WCH-Link Emulation Debugger Module

WCH-Sehokelo

Selelekela sa module

WCH-Link module e ka sebelisoa bakeng sa ho lokisa liphoso le ho khoasolla WCH RISC-V MCU, hape bakeng sa ho lokisa liphoso le ho khoasolla ARM MCU ka SWD/J.TAG segokahanyi. E boetse e tla le "serial port" bakeng sa tlhahiso e bonolo ea debugging. Ho na le mefuta e 3 ea WCH-Link e kenyeletsang WCH-Link, WCH LinkE le WCHDAPLink, joalo ka ha ho bonts'itsoe ho Setšoantšo sa 1.

Setšoantšo sa 1 WCH-Link setšoantšo sa 'mele

Lethathamo la 1 WCH-Link mode

Mokhoa	Boemo ba LED	IDE	Tšehetso ea chip
RISC-V	Blue LED e lula e tima ha e sa sebetse	MounRiver Studio	Li-chips tsa WCH RISC-V tse tšehetsang ho lokisa mela e le 'ngoe/e habeli
ARM	Blue LED e lula e butse ha e sa sebetse	Keil/MounRiver Studio	Li-chips tsa ARM tse tšehetsang SWD/JTAG protocol

Ho fetola mokhoa

Mokhoa oa 1: Sebelisa software ea MounRiver Studio ho chencha Link mode. (Mokhoa ona o sebetsa ho WCH-Link le WCH-LinkE)

1. Tobetsa motsu ka har'a shortcut toolbar ho hlahisa fensetere ea tokiso ea projeke
2. Tobetsa Query ka lehlakoreng le letona la Sepheo sa Mode ho view mokhoa oa hona joale oa Link
3. Tobetsa Lebokose la khetho ea Mokhoa oa Target, khetha sepheo sa Khokahanyo, tobetsa Etsa kopo.
   

Tsela ea 2: Sebelisa sesebelisoa sa WCH-Link Utility ho fetola mokhoa oa Khokahano.

1. Tobetsa Fumana ka lehlakoreng le letona la Active WCH-Link mode ho view mokhoa oa hona joale oa Link
2. Tobetsa "Active WCH-Link mode" lebokoseng la khetho, khetha sepheo sa Khokahanyo, tobetsa Beha
   

Mokhoa oa 3: Sebelisa konopo ea ModeS ho chencha Mokhoa oa Khokahanyo. (Mokhoa ona o sebetsa ho WCH-LinkE-R0 1v2 le WCHHDAPLink-R0-2v0 le holimo)

1. Tobetsa 'me u tšoare konopo ea ModeS ho matlafatsa Sehokelo.

Lintlha:

1. LED e putsoa ea benya ha u khoasolla le ho lokisa liphoso.
2. Sehokelo se boloka mokhoa o fetotsoeng bakeng sa tšebeliso e latelang.
3. Skena khoutu ea QR setšoantšong se ka morao ho Sehokelo ho bula module ea emulator ea WCH-Link. websebaka.
4. WCH-Link ketsiso debugger module URL https://www.wch.procn/ducts/WCHLink.html
5. MounRiver Studio Access URL: http://mounriver.com/
6. WCH-Link Utility Access URL: https://www.wch.cn/downloads/WCHLinkUtility_ZIP.html
7. Phihlello ea WCHISPTool URL: https://www.wch.cn/downloads/WCHISPTool_Setup_exe.html
8. WCH-Link le WCH-LinkE tšehetso LinkRV le LinkDAP-WINUSB mode switching; WCH-DAPLink e tšehetsa ho fetoha ha mokhoa oa LinkDAP-WINUSB le LinKDAP-HID.

Sekhahla sa serial port baud

Letlapa la 2 WCH-Link serial port e tšehetsa sekhahla sa baud

1200	2400	4800	9600	14400
19200	38400	57600	115200	230400

Letlapa la 3 WCH-LinkE serial port e ts'ehetsa sekhahla sa baud

1200	2400	4800	9600	14400	19200
38400	57600	115200	230400	460800	921600

Letlapa la 4 WCH-DAPLink serial port e tšehetsa sekhahla sa baud

1200	2400	4800	9600	14400	19200
38400	57600	115200	230400	460800	921600

Lintlha:

1. Setšoantšo sa 1 moleng oa li-pins RX le TX bakeng sa li-serial port transceiver pins, sekhahla sa tšehetso sa serial port baud se bontšoa tafoleng e ka holimo.
2. Mokhanni oa CDC o hloka ho kenngoa tlas'a Win7.
3. Ha o ka notlolla Sehokelo hape, ka kopo bula hape mothusi oa serial debugging.

