RICHTEK RD0001-01 Wrenboard General USB-I2C GPIO PWM Tool Kit

Taw qhia

Niaj hnub no, feem ntau ntawm ICs muaj cov digital interface txhawm rau tswj cov ICs yooj yim dua. Richtek
Technology tsim ib tug choj board los tswj cov cuab yeej nrog digital interface. Tus choj board, Wrenboard, muab I2C thiab GPIO, uas tuaj yeem siv tau raws li 1-xaim / PWM. Tsis tas li ntawd, peb kuj muab PC-raws li software (Richtek Bridgeboard Utilities). Cov neeg siv tuaj yeem tswj cov khoom siv los ntawm graphical user interface (GUI). Cov neeg siv phau ntawv no piav qhia txog kev teeb tsa kho vajtse thiab yuav ua li cas hloov kho lub firmware ntawm Wrenboard. Rau cov ntaub ntawv hais txog kev ua haujlwm software, thov mus rau "Bridgeboard Control Panel User Manual".

Pib pib

Daim duab 1. Kev sib txuas ntawm Wrenboard

Daim duab 1. Qhia txog lub hom phiaj ntawm Wrenboard. Tshooj lus no piav qhia yuav ua li cas rau nruab cov khoom tsim nyog.

Cