UM1075
Incwadi yokusebenzisa
ST-LINK/V2 in-circuit debugger/programmer
ye-STM8 kunye ne-STM32
Intshayelelo
I-ST-LINK/V2 yi-debugger/umdwelisi we-in-circuit ye-STM8 kunye ne-STM32 iintsapho ze-microcontroller. Imodyuli yojongano lwecingo olunye (SWIM) kunye neJTAG/ingcingo yocingo
i-debugging (SWD) i-interfaces, iququzelele unxibelelwano kunye nayiphi na i-STM8 okanye i-STM32 microcontroller ebekwe kwibhodi yesicelo. Ukongeza ekunikezeni imisebenzi efana ne-ST-LINK / V2, i-ST-LINK / V2-ISOL ibonisa ukuhlukaniswa kwedijithali phakathi kwePC kunye nebhodi yesicelo esijoliswe kuyo. Ikwamelana nomthamotages ukuya kuthi ga kwi-1000 VRMS. Ujongano olupheleleyo lwe-USB luvumela unxibelelwano kunye nePC kunye:
- Izixhobo ze-STM8 nge-ST Visual Development (STVD) okanye i-ST Visual Programme (STVP) software (efumaneka kwi-STMicroelectronics).
- Izixhobo ze-STM32 nge-Atolic®, kunye ne-TASKING imimandla yophuhliso ehlanganisiweyo.™®, IAR, Keil
Iimbonakalo
- Amandla e-5 V anikezelwe sisidibanisi se-USB
- USB 2.0 isantya esipheleleyo esihambelanayo ujongano
- Umgangatho we-USB osemgangathweni ongu-A ukuya kwintambo encinci ye-B
- Iimpawu ezithile zokuqubha
– 1.65 V ukuya 5.5 V isicelo voltage ixhaswa kwi-SWIM interface
-SWIM ezinesantya esisezantsi kunye neendlela ezinesantya esiphezulu ezixhaswayo
-Isantya senkqubo ye-SWIM: 9.7 Kbytes/s kwisantya esiphantsi kunye ne-12.8 Kbytes/s kwisantya esiphezulu
-Intambo ye-SWIM yoqhagamshelo kwisicelo nge-ERNI ethe nkqo esemgangathweni (ref: 284697 okanye 214017) okanye ethe tye (ref: 214012) isinxibelelanisi
-Intambo ye-SWIM yokudibanisa kwisicelo nge-header ye-pin okanye i-2.54 mm pitch connector - JTAG/i-serial debugging (SWD) iimpawu ezithile
– 1.65 V ukuya 3.6 V isicelo voltagexhaswa kwi-JTAG/ i-SWD interface kunye ne-5 V igalelo lokunyamezela
-JTAG intambo yokuqhagamshela kwi-J eqhelekileyoTAG I-20-pin pitch 2.54 mm isinxibelelanisi
– Ixhasa uJTAG unxibelelwano
-Ixhasa i-serial wire debug (SWD) kunye ne-serial wire viewer (SWV) unxibelelwano - Inqaku lohlaziyo lwe-firmware oluxhaswayo (DFU)
- Isimo se-LED esiqhwanyaza ngexesha lonxibelelwano nePC
- 1000 VRMS high isolation voltage (ST-LINK/V2-ISOL kuphela)
- Ubushushu bokusebenza 0 ukuya ku-50 °C
Ukuodola ulwazi
Ukuodola i-ST-LINK/V2 bhekisa kwiThebhile 1:
Itheyibhile 1. Uluhlu lweekhowudi zoku-odola
| Ikhowudi yoku-odola | ST-LINK inkcazelo |
| ST-LINK/V2 | Kwi-circuit debugger/umdwelisi |
| ST-LINK/V2-ISOL | I-debugger ye-in-circuit/programmer ene-digital isolation |
Imixholo yemveliso
Iintambo ezinikezelweyo ngaphakathi kwemveliso ziboniswa kwi-Figure 2: ST-LINK / V2 imixholo yemveliso kunye noMzobo 3: ST-LINK/V2-ISOL umxholo wemveliso. Ziquka (ukusuka ekhohlo ukuya ekunene kuMfanekiso 2 nakuMfanekiso 3):
- Intambo ye-USB esemgangathweni ukusuka ku-A ukuya kwintambo encinci ye-B (A)
- ST-LINK/V2 debugging kunye neprogramming (B)
- Isidibanisi se-SWIM esibiza ixabiso eliphantsi (C)
- Iribhoni ye-SWIM ethe tyaba eneqhagamshelo elisemgangathweni le-ERNI kwelinye icala (D)
- JTAG okanye i-SWD kunye ne-SWV iribhoni ecaba ene-20-pin isiqhagamshelanisi (E)
Ubumbeko lwe-Hardware
I-ST-LINK/V2 yenzelwe malunga nesixhobo se-STM32F103C8, esibandakanya ukusebenza okuphezulu kwe-ARM® Cortex®.
-M3 engundoqo. Ifumaneka kwiphakheji ye-TQFP48.
Njengoko kubonisiwe kuMfanekiso 4, i-ST-LINK/V2 ibonelela ngeziqhagamshelo ezimbini:
- Isidibanisi se-STM32 seJTAG/ SWD kunye ne-SWV interface
- isidibanisi se-STM8 sojongano lweSWIM
I-ST-LINK/V2-ISOL ibonelela ngesidibanisi esinye se-STM8 SWIM, STM32 JTAG/ SWD kunye ne-SWV ujongano.
- A = STM32 JTAG kunye ne-SWD target connector
- B = STM8 SWIM isiqhagamshelanisi ekujoliswe kuko
- C = STM8 SWIM, STM32 JTAG kunye ne-SWD target connector
- D = Umsebenzi wonxibelelwano we-LED
Uqhagamshelwano ne-STM8 izicelo
Ukuphuhliswa kwe-STM8, i-ST-LINK / V2 inokudibaniswa kwibhodi ekujoliswe kuyo ngeentambo ezimbini ezahlukeneyo, kuxhomekeke kwikhonkco ekhoyo kwibhodi yesicelo.
Ezi ntambo zezi:
- SWIM iribhoni ethe tyaba enesixhobo esiqhelekileyo se-ERNI kwelinye icala
- Intambo ye-SWIM ene-4-pin ezimbini, i-2.54 mm isidibanisi okanye intambo ye-SWIM eyahlukileyo
Uqhagamshelwano oluqhelekileyo lwe-ERNI kunye neribhoni ye-SWIM ethe tyaba
Umzobo we-5 ubonisa indlela yokudibanisa i-ST-LINK / V2 ukuba i-ERNI 4-pin ye-SWIM ikhonkco ye-SWIM ikhona kwibhodi yesicelo.
- A = Ibhodi yesicelo ekujoliswe kuyo ene-ERNI isinxibelelanisi
- B = Intambo yocingo ene-ERNI isinxibelelanisi kwelinye icala
- C = STM8 SWIM isiqhagamshelanisi ekujoliswe kuko
- Jonga umzobo 11: SWIM ST-LINK/V2 intambo ye-ERNI eqhelekileyo.
Umzobo 6 ibonisa ukuba i-pin 16 ilahlekile kwi-ST-LINK/V2-ISOL isidibanisi ekujoliswe kuso. Esi sikhonkwane silahlekileyo sisetyenziswa njengesitshixo sokhuseleko kwintambo yokudibanisa, ukuqinisekisa uqhagamshelo lwentambo ye-SWIM kwindawo echanekileyo kwisidibanisi ekujoliswe kuso nkqu nezikhonkwane, ezisetyenziselwa zombini iSWIM neJ.TAG iintambo.
Uqhagamshelo lwe-SWIM ngexabiso eliphantsi
Umzobo we-7 ubonisa indlela yokudibanisa i-ST-LINK / V2 ukuba i-4-pin, 2.54 mm, i-swim connector yexabiso eliphantsi ikhona kwibhodi yesicelo.
- A = Ibhodi yesicelo ekujoliswe kuyo nge-4-pin, i-2.54 mm, isixhumi esinexabiso eliphantsi
- B = Intambo yocingo ene-4-pin isidibanisi okanye intambo yeentambo ezihlukeneyo
- C = STM8 SWIM isiqhagamshelanisi ekujoliswe kuko
- Jonga umzobo 12: SWIM ST-LINK/V2 ikhebula lexabiso eliphantsi
Imiqondiso ye-SWIM kunye noqhagamshelwano
Itheyibhile 2 ishwankathela amagama omqondiso, imisebenzi, kunye neempawu zoqhagamshelwano ezijoliswe kuzo usebenzisa intambo yocingo ene-4-pin connector.