Papiso ya tshebetso

Lethathamo la 5 Likamano tsa mesebetsi le tafole ea papiso ea ts'ebetso

Lintho tse sebetsang	WCH-Link-R1-1v1	WCH-LinkE-R0-1v3	WCH-DAPLlink-R0-2v0
Mokhoa oa RISC-V	√	√	×
Sesebelisoa sa ARM-SWD mode-HID	×	×	√
ARM-SWD mode-WINUSB sesebelisoa	√	√	√
ARM-JTAG mode -HID sesebelisoa	×	×	√
ARM-JTAG mode -WINUSB sesebelisoa	×	√	√
Konopo ea ModeS ho fetola mokhoa	×	√	√
Mokhoa oa 2 oa ho ntlafatsa firmware ntle le inthanete	×	√	√
serial port upgrade firmware offline	√	×	×
USB apkreite firmware offline	√	×	√
Matla a laolehang a 3.3V/5V	×	√	√
USB2.0 ea lebelo le phahameng ho ea ho JTAG segokahanyi	×	√	×
Khoasolla lisebelisoa	MounRiver Studio WCH-LinkUtility Keil uVision5	MounRiver Studio WCH-LinkUtility Keil uVision5	WCH-LinkUtility Keil uVision5
Liphetolelo tsa Keil tse tšehetsoeng	Keil V5.25 le holimo	Keil V5.25 le holimo	E tšehetsoa liphetolelong tsohle tsa Keil

Khokahano ea Pin

Lethathamo la 6 Khokahano ea mofuta oa chip o tšehetsoeng

Mefuta e tloaelehileng ea li-chip	WCH-Sehokelo	WCH-LinkE	WCH-DAPLlink
CH32V003	×	√	×
CH32V10x/CH32V20x/cCH32V30x/CH569/CH573/CH583	√	√	×
CH32F10x/CH32F20x/CH579/lichipisi tse nang le botsoalle tse tšehetsang SWD protocol	√	√	√
li-chips tse nang le botsoalle tse tšehetsang JTAG segokahanyi	×	√	√

Letlapa la 7 Likhokahanyo tse tloaelehileng tsa chip pin

Mefuta e tloaelehileng ea li-chip	SWDIO	SWCLK
CH569	PA11	PA10
CH579	PB16	PB17
CH573/CH583	PB14	PB15
CH32V003	PD1	–
CH32V10x/CH32V20x/CH32V30x/CH32F10x/CH32F20x	PA13	PA14

Setšoantšo sa 8 STM32F10xxx JTAG sehokelo pinout

JTAG interface pin lebitso	JTAG sehokelo sa debug	Pinout
TMS	JTAG kgetho ya mokgwa	PA13
TCK	JTAG oache	PA14
TDI	JTAG ho kenya data	PA15
TDO	JTAG tlhahiso ya data	PB3

Lintlha:

1. Khokahano e kholo ea bolelele ba mohala o tšehetsoeng: 30cm, haeba ts'ebetso ea ho jarolla e sa tsitsa, leka ho e theola lebelo la ho jarolla.
2.  JTAG mokhoa, WCH-LinkE-R0-1v3, WCH-DAPLink-R0-2v0 mofuta oa hardware o qalile ho tšehetsa, mofuta o fetileng oa hardware ha o tšehetse.
3. Mofuta oa lebelo le phahameng oa WCH-LinkE ke oa CH32F20x/CH32V20x/CH32V30x feela ho potlakisa.
4. Ntle le li-chips tsa letoto la CH32, haeba u batla ho sebelisa Sehokelo bakeng sa ho jarolla kapa ho lokisa liphoso, o hloka ho sebelisa semmuso ISP sesebelisoa ho bula 2-terata debug segokanyimmediamentsi sa sebolokigolo, 'me u lokela ho ela hloko mokhoa Link ha ho e sebelisa.

Keil download le debug

Ho fetola sesebelisoa

WCH-DAPLink e ts'ehetsa mekhoa e 'meli, sesebelisoa sa ARM mode-WINUSB le sesebelisoa sa ARM mode-HID,' me u ka fetola pakeng tsa mekhoa e 'meli ea lisebelisoa ka sesebelisoa sa WCH-LinkUtility (kapa ka ho matlafatsa Sehokelo ka mor'a ho tobetsa konopo ea ModeS nako e telele.) WCH -Link le WCH-LinkE li tšehetsa mokhoa oa ARM feela-WINUSB mokhoa oa sesebelisoa.

Letlapa la 9 WCH-DAPLlink sesebelisoa

Sesebelisoa	Sehokelo sa Tšehetso	Liphetolelo tsa Keil tse tšehetsoeng
Mokhoa oa ARM-WINUSB sesebelisoa	WCH-Link WCH-LinkE WCH-DAPLlink	Keil V5.25 le ka holimo ho ARM CMSIS V5.3.0 le ka holimo
Sesebelisoa sa ARM mode-HID	WCH-DAPLlink	E tšehetsoa liphetolelong tsohle tsa Keil

Hlokomela: WCH-Link, WCH-LinkE le WCH-DAPLlink li fektheri li fetisetsoa ho mokhoa oa mochine oa WINUSB.

Khoasolla tlhophiso

1. Tobetsa oand ea boselamose ka har'a toolbar ho hlahisa lebokoso la puisano la Likhetho bakeng sa Sepheo, tobetsa Debug ebe u khetha mohlala oa emulator.
   
2. Tobetsa konopo ea Sebelisa khetho ebe u khetha CMSIS-DAP Debugger
3. Tobetsa konopo ea Litlhophiso ho hlahisa lebokose la puisano la Cortex-M Target Driver Setup
   
   Nomoro ea serial: Hlahisa sesupo sa adaptara ea debug e sebelisoang. Ha li-adapter tse ngata li hokahane, u ka hlakisa adaptara ka ho sebelisa lethathamo le theolelang. Sesebelisoa sa SW: Bontša ID ea sesebelisoa le lebitso la sesebelisoa se hokahaneng. Boema-kepe: Beha sebopeho sa ka hare sa debug SW kapa JTAG. (Ka bobeli li-interfaces li tšehetsoa ke WCH-LinkE-R0-1v3 le WCH-DAPLink-R0-2v0). Max Clock: Beha lebelo la oache ho buisana le sesebelisoa seo u batlang ho se sheba.
4. Tobetsa Flash Download bakeng sa tlhophiso ea ho jarolla.
   
   Khoasolla Mosebetsi: Likhetho tsa tlhophiso RAM bakeng sa Algorithm: Lokisa aterese ea ho qala le boholo ba sebaka sa RAM Sebaka sa rona sa CH32F103 series chip RAM ke 0x1000, CH32F20x series chip RAM boholo ba sebaka ke 0x2800. Programming Algorithm: Eketsa algorithm file Algorithm file e kentsoe ka bo eona kamora ho kenya sephutheloana sa sesebelisoa sa chip, tobetsa OK.
5. Ka mor'a ho qeta tlhophiso e ka holimo, tobetsa OK ho koala lebokose la puisano. Tobetsa letšoao ka har'a toolbar ho chesa khoutu.

Hlakola

1. Tobetsa konopo ea Debug ka har'a toolbar ho kenya leqephe la debug
2. Beha li-breakpoints
   
3. Litaelo tsa ho lokisa liphoso
   Seta bocha: Etsa ts'ebetso ea ho seta bocha lenaneong.
   Matha: Etsa hore lenaneo la hajoale le qale ho sebetsa ka lebelo le felletseng ho fihlela lenaneo le emisa ha le kopana le khefu.
   Mohato: Phetha polelo e le 'ngoe' me haeba ts'ebetso e kopana, e tla kena ka har'a ts'ebetso.
   Ho Feta: Phetha polelo e le 'ngoe e sa keneng ka har'a ts'ebetso haeba e kopana le ts'ebetso, empa e tsamaisa tšebetso ka lebelo le felletseng ebe e tlolela polelong e latelang.
   Tsoha: Matha litaba tsohle ka mor'a ts'ebetso ea hajoale ka lebelo le felletseng ho fihlela ts'ebetso e khutlela boemong bo fetileng.
4. Tobetsa konopo ea Debug ka har'a toolbar hape ho tsoa ho debug.

MounRiver Studio Download le Debug

Khoasolla tlhophiso

1. Tobetsa motsu   ka har'a toolbar ho hlahisa fensetere ea tlhophiso ea ho jarolla projeke
2. Tobetsa konopo ea "Thibela Bala-Protect" ho tima ts'ireletso ea "chip bala".
   
3. Tlhophiso ea sepheo, lintlha tse kholo ke tse latelang.
   
4. Dikgetho tsa Tlhophiso
   
5. Tobetsa Etsa kopo le ho Koala ho boloka tlhophiso ea download. Tobetsa letšoao ka toolbar ho chesa khoutu, 'me sephetho se tla bontšoa ho Console.

  Hlakola

1. Kenya leqephe la ho lokisa liphoso
   Tsela ea 1: Tobetsa konopo ea Debug ka har'a toolbar ho kenya leqephe la debug ka kotloloho.
   Tsela ea 2: Tobetsa motsu ho toolbar ebe o khetha Debug Configurations ho hlahisa leqephe la tlhophiso ea debug. Tobetsa habeli GDB Open OCD MRS Debugging ho hlahisa obj file, khetha obj file ebe o tobetsa konopo ea Debug k'honeng e ka tlase ho le letona ho kenya leqephe la debugging.
   
2. Beha li-breakpoints
   
3. Litaelo tsa ho lokisa liphoso
   Seta bocha: Etsa ts'ebetso ea ho seta bocha lenaneong.
   Matha: Etsa hore lenaneo la hajoale le qale ho sebetsa ka lebelo le felletseng ho fihlela lenaneo le emisa ha le kopana le khefutso.
   Qetella: Tloha ho lokisa liphoso.
   Kena: Etsa polelo e le 'ngoe, 'me haeba ho kopana le ts'ebetso, e tla kena ka har'a ts'ebetso.
   Ho Feta: Phetha polelo e le 'ngoe,' me haeba e kopana le ts'ebetso, e ke ke ea kena ka har'a ts'ebetso, empa e tsamaise tšebetso ka lebelo le felletseng ebe u tlolela polelong e latelang.
   Mohato oa ho Khutla: Matha litaba tsohle ka mor'a ts'ebetso ea hajoale ka lebelo le felletseng ho fihlela ts'ebetso e khutlela boemong bo fetileng.
4. Tobetsa konopo, tsoa ho debug.

Mesebetsi e meng

Seta chip Bala-Sireletsa

Botsa boemo ba ho sireletsa chip
Lumella boemo ba ho sireletsa chip
Tlosa boemo ba tšireletso ea chip

Khoutu Flash e hlakola ka botlalo

MounRiver Studio e ka hlakola libaka tsohle tsa basebelisi ba chip ka ho laola pin ea reset ea hardware kapa ka ho matlafatsa chip. Ho laola ho hlakola ka ho matlafatsa hape, Sehokelo se hlokahala ho matlafatsa chip; ho laola ho hlakoloa ka phini ea reset ea hardware, li-pin tsa reset tsa chip le Link li hloka ho hokahana. (E tšehetsoa ke WCH-LinkE le WCH-DAPLlink feela)

Tlosa 2-wire SDI

Bakeng sa li-chips tse ling ntle le letoto la CH32, ts'ireletso ea khoutu le data li ka etsoa ka ho tima SDI ea terata e 2.
Tlosa SDI ea terata tse 2

WCH-LinkUtility Download

Khoasolla tlhophiso

1. Tobetsa letšoao , hokela ho Link
2. Khetha mohlala oa chip
   
3. Likhetho tsa tlhophiso
   
4. Letšoao Tlosa MCU Code Read-Protect, tima "chip read-protect".
   
5. Tobetsa letšoao  ho eketsa firmware
6. Tobetsa letšoao ho etsa download

Mesebetsi e meng

Botsa lintlha tsa chip

Tobetsa letšoao ho botsa lintlha tsa chip

Lebitso	Boleng
MCU UID	17-9f-ab-cd-7f-b4-bc48
Boholo ba Flash	16 KB
Bala Sireletsa
Link Version	V2.8

Seta chip Bala-Sireletsa

Botsa boemo ba ho sireletsa chip
Lumella boemo ba ho sireletsa chip
Tlosa boemo ba tšireletso ea chip

Bala chip Flash

Tobetsa letšoao  ho bala chip Flash

Khoutu Flash e hlakola ka botlalo

Sesebelisoa sa WCH-LinkUtility se ka hlakola libaka tsohle tsa basebelisi ba chip ka ho laola pin ea reset ea hardware kapa ka ho matlafatsa chip. Ho laola ho hlakola ka ho matlafatsa hape, Sehokelo se hlokahala ho matlafatsa chip; ho laola ho hlakoloa ka phini ea reset ea hardware, li-pin tsa reset tsa chip le Link lia hlokahala hore li hoketsoe. (E tšehelitsoe ke WCHLinkE le WCH-DAPLlink feela).

Phallo ea matla e laoleha

Sesebelisoa sa WCH-LinkUtility se ka laola tlhahiso ea matla ea Khokahanyo. Tobetsa ho Target 'me u khethe ho bulela / tima tlhahiso ea matla a 3.3V/5V lethathamong le theoha. (E tšehetsoa ke WCH-LinkE le WCH-DAPLlink feela)

jarolla ka ho iketsa e sa khaotseng

Tšoaea ho jarolla ka ho iketsa ha WCH-Link e ne e hokahantsoe ho nolofalletsa ho jarolla projeke ka mokhoa o tsoelang pele.

Khoasolla lisebelisoa tse ngata

Sesebelisoa sa WCH-LinkUtility se ka tseba lisebelisoa tse ngata tsa Link. Ha Lihokelo tse ngata li hokahantsoe, lebokose la khetho la Connected WCH-Link List le u lumella ho khetha sesebelisoa se itseng sa Khokahanyo bakeng sa ho jarolla.

Mekhoa ea ntlafatso ea firmware

MounRiver Studio e ntlafalitsoe inthaneteng

Haeba firmware e hloka ho nchafatsoa, ​​MounRiver Studio e tla ba le fensetere ea pop-up ho u hopotsa ha u tobetsa konopo ea ho jarolla, tobetsa E ho qala ntlafatso.

Nchafatso ea inthanete ea WCH-LinkUtility

Haeba firmware e hloka ho nchafatsoa, ​​WCH-LinkUtility e tla ba le fensetere ea pop-up ho u hopotsa ha u tobetsa konopo ea ho jarolla, tobetsa E ho qala ntlafatso.

Lintlha:

1. WCH-LinkE e ts'ehetsa ntlafatso ea inthaneteng, mehato e tjena.
   ● Matlafatsa Sehokelo ka mor'a nako e telele, tobetsa konopo ea IAP ho fihlela LED e putsoa e panya.
   ● MounRiver Studio/WCH-LinkUtility e tla ba le fensetere ea pop-up ho u hopotsa ha u tobetsa download konopo, tobetsa Ee ho qala apdeite.
2.  Haeba ntlafatso ea firmware ea Link e sa tloaeleha, ka kopo nchafatsa firmware ka ho e ntlafatsa.

WCH-LinkUtility e fumanehang kantle ho marang-rang (mokhoa oa terata tse 2 ho ntlafatso ea kantle ho marang-rang)

1. Hokela WCH-LinkE le Sehokelo ho ntlafatsoa
   

   WCH-LinkE	Sehokelo se tla ntlafatsoa
   3V3	3V3
   GND	GND
   SWDIO	SWDIO
   SWCLK	SWCLK

   Matla a WCH-LinkE a sebetsa, khetha mofuta oa Link chip o tla nchafatsoa (WCH-LinkE main control chip isCH32V30x, WCH-DAPLlink main control chip ke CH32V20x)
2. Ho nchafatsoa Sehokela ho mokhoa oa IAP (tobetsa konopo ea IAP nako e telele ho matlafatsa Sehokelo, ke hore, ka koung ea USB e hoketsoeng komporong ho matlafatsa)
3. Tobetsa Target-> Hlakola All Code Flash-By Power tima ho hlakola libaka tsohle tsa mosebelisi oa chip.
   
4. Tobetsa letšoao diaable chip read-protect
   
5. Tobetsa letšoao , eketsa Firmware e ntlafalitsoeng ea Link offline
6. Likhetho tsa tlhophiso (Lenaneo + Netefatsa + Khutlisa hape 'me u Mathe)
   
7. Tobetsa letšoao ho etsa download

Lintlha:

1. Sehokelo se tla nchafatsoa se lekanyelitsoe ho WCH-LinkE le WCH-DAPLlink.
2. Ho hlokahala tse peli tsa WCH-LinkE bakeng sa mokhoa ona.
3. Ha Link e kena ka mokhoa oa IAP, LED e putsoa ea benya.

WCHISPStudio serial port update offline

1. Hokela WCH-Link ka USB ho mojule oa TTL
   

   WCH-Sehokelo	USB ho isa ho TTL module
   TX	RX
   RX	TX
   GND	GND

   Matla a mojule a USB ho ea TTL a butsoitse, WCH-Link ho kena BOOT mode (khokahanyo e khuts'oane ea J1 ho Setšoantšo sa 1 e tla hokahanya matla)
2. Khetha mofuta oa chip: CH549, sebopeho sa ho jarolla: koung ea serial, lenane la lisebelisoa: khetha nomoro ea serial port e tsamaellanang le USB ho TTL module.
   
3. Kenya Link offline firmware e ntlafalitsoeng ho lenaneo la sepheo file
4. Khoasolla tlhophiso
   
5. Tobetsa konopo ea ho jarolla
6. Tobetsa ho jarolla ebe o emela hore sesebelisoa se fihle tšimong, ebe o hokela WCH-Link boema-kepeng ba USB, sesebelisoa sa ISP se ile sa qala ho khoasolla.

Tlhokomeliso: Ntlafatso ea serial port offline e tšehetsoa feela ke WCH-Link.

WCHISPStudio USB offline ntjhafatso

1. Ho nchafatsa Sehokelo hore e be BOOT mode (hokela J1 e khuts'oane ho Setšoantšo sa 1 kapa tobetsa konopo e telele ea BOOT ebe o matlafatsa Sehokelo)
2. Sesebelisoa sa WCHISPStudio se tla itlhahisa ka fensetere ea ho ikamahanya le maemo
3.  Eketsa Link offline apkreite firmware lenaneong le reretsoeng file
4. Khoasolla tlhophiso
   
5. Tobetsa konopo ea ho jarolla.

Lintlha:

1. Ntlafatso ea USB ntle le inthanete e tšehetsoa feela ke WCH-Link le WCH-DAPLlink.
2. WCH-LinkE-R0-1v3 le WCH-DAPLink-R0-2v0 li fumaneha feela bakeng sa firmware version v2.8 le holimo.
3. Sesebelisoa sa WCH-LinkUtility se ka romelloa kantle ho naha ka software ea MounRiver Studio.
   
4. Firmware ea ntlafatso ea Link offline e fumaneha tseleng ea ho kenya MounRiver Studio le tsela ea ho kenya WCH-LinkUtility.
   
   1. WCH-DAPLlink ntlafatsa firmware
   2. WCH-LinkE e ntlafatsa firmware
   3. WCH-Link RISC-V mokhoa oa ho ntlafatsa firmware
   4. WCH-Link ARM mode e ntlafatsa firmware
   5. WCH-DAPLlink e ntlafatsa firmware ea offline
   6. WCH-Link ARM mode e ntlafatsa firmware
   7. WCH-Link RISC-V e ntlafatsa firmware ea offline
   8. WCH-LinkE e ntlafatsa firmware ntle le inthanete

WCH-LinkE lebelo le phahameng JTAG

Mojule o felileview

WCH-LinkE-R0-1v3 e fana ka JTAG Sehokelo se tšehetsang likhokahano tsa terata tse 4 (TMS, TCK, TDI le TDO lithapo) bakeng sa ho holisa J.TAG segokanyimmediamentsi sa sebolokigolo bakeng sa lik'homphieutha ho sebetsa CPUs, DSPs, FPGAs, CPLDs le lisebelisoa tse ling.

Likarolo tsa module

• Joalo ka mokhoa oa Host/Master host.
• l JTAG Sehokelo se fana ka terata ea TMS, terata ea TCK, terata ea TDI le terata ea TDO.
• l Ts'ehetsa phetiso ea data ea USB e potlakileng haholo.
• l Ts'ebetso e bonolo ea lisebelisoa tsa CPU, DSP, FPGA le CPLD ka ts'ebelisano ea komporo ea API.

Ho fetoha ha module

WCH-LinkE-R0-1v3 e ka ntlafatsoa ho ea ho J ea lebelo le holimoTAG mokhoa oa ho sebelisa WCHLinkEJtagSesebelisoa sa UpdTool, jarolla mehato ka tsela e latelang.

1. WCH-LinkE-R0-1v3 ho IAP mode (tobetsa konopo ea IAP nako e telele ho matlafatsa Sehokelo, ke hore, hokela komporong ka koung ea USB ho matlafatsa), ka nako ena khanya ea LED e putsoa.
2. Bula WCLinkEJtagSesebelisoa sa UpdTool, etsa download (WCH-LinkE lebelo le phahameng la JTAG ntlafatso ea firmware e kentsoe ka bo eona).
3. Ntlafatso ea Firmware e felile, ka nako ena LED e putsoa e lula e le teng.
   

Lintlha.

1.  WCHLinkEJtagFumana UpdTool URL: https://www.wch.cn/downloads/WCHLinkEJtagUpdToolZIP.html
2. Firmware e ka ntlafatsoa ntle le marang-rang ka sesebelisoa sa WCH-LinkUtility, ka kopo sheba buka ea 6.3 WCH-LinkUtility. Nchafatso ea Offline bakeng sa lintlha.
3. WCH-LinkE lebelo le phahameng JTAG firmware ea offline e fumaneha ho WCLinkEJtagUpdTool
   tsela ea ho kenya.
   
