/V2-ISOL khodi.
Zasinthidwa Gawo 4.1: Kusintha kwa pulogalamu ya STM8 patsamba 15. Zolemba Zowonjezeredwa 6 in Table 4. Chidziwitso Chowonjezera "Pazinthu zotsika mtengo ..." m'mbuyomu Gawo 3.3: ST- LINK/V2 mawonekedwe a LED patsamba 14. |
| 18-Oct-2012 | 6 | Zowonjezedwa Gawo 5.1: Kusintha kwa firmware ya ST-LINK/V2 patsamba 15. |
| 25-Mar-2016 | 7 | Mtengo wa VRMS wosinthidwa Mawu Oyamba ndi mu Mawonekedwe. |
| 18-Oct-2018 | 8 | Zasinthidwa Gulu 4: JTAG/ SWD chingwe cholumikizira ndi mawu ake am'munsi. Zosintha zazing'ono pazolemba zonse. |
| 09 Jan-2023 | 9 | Zasinthidwa Mawu Oyamba, Mawonekedwe,ndi Gawo 5.3: STM32 application chitukuko ndi flash mapulogalamu.
Zasinthidwa Gulu 5: Momwe zida za chipani chachitatu zimathandizira ST-LINK/V2. Zosintha zazing'ono pazolemba zonse. |
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STMicroelectronics ST-LINK/V2 Mu Circuit Debugger Programmer [pdf] Buku Logwiritsa Ntchito ST-LINK V2 Mu Circuit Debugger Programmer, ST-LINK V2, Mu Circuit Debugger Programmer, Circuit Debugger Programmer, Debugger Programmer, Programmer |