Itheyibhile 2. SWIM imidibaniso yeribhoni eflethi ye-ST-LINK/V2
| Inombolo yePin. | Igama | Umsebenzi | Uqhagamshelo ekujoliswe kulo |
| 1 | VDD | I-VCC-1 ekujoliswe kuyo | MCU VCC |
| 2 | IDATHA | QUBHA | Iphini lokuqubha le-MCU |
| 3 | GND | UMHLABA | GND |
| 4 | SETSHENZISWA KHONA | SETSHENZISWA KHONA | MCU RESET pin |
Itheyibhile 3 ishwankathela amagama omqondiso, imisebenzi, kunye nemiqondiso yoqhagamshelwano ekujoliswe kuyo usebenzisa intambo yeentambo ezahlukeneyo.
Njengoko i-SWIM intambo yocingo oluhlukeneyo luneziqhagamshelo ezizimeleyo kuzo zonke izikhonkwane kwelinye icala, kunokwenzeka ukudibanisa i-ST-LINK / V2-ISOL kwibhodi yesicelo ngaphandle kokudibanisa i-SWIM eqhelekileyo. Kule ribhoni caba, zonke iisignali zibhekiswa ngumbala othile kunye neleyibhile ukwenza lula uqhagamshelwano ekujoliswe kulo.
Itheyibhile 3. I-SWIM yoxhumo lwekhebula oluphantsi kweendleko ze-ST-LINK/V2-ISOL
| Umbala | Igama le-cable pin | Umsebenzi | Uqhagamshelo ekujoliswe kulo |
| Bomvu | TVCC | I-VCC-1 ekujoliswe kuyo | MCU VCC |
| Luhlaza | UART-RX | Engasetyenziswanga | Kugcinwe (2) (akuqhagamshelwanga kwibhodi ekujoliswe kuyo) |
| Luhlaza | IUART-TX | ||
| Lubhelu | IBHODI0 | ||
| Orenji | QUBHA | QUBHA | Iphini lokuqubha le-MCU |
| Mnyama | GND | UMHLABA | GND |
| Mhlophe | QUMELA-RST | SETSHENZISWA KHONA | MCU RESET pin |
- Umbane ovela kwibhodi yesicelo uqhagamshelwe kwi-ST-LINK/V2 debugging kunye nebhodi yeprogram ukuqinisekisa ukuhambelana komqondiso phakathi kweebhodi zombini.
- I-BOOT0, i-UART-TX, kunye ne-UART-RX zigcinelwe uphuhliso lwexesha elizayo.
I-TVCC, i-SWIM, i-GND, kunye ne-SWIM-RST inokudibaniswa nexabiso eliphantsi le-2.54 mm i-pitch connector okanye ukukhonkxa iintloko ezikhoyo kwibhodi ekujoliswe kuyo.
Uqhagamshelwano ne-STM32 izicelo
Kuphuhliso lwe-STM32, i-ST-LINK/V2 idinga ukudityaniswa kwisicelo usebenzisa i-20-pin J eqhelekileyo.TAG Iribhoni ecaba inikezelwe.
Itheyibhile 4 ishwankathela amagama emiqondiso, imisebenzi, kunye nemiqondiso yoqhagamshelwano ekujoliswe kuyo yomgangatho we-20-pin J.TAG iribhoni ethe tyaba.
