STMicroelectronics ST-LINKV2 I roto i te Kaihanga Papatono Whakaoho
Kupu Whakataki
Ko te ST-LINK/V2 he kaiwhakairo / hötaka-a-roto mo te STM8 me te STM32 microcontrollers. Ko te kōwae atanga waea kotahi (SWIM) me te JTAG/rangatū waea patuiro (SWD) atanga whakangawari te whakawhitiwhiti ki tetahi STM8 STM32 microcontroller mahi i runga i te papa tono.
I tua atu i te whakarato i nga mahi rite tonu o te ST-LINK/V2, kei te ST-LINK/V2 ISOL te wehewehenga mamati i waenga i te PC me te papa tono whaainga. Ka mau ano te voltagtae atu ki te 1000 VRMS.
Ko te atanga tere-katoa USB ka taea te whakawhitiwhiti korero me te PC me:
- Nga taputapu STM8 ma te rorohiko ST Visual Develop (STVD), ST Visual Program (STVP) ranei (e waatea ana mai i STMicroelectronics)
- Ko nga taputapu STM32 ma te IAR™, Keil®, STM32CubeIDE, STM32CubeProgrammer, me STM32CubeMonitor taiao whanaketanga whakauru.
Ngā āhuatanga
- 5 V te hiko i tukuna mai e te hononga USB
- USB 2.0 atanga hototahi tere katoa
- USB paerewa A ki Mini-B taura
- Ko nga ahuatanga motuhake kauhoe
– 1.65 ki te 5.5 V tono voltage tautokona ana i runga i te atanga SWIM
– SWIM iti-tere me te tere-tere aratau tautoko
– Reeti tere-tere kauhoe: 9.7 me te 12.8 Kbytes/s, mo te tere iti me te tere teitei
– SWIM taura mo te hono ki te tono ma te ERNI paerewa poutū (whakaaro: 284697, 214017 ranei) whakapae ranei (whakaaro: 214012) tūhono
– SWIM taura mo te hono atu ki te tono ma te pane pane, te hono ranei 2.54 mm pitch - JTAG/ rangatū waea patuiro (SWD) āhuatanga motuhake
– 1.65 ki te 3.6 V tono voltage tautokohia ana i runga i te JTAGatanga /SWD me nga whakaurunga 5 V whakaarata(a)
– JTAG taura mo te hono ki te paerewa JTAG 20-pin pitch 2.54 mm tūhonohono
– Tautoko JTAG whakawhitiwhiti, tae atu ki te 9 MHz (taunoa: 1.125 MHz)
– Ka tautokohia te patuiro waea rangatū (SWD) ki te 4 MHz (taunoa: 1.8 MHz), me te waea rangatū viewer (SWV) whakawhitinga korero, tae atu ki te 2 MHz - Kei te tautokohia te waahanga whakahou firmware tika (DFU)
- Te LED tūnga, kei te kimo i te wa e korero ana me te PC
- 1000 VRMS taratahi teitei voltage (ST-LINK/V2-ISOL anake)
- Te pāmahana whakahaere mai i te 0 ki te 50 °C
Te ota korero
Hei tono i te ST-LINK/V2, tirohia te Ripanga 1.
Ripanga 1. Rarangi o nga waehere ota
| Waehere tono | Whakaahuatanga ST-LINK |
| ST-LINK/V2 | Kaitautoko-a-hahiko/kaiwhakahotaka |
| ST-LINK/V2-ISOL | Kaitautoko-a-roto-kaiwhakahotaka me te wehe mamati |
a. Ka taea e te ST-LINK/V2 te whakawhitiwhiti korero me nga whaainga e mahi ana i raro i te 3.3 V, engari ka whakaputa tohu whakaputa i tenei voltage taumata. Ko nga whaainga STM32 he pai ki tenei waahanga nuitage. Mena he pai etahi atu waahanga o te papa whaainga, whakamahia te ST-LINK/V2-ISOL, STLINK-V3MINIE, STLINK-V3SET ranei me te urutau B-STLINK-VOLT kia kore ai e pa mai te nui o te vol.tage werohia i runga i te papa.
Nga ihirangi hua
Ko nga taura i tukuna i roto i te hua ka whakaatuhia i te Whakaahua 2 me te Whakaahua 3. Kei roto (mai i te maui ki te taha matau):
- USB paerewa A ki Mini-B taura (A)
- ST-LINK/V2 patuiro me te hotaka (B)
- Kauhoe te utu iti te hono (C)
- rīpene papatahi kauhoe me te tūhono ERNI paerewa i tetahi pito (D)
- JTAG rīpene papatahi SWD me SWV rānei me te tūhono 20-titi (E)
whirihoranga taputapu
I hangaia te ST-LINK/V2 huri noa i te taputapu STM32F103C8, e whakauru ana i te tino mahi Arm®(a) Cortex®-M3 matua. Kei te waatea i roto i te kete TQFP48.
E whakaatu ana i te Whakaahua 4, ka whakaratohia e te ST-LINK/V2 nga hononga e rua:
- he hononga STM32 mo te JTAG/SWD me SWV atanga
- he hononga STM8 mo te atanga SWIM
Ko te ST-LINK/V2-ISOL e whakarato ana i tetahi hononga mo te STM8 SWIM, STM32 JTAG/SWD, me nga atanga SWV.
- A = STM32 JTAG me te tūhono ūnga SWD
- B = STM8 SWIM tūhono ūnga
- C = STM8 SWIM, STM32 JTAG, me te tūhono ūnga SWD
- D = Whakawhitiwhiti mahi LED
a. He tohu rehita a Arm na Arm Limited (me ana apiti ranei) i te US me/ranei ki etahi atu waahi.
Hononga ki STM8
Mo te whakawhanaketanga o nga tono e pa ana ki nga microcontrollers STM8, ka taea te hono atu te ST-LINK/V2 ki te papa whaainga ma nga taura rereke e rua, i runga i te hononga e waatea ana i te papa tono.
Ko enei taura:
- he riipene papatahi kauhoe me te hononga ERNI paerewa i tetahi pito
- he taura SWIM me nga hononga 4-titi e rua, 2.54 mm, he taura waea motuhake kauhoe ranei
Hononga ERNI paerewa me te rīpene papatahi SWIM
Ko te ahua 5 e whakaatu ana me pehea te hono i te ST-LINK/V2 mena kei te noho he hononga ERNI 4-pin SWIM i runga i te papa tono.
- A = Papa tono whainga me te hononga ERNI
- B = Waea taura me te hononga ERNI i tetahi pito
- C = STM8 SWIM tūhono ūnga
- Tirohia te Whakaahua 11
Ko te ahua 6 e whakaatu ana kei te ngaro te titi 16 i runga i te hononga hononga ST-LINK/V2-ISOL. Ko tenei titi ngaro ka whakamahia hei kii haumaru i runga i te hononga taura, hei whakapumau i te tika o te tuunga o te taura SWIM i runga i te hononga i whaaia tae noa ki nga titi, whakamahia mo te SWIM me te JTAG taura.
Hononga SWIM utu iti
Ko te Whakaaturanga 7 e whakaatu ana me pehea te hono i te ST-LINK/V2 mena he hononga 4-pin, 2.54 mm, iti te utu SWIM kei runga i te papa tono.
- A = Papa tono whainga me te 4-titi, 2.54 mm, te hono iti-utu
- B = Tauera waea me te hono 4-titi, te taura waea motuhake ranei
- C = STM8 SWIM tūhono ūnga
- Tirohia te Whakaahua 12
Nga tohu kauhoe me nga hononga
Ka whakarāpopotohia e te Ripanga 2 ngā ingoa tohu, ngā mahi, me ngā tohu tūhonohono i te wā e whakamahi ana i te taura waea me te tūhono 4-titi.
Ripanga 2. Kauhoe nga hononga riipene papatahi mo ST-LINK/V2
| Pin no. | Ingoa | Mahi | Hononga whainga |
| 1 | VDD | WCC ūnga(1) | MCU VCC |
| 2 | RARAUNGA | KAUKAU | MCU SWIM titi |
| 3 | GND | WHENUA | GND |
| 4 | WHAKATURU | WHAKATURU | MCU RESET pine |
- Ko te tuku hiko mai i te papa tono e hono ana ki te ST-LINK/V2 patuiro me te papa hotaka hei whakarite i te hototahi tohu i waenga i nga papa e rua.
Ko te Ripanga 3 e whakarāpopoto ana i nga ingoa tohu, nga mahi, me nga tohu hononga whaainga ma te whakamahi i te taura waea motuhake.
I te mea he hononga motuhake te taura waea SWIM mo nga titi katoa i tetahi taha, ka taea te hono atu i te ST-LINK/V2-ISOL ki te papa tono kaore he hononga SWIM paerewa. I runga i tenei riipene papatahi, ko nga tohu katoa e tohuhia ana e tetahi tae motuhake me tetahi tapanga hei whakangawari i te hononga i runga i te whaainga.
Ripanga 3. Kauhoe nga hononga taura utu iti mo ST-LINK/V2-ISOL
| Tae | Ingoa titi taura | Mahi | Hononga whainga |
| Whero | CCTV | WCC ūnga(1) | MCU VCC |
| Kakariki | UART-RX | Kaore i whakamahia | Kua rahui (2)
(kaore i honoa ki te papa whainga) |
| Kahurangi | UART-TX | ||
| Kōwhai | PUKA0 | ||
| Karaka | KAUKAU | KAUKAU | MCU SWIM titi |
| Pango | GND | WHENUA | GND |
| Mā | kauhoe-Tuatahi | WHAKATURU | MCU RESET pine |
- Ko te tuku hiko mai i te papa tono e hono ana ki te ST-LINK/V2 patuiro me te papa hotaka hei whakarite i te hototahi tohu i waenga i nga papa e rua.
- BOOT0, UART-TX me UART-RX kua rahuitia mo nga whanaketanga a meake nei.
Ko te TVCC, te SWIM, te GND, me te SWIM-RST ka taea te hono atu ki te hono iti 2.54 mm te utu, ki nga pane pine ranei kei runga i te papa i whakaritea.
Hononga ki STM32
Mo te whakawhanaketanga o nga tono e pa ana ki nga microcontrollers STM32, me hono te ST LINK/V2 ki te tono ma te whakamahi i te paerewa 20-pin JTAG riipene papatahi kua whakaratohia.
Ko te Ripanga 4 e whakarāpopoto ana i ngā ingoa tohu, ngā mahi, me ngā tohu hononga ūnga o te paerewa 20-titi JTAG riipene papatahi.
Ripanga 4. JTAGNga hononga taura SWD
| Pin no. | ST-LINK/V2
tūhono (CN3) |
ST-LINK/V2
mahi |
Hononga whainga (JTAG) | Hononga whainga (SWD) |
| 1 | VAPP | WCC whainga | MCU VDD(1) | MCU VDD(1) |
| 2 | ||||
| 3 | TRST | JTAG TRST | 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 | JTMS | SWIDIO |
| 8 | GND(3) | GND(3) | GND(3)(4) | GND(3)(4) |
| 9 | TCK_SWCLK | JTAG TCK, SW CLK | JTCK | SWCLK |
| 10 | GND(5) | GND(5) | GND(4)(5) | GND(4)(5) |
| 11 | Kaore i hono | Kaore i hono | Kaore i hono | Kaore i hono |
| 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 | NRST | NRST | NRST | NRST |
| 16 | GND(3) | GND(3) | GND(3)(4) | GND(3)(4) |
| 17 | Kaore i hono | Kaore i hono | Kaore i hono | Kaore i hono |
| 18 | GND | GND | GND(4) | GND(4) |
| 19 | VDD(3) | VDD (3.3 V)(3) | Kaore i hono | Kaore i hono |
| 20 | GND | GND | GND(4) | GND(4) |
- Ko te hiko mai i te papa tono e hono ana ki te ST-LINK/V2 patuiro me te papahoa papaaho hei whakarite i te hototahi tohu i waenga i nga papa.
- Honoa ki te GND mo te whakaheke haruru i runga i te riipene.
- Kei te waatea i runga i te ST-LINK/V2 anake, kaore i te hono ki te ST-LINK/V2-ISOL.
- Ko tetahi o enei titi me hono ki te whenua mo te whanonga tika, ka tūtohu kia hono katoa.
- GND i runga i ST-LINK/V2, whakamahia e SWIM i runga i ST-LINK/V2-ISOL (tirohia Ripanga 3).
- Kōwhiringa: mo te Waea Rangatū Viewer (SWV) tohu.
Ko te Whakaaturanga 9 e whakaatu ana me pehea te hono i te ST-LINK/V2 ki tetahi whaainga ma te whakamahi i te JTAG taura
- A = Papa tono whainga me JTAG tūhonohono
- B = JTAG/SWD 20-waea papatahi taura
- C = STM32 JTAG me te tūhono ūnga SWD
Ko te tohutoro o te hono e hiahiatia ana i runga i te papa tono whaainga ko: 2x10C pane takai 2x40C H3/9.5 (pitch 2.54) – HED20 SCOTT PHSD80.
Tuhipoka: Mo nga tono utu iti, ina he nui rawa te tapuwae honohono 20-titi 2.54 mm-pitch paerewa, ka taea te whakamahi Tag-Tuhono otinga. Ko te Tag-Ko te urutau hono me te taura he huarahi ngawari me te pono mo te hono ST-LINK / V2, ST-LINK / V2-ISOL ranei ki te PCB me te kore e hiahiatia he waahanga whakauru i runga i te PCB tono.
Mo etahi atu korero mo tenei otinga me nga korero mo te tono-PCB-tapuwae, tirohia
www.tag-hono.com.
Ko nga tohutoro o nga waahanga e hototahi ana ki a JTAG me nga atanga SWD ko:
a) TC2050-ARM2010 whāurutau (20-titi- ki te 10-titi-papa-atanga)
b) TC2050-IDC ranei TC2050-IDC-NL (Kaore he Waewae) (10-titi taura)
c) TC2050-CLIP topenga pupuri mo te whakamahi me TC2050-IDC-NL (he kōwhiringa)
ST-LINK/V2 tūnga LED
Ko te LED kua tapaina ko COM kei runga ake o te ST-LINK/V2 e whakaatu ana i te mana ST-LINK/V2 (ahakoa te momo hononga). Taipitopito:
- Kei te kimo te LED i te Whero: kei te whakahaerehia te tatauranga USB tuatahi me te PC
- He Whero te LED: kua tau te korero i waenga i te PC me te ST-LINK/V2 (whakamutunga o te tatau)
- Kei te kimohia te LED KORENU / Whero: ka whakawhitihia nga raraunga i waenga i te whaainga me te PC
- Ko te LED he KAKAKA: kua angitu te korero whakamutunga
- He ORANGE te LED: kua rahua te korero a ST-LINK/V2 me te whaainga.
Whirihoranga raupaparorohiko
ST-LINK/V2 whakamohoatanga mārō
Ko te ST-LINK/V2 he whakauru i tetahi tikanga whakamohoatanga mo te whakamohoatanga i roto i te waahi ma te tauranga USB. I te mea ka tipu te firmware i te wa e ora ana te hua ST-LINK/V2 (taumahinga hou, whakatika iro, tautoko mo nga whanau microcontroller hou), e taunaki ana kia toro atu ki nga wharangi kua whakatapua www.st.com kia mau tonu ki te putanga hou.
Te whanaketanga tono STM8
Tirohia te huinga taputapu ST Pack24 me te Patch 1, he mea hou ake ranei, kei roto ko ST Visual Develop (STVD) me ST Visual Programmer (STVP).
Te whakawhanaketanga tono STM32 me te kaupapa flash
Ko nga mekameka taputapu tuatoru (IAR™ EWARM, Keil® MDK-ARM™) e tautoko ana i te ST-LINK/V2 e ai ki nga putanga kua hoatu ki te Ripanga 5, ki te putanga hou e waatea ana.
Ripanga 5. Me pehea te tautoko a nga mekameka taputapu tuatoru i a ST-LINK/V2
| Tuatoru | Te mekameka taputapu | Putanga |
| IAR™ | EWARM | 6.20 |
| Keil® | MDK-ARM™ | 4.20 |
Ko te ST-LINK/V2 e hiahia ana he taraiwa USB whakatapua. Ki te kore te tatūnga huinga taputapu e whakauru aunoa, ka kitea te taraiwa www.st.com i raro i te ingoa STSW-LINK009.
Mo etahi atu korero mo nga taputapu tuatoru, tirohia te whai ake webpae:
Ngā Mahere
- Poutohu mo nga whakaahuatanga titi:
VDD = Putanga Putangatage tikanga
RARAUNGA = Kauhoe Raraunga Raraunga i waenga i te whaainga me te taputapu patuiro
GND = Whenua voltage
RESET = Te tautuhi i te punaha whaainga
- Poutohu mo nga whakaahuatanga titi:
VDD = Putanga Putangatage tikanga
RARAUNGA = Kauhoe Raraunga Raraunga i waenga i te whaainga me te taputapu patuiro
GND = Whenua voltage
RESET = Te tautuhi i te punaha whaainga
Hītori arotakenga
Ripanga 6. Tuhinga o mua whakahounga
| Rā | Arotakenga | Huringa |
| 22-Aperira-2011 | 1 | Tukunga tuatahi. |
| 03-Hune-2011 | 2 | Ripanga 2: Kauhoe nga hononga riipene papatahi mo ST-LINK/V2: tāpirihia te kīwae 1 ki te mahi "Target VCC".
Ripanga 4: JTAGNga hononga taura SWD: tāpirihia te kīwae ki te mahi "Target VCC". Ripanga 5: Pehea tuatoru-rōpū mekameka taputapu tautoko ST-LINK/V2: kua whakahoutia nga "Putanga" o IAR me Keil. |
| 19-Akuhata-2011 | 3 | Kua taapirihia nga korero taraiwa USB ki Wāhanga 5.3. |
| 11-Mei-2012 | 4 | Kua taapirihia te SWD me te SWV ki a JTAG āhuatanga hononga. Kua whakarereketia |
| 13-Hepetema-2012 | 5 | Kua taapirihia te waehere tono ST-LINK/V2-ISOL.
Kua whakahoutia Wāhanga 4.1: Whakawhanake tono STM8 i te wharangi 15. Panui taapiri 6 in Ripanga 4. He Panui taapiri "Mo nga tono utu iti ..." i mua Wāhanga 3.3: ST- LINK/V2 tūnga LED i te whārangi 14. |
| 18-Oketopa-2012 | 6 | Kua tapirihia Wāhanga 5.1: ST-LINK/V2 whakahōunga mārō i te whārangi 15. |
| 25-Maehe-2016 | 7 | Kua whakahoutia te uara VRMS i roto Kupu Whakataki me roto Ngā āhuatanga. |
| 18-Oketopa-2018 | 8 | Kua whakahoutia Ripanga 4: JTAGNga hononga taura SWD me ona tuhipoka. He iti nga whakarereketanga kuputuhi puta noa i te tuhinga katoa. |
| 09-Kohi-2023 | 9 | Kua whakahoutia Kupu Whakataki, Ngā āhuatanga, a Wāhanga 5.3: tono STM32 te whakawhanaketanga me te kaupapa flash.
Kua whakahoutia Ripanga 5: Me pehea te tautoko a nga mekameka taputapu tuatoru i a ST-LINK/V2. He iti nga whakarereketanga kuputuhi puta noa i te tuhinga katoa. |
WHAKAMAHI WHAKAMAHI - KAUPAPA KAUPAPA
Ko te STMicroelectronics NV me ona apiti ("ST") ka rahui te mana ki te whakarereke, whakatikatika, whakapainga, whakarereke, me nga whakapainga ki nga hua ST me tenei tuhinga ranei i nga wa katoa kaore he panui. Me whiwhi nga Kaihoko i nga korero hou e pa ana
Nga hua ST i mua i te tuku ota. Ka hokona nga hua ST i runga i nga tikanga me nga tikanga o te hokonga a ST i te wa o te ota whakaae.
Ko nga Kaihoko anake te kawenga mo te kowhiringa, te kowhiringa me te whakamahi i nga hua ST me te ST karekau he kawenga mo te awhina tono me te hoahoa o nga hua a nga kaihoko.
Karekau he raihana, he mea whakaatu, he tohu ranei, ki tetahi mana taonga hinengaro ka tukuna e ST i konei.
Ko te hokonga ano o nga hua ST me nga tikanga rereke mai i nga korero kua whakatakotoria i konei ka whakakorehia he raihana kua tukuna e ST mo taua hua.
Ko te ST me te tohu ST he tohu tohu na ST. Mo etahi atu korero mo nga tohu hokohoko ST, tirohia www.st.com/marks. Ko etahi atu ingoa hua, ingoa ratonga ranei no ratou ake rangatira.
Ko nga korero kei roto i tenei tuhinga ka whakakapi me te whakakapi i nga korero i tukuna i mua i nga momo putanga o mua o tenei tuhinga.
© 2023 STMicroelectronics – Pūmau te mana
Tuhinga / Rauemi
 |
STMicroelectronics ST-LINK/V2 I roto i te Kaihanga Papatono Porohita [pdf] Pukapuka Kaiwhakamahi ST-LINK V2 I roto i te Kaihanga Kaituku Porohita, ST-LINK V2, I roto i te Kaihanga Kaihanga Kaihanga, Kaitono Kaituku, Kaitono, Kaitono. |