   1. WCH-LinkE lebelo le phahameng JTAG ntlafatsa firmware
   2. WCH-LinkE lebelo le phahameng JTAG ntlafatso ea firmware offline

Mokhoa oa ho jarolla

1. Ho WCH-LinkE lebelo le phahameng JTAG mode, lenaneo la Bit file e qala ho kopitsoa ho FPGA ka JTAG, le Bit file e tla sebelisa molaoli oa SPI oa FPGA ho fetolela JTAG data ho data ea SPI bakeng sa ho ngolla Flash, mme mohato ona ke ho ngola BIN file ho hlokomela mokhoa oa eona oa ho phekola.
2. Mona FPGA ke Xilinx xc7a35t. Ngola CFG file 'me u sebelise "openocd -f" ho e bitsa. Bolela CFG file joalo ka usb20jtag.cfg 'me u e boloke sebakeng sa openocd.exe file.
   # Hlalosa WCH-LinkE lebelo le phahameng la JTAG mokhanni oa adapter ea debugger ch347 ch347 vid_pid 0x1a86 0x55dd
   # Beha lebelo la adaptara ea oache ea TCK 10000
   # Hlalosa TARGET, o kenya faele ea JTAG- SPI mokhanni ho Open OCD
   mohloli [fumana cpld/xilinx-xc7.cfg] mohloli [f nd cpld/jtagspi.cfg] # Beha taelo ea IR ea TARGET
   beha XC7_JSHUTDOWN 0x0d
   beha XC7_JPROGRAM 0x0b
   beha XC7_JSTART 0x0c
   beha XC7_BYPASS 0x3f
   # Ts'ebetso ea ho jarolla
   Init
   # Khoasolla Bit pele file ho TEBELLO
   mojaro 0 bscan_spi_xc7a35t.bit
   reset emisa
   # Fumana lintlha tsa Flash
   leseli la flash0
   # Khoasolla Bin file ho Flash flash write_image hlakola teko. bin 0x0 bin
   # Ts'ebetso e sebetsang ea firmware irscan xc7.tap $XC7_JSHUTDOWN irscan xc7.tap $XC7_JPROGRAM runtest 60000 runtest 2000 irscan xc7.tap $XC7_BYPASS runtest 2000 tsoa .
3. Matha taelo: openocd.exe -f usb20jtag.cfg ho Windows terminal le ho e phethisa ka tsela e latelang.
4. Thepa e felile 'me sesebelisoa se sebetsa ka mokhoa o tloaelehileng.

Lintlha.

1. phetoho ea karolo ea Bit file, ka thuso ea morero oa mohloli o bulehileng oa Github:
   https://github.com/quartiq/bscanspibitstreams
2. openocd.exe file sebaka: MounRiverMounRiver_StudiotoolchainOpenOCDbin

Tlhaloso e tloaelehileng ea bothata

Tlhokomeliso ea Phoso	Tharollo
Sebelisa software ea Keil ho khoasolla	Ka kopo, sheba buka ea 3.2 ea Khoasolla tlhophiso ho phethela tlhophiso ea download ea Keil.
Sebelisa software ea Keil ho khoasolla	Boholo ba sebaka sa RAM sa lichifi tsa rona tsa CH32F20x ke 0x2800.
Sebelisa software ea MounRiver Studio ho khoasolla	Sheba hore na sebopeho sa chip sa mehala e 'meli se hokahane hantle le Sehokelo. Sheba hore na ts'ebetso ea Debug ea chip e buletsoe (haeba ho se joalo, e ka buloa ka sesebelisoa sa ISP). Hlahloba hore na lenaneo la mosebedisi ka hare ho chip le bulehile ho robala mosebetsi le hore na ho na le ts'ebetso ea mesebetsi e amanang le FLASH (haeba e bulehile, u ka khona kenya mokhoa oa BOOT ebe u khoasolla ka mela e 'meli). Lekola hore na sebopeho sa terata e 'meli sa sesebelisoa sa mosebelisi se ka har'a chip se fetisitsoe ka bongata joalo ka kou e tloaelehileng ea GPIO (haeba e entsoe ka makhetlo a mangata, u ka kenya mokhoa oa BOOT le ho jarolla ka lithapo tse peli). Hlokomela: Bakeng sa li-chips tsa letoto la CH32, haeba download e sa atlehe, o ka kenya mokhoa oa BOOT (BOOT0 ho VCC, BOOT1 ho GND) ebe o khoasolla ka Link. Bakeng sa 3 le 4, bothata bo ka rarolloa ka sesebelisoa sa WCHLink Utility ho hlakola sebaka sohle sa basebelisi ba chip (sheba Khaolo ea 5 ea buka ea WCH-LinkUtility. khoasolla).
Sebelisa sesebelisoa sa WCH-LinkUtility ho khoasolla	Hlakola libaka tsohle tsa basebelisi ba chip
Nchafatsa firmware u sebelisa WCLinkEJtagSesebelisoa sa UpdTool Ka mor'a ho ntlafatsa firmware ho ea ka buka ea 7.3 Mode Switching Download Procedure, LED e putsoa ho WCH-LinkE-R0-1v3 ha e khantše 'me Mookameli oa Sesebelisoa ha a khone ho lemoha sesebelisoa.	Tlhahlobo ea sesosa, e kanna ea ba WCH-LinkE-R0- 1v3 mabapi le ho se tloaelehe ha kristale ea Y1, e etsang hore kristale e se ke ea qala ho thothomela hantle. Ka hona, o hloka ho rekisa kristale ea Y1 hape.

Lintlha:

1. Mosebetsi oa ho lokisa liphoso ha o tšehetsoe ha lenaneo la mosebedisi le bulela tshebetso ya ho robala.
2. Haeba o tsoa ka mokhoa o sa tloaelehang ha o sebelisa ts'ebetso ea debug, ho khothaletsoa ho plug sehokelo hape.
3. Ha o sebelisa ts'ebetso ea ho jarolla le ho lokisa ea CH32F103/CH32F203/CH32V103/CH32V203/ CH32V307, BOOT0 e thehiloe.
4. Ha o sebelisa ts'ebetso ea debug ea CH569, khoutu ea mosebelisi e tlameha ho ba nyane ho feta sebaka se hlophisitsoeng sa ROM, joalo ka ha ho bonts'itsoe ho Lethathamo la 2-2 la CH569 manual.
5. Ha o sebelisa ts'ebetso ea debug ea CH32 series chip, ka kopo etsa bonnete ba hore chip e maemong a ts'ireletso a balehileng.

Ho kenya mokhanni

Mokhanni oa WCH-Link

Haeba ho kenya mokhanni ho hlōleha, ka kopo bula foldara ea LinkDrv tlas'a tsela ea ho kenya MounRiver Studio kapa foldara ea Drv Link tlas'a tsela ea ho kenya WCH-LinkUtility ebe u e kenya ka letsoho. SETUP.EXE tlasa foldara ya WCHLink.

Motsamaisi oa sesebelisoa	Tsela ea koloi

WCH-LinkE lebelo le phahameng JTAG mokhanni

WCH-LinkE-R0-1v3 e ntlafalitsoe ho ea ho J ea lebelo le holimoTAG Mokhoa, o hloka ho kenya WCH-LinkE ka lebelo le phahameng la JTAG mokhanni ho e sebelisa ka nepo. Ka kopo bula foldara ea Drv tlas'a tsela ea ho kenya WCLinkEJtagUpdTool mme o kenye CH341PAR.EXE ka letsoho.

Motsamaisi oa sesebelisoa	Khanna pat

Mokhanni oa CDC

Mathata a ho kenya lisebelisoa tsa CDC tlas'a WIN7.

1. Haeba serial port driver e kentsoe ka katleho, mehato e latelang ha e hlokehe.
2. Netefatsa hore usbser.sys file e teng tseleng ea B. Ha e le sieo, e qopise ho tloha tseleng ea A ho ea tseleng ea B.
3. Kenya mokhanni oa CDC hape. (Sheba tafole e ka holimo bakeng sa tsela ea mokhanni, ka kopo kenya mokhanni oa CDC ka mokhoa o lumellanang)
   

Hlokomela: Haeba mehato e ka holimo e sa rarolle bothata, ka kopo sheba sehokelo se ka tlase

Referense: http://www.wch.cn/downloads/InstallNoteOn64BitWIN7ZHPDF.html

Litokomane / Lisebelisoa

WCH WCH-Link Emulation Debugger Module [pdf] Bukana ea Mosebelisi WCH-Link Emulation Debugger Module, WCH-Link, Emulation Debugger Module, Debugger Module

Litšupiso

• Bukana ea Mosebelisi