Uluhlu 4. JTAG/Uqhagamshelwano lweentambo ze-SWD
| Inombolo yePin. | ST-LINKN2 isiqhagamshelanisi (CN3) | ST-LINKN2 umsebenzi | Uqhagamshelwano ekujoliswe kulo (JTAG) | Uqhagamshelo ekujoliswe kulo (SWD) |
| 1 | VAPP | I-VCC ekujoliswe kuyo | MCU VDU') | MCU VDD(1) |
| 2 | ||||
| 3 | I-TRST | JTAG I-TRST | JNTRST | I-GND(2) |
| 4 | GND | GND | I-GND(3) | I-GND(3) |
| 5 | TDI | JTAG TDO | JTDI | I-GND(2) |
| 6 | GND | GND | I-GND(3) | I-GND(3) |
| 7 | TMS SWDIO | JTAG TMS, SW 10 | JTMS | ISWDIO |
| 8 | GND | GND | I-GND(3) | I-GND(3) |
| 9 | TCK SWCLK | JTAG TCK, SW CLK | JTCK | SWCLK |
| 10 | GND | GND | I-GND(3) | I-GND(3) |
| 11 | NC | Ayidityaniswanga | Ayidityaniswanga | Ayidityaniswanga |
| 12 | GND | GND | I-GND(3) | I-GND(3) |
| 13 | TDO SWO | JTAG TDI, SWO | JTDO | TRACESW0(4) |
| 14 | GND | GND | I-GND(3) | I-GND(3) |
| 15 | I-NRST | I-NRST | I-NRST | I-NRST |
| 16 | GND | GND | I-GND(3) | I-GND(3) |
| 17 | NC | Ayidityaniswanga | Ayidityaniswanga | Ayidityaniswanga |
| 18 | GND | GND | I-GND(3) | I-GND(3) |
| 19 | VDD | I-VDD (3.3V)t5) | Ayidityaniswanga | Ayidityaniswanga |
| 20 | GND | GND | I-GND(3) | I-GND(3) |
- Umbane ovela kwibhodi yesicelo uqhagamshelwe kwi-ST-LINK/V2 debugging kunye nebhodi yeprogram ukuqinisekisa ukuhambelana komqondiso phakathi kweebhodi zombini.
- Qhagamshela kwi-GND yokunciphisa ingxolo kwiribhoni.
- Ubuncinci enye yale pin kufuneka idityaniswe phantsi ngokuziphatha okuchanekileyo (ukudibanisa zonke kuyacetyiswa).
- Ngokuzikhethela: yocingo lothotho Viewer (SWV) umkhondo.
- Ifumaneka kwi-ST-LINK/V2 kuphela kwaye ayiqhagamshelwanga kwi-ST-LINK/V2/OPTO.
Umzobo we-9 ubonisa indlela yokudibanisa i-ST-LINK/V2 kwithagethi usebenzisa i-JTAG intambo.
A = Ibhodi yesicelo ekujoliswe kuyo enoJTAG isinxibelelanisi- B = JTAG/SWD 20-wire flat cable
- C= STM32 JTAG kunye ne-SWD target connector
Isalathiso somdibaniso ofunekayo kwibhodi yesicelo ekujoliswe kuyo yile: 2x10C i-header wrapping 2x40C H3 / 9.5 (pitch 2.54) - HED20 SCOTT PHSD80.
Phawula:
Ukusetyenziswa kwexabiso eliphantsi okanye xa umgangatho we-20-pins-2.54mm-pitch-connector footprint mkhulu kakhulu, kunokwenzeka ukuphumeza Tag-Isisombululo sokudibanisa ukugcina iindleko kunye nendawo kwibhodi yesicelo. I Tag-Ukudibanisa i-adapter kunye nekhebula inikezela ngeendlela ezilula ezithembekileyo zokudibanisa i-ST-LINK/V2 okanye i-ST-LINK/V2-ISOL kwi-PCB ngaphandle kokufuna ukukhwelana.
Ubumbeko lwe-Hardware
icandelo kwisicelo PCB. Ukufumana iinkcukacha ezithe vetshe kwesi sisombululo kunye nesicelo-PCB-ulwazi lweenyawo, tyelela www.tag-Connect.com. Iireferensi zamacandelo ahambelana noJTAG kunye nojongano lwe-SWD zezi:
a) I-adapter ye-TC2050-ARM2010 (i-20-pin- ukuya kwi-10-pin-interface yebhodi)
b) TC2050-IDC okanye TC2050-IDC-NL (Akukho Imilenze) (10-pin cable)
c) TC2050-CLIP egcina ikliphu ukuze isetyenziswe neTC2050-IDC-NL (ukhetho)
4.3 ST-LINK / V2 isimo se-LEDs
I-LED ebhalwe 'COM' phezu kwe ST-LINK/V2 ibonisa isimo se-ST-LINK/V2 (nokuba yintoni na Xa i:
- I-LED idanyaza RED: ubalo lokuqala lwe-USB kunye nePC luyenzeka.
- I-LED RED: unxibelelwano phakathi kwe-PC kunye ne-ST-LINK / V2 isekwe (ukuphela kokubala).
- I-LED iqhwanyaza OKULULUHLAZA / RED: idatha iyatshintshwa phakathi kwethagethi kunye nePC.
- I-LED LULULU: unxibelelwano lokugqibela luphumelele.
- I-LED yi-ORANGE: I-ST-LINK / V2 unxibelelwano kunye nethagethi ayiphumelelanga.
Uqwalaselo lwesoftware
5.1 ST-LINK/V2 uphuculo lwe-firmware
I-ST-LINK/V2 ilungisa indlela yokuphucula i-firmware yophuculo olungaphakathi kwi-USB port. Njengoko i-firmware inokuvela ngexesha lobomi bonke be-ST-LINK/V2 imveliso (ukusebenza okutsha, ukulungiswa kwe-bug, inkxaso yeentsapho ezintsha zolawulo oluncinci ...), kuyacetyiswa ukuba undwendwele www.st.com/stlinkv2 ngamaxesha ukuze uhlale usexesheni ngenguqulelo yefirmware yamva nje.
5.2 Uphuhliso lwesicelo se-STM8
Jonga kwi-ST toolset Pack24 enePatch 1 okanye yakutshanje, equka i-ST Visual Development (STVD) kunye ne-ST Visual Programmer (STVP).
5.3 Uphuhliso lwesicelo se-STM32 kunye nenkqubo yeFlash
Izixhobo zomntu wesithathu, Atollic® TrueSTUDIO, IAR™ EWARM, Keil® MDK-ARM™, kunye ne-TASKING VX-toolset inkxaso ST-LINK/V2 ngokweenguqulelo ezinikwe kwiThebhile 5 okanye kwinguqulelo yamva nje ekhoyo.
Itheyibhile 5. Indlela i-toolchains yomntu wesithathu ixhasa ngayo i-ST-LINK/V2
| Iqela lesithathu | Ikhonkco lezixhobo | Inguqulelo |
| Atolic® | TrueSTUDIO | 2.1 |
| IAR™ | I-SWUM | 6.20 |
| Keil® | MDK-ARM™ | 4.20 |
| UKUSEBENZA | Isixhobo se-VX se-ARM® Cortex® -M | 4.0.1 |
I-ST-LINK/V2 ifuna umqhubi we-USB ozinikeleyo. Ukuba isixhobo sifakwe ngokuzenzekelayo, i file stlink_winusb.inf ifakiwe /inf (apho nguC:/Windows).
Ukuba ucwangciso lwesixhobo aluzange luyifake ngokuzenzekelayo, umqhubi unokufunyanwa kwi www.st.com:
- Qhagamshela kwi www.st.com.
- Kwithebhu yokukhangela, indawo yenombolo yenxalenye, khangela i-ST-LINK/V2.
- Cofa kwi-Generic Part Number column ikhonkco kwi-ST-LINK/V2.
- Kwithebhu yenkxaso yoYilo, icandelo labaqhubi be-SW, cofa kwi icon ukukhuphela st-link_v2_usbdriver.zip.
- Vula unzip kwaye usebenzise ST-Link_V2_USBdriver.exe.
Amaqhinga
1. Ibali leenkcazo zephini:
VDD = Umthamo ekujoliswe kuwotagingqiqo
IDATHA = SWIM DATA umgca phakathi kwethagethi kunye nesixhobo sokulungisa ingxaki
GND = Umthamo womhlabatage
UKUSETHA kwakhona = Ukusetha ngokutsha inkqubo ekujoliswe kuyo
1. Ibali leenkcazo zephini:
VDD = Umthamo ekujoliswe kuwotagingqiqo
IDATHA = SWIM DATA umgca phakathi kwethagethi kunye nesixhobo sokulungisa ingxaki
GND = Umthamo womhlabatage
UKUSETHA kwakhona = Ukusetha ngokutsha inkqubo ekujoliswe kuyo
Amaxwebhu / Izibonelelo
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I-STMicroelectronics UM1075 ST-LINK V2 kwi-Circuit Debugger Programmer [pdf] Incwadi yokusebenzisa UM1075, ST-LINK V2 In-Circuit Debugger Programmer, UM1075 ST-LINK V2 In-Circuit Debugger Programmer, V2 In-Circuit Debugger Programmer, In-Circuit Debugger Programmer, Debugger Programmer, Programmer |
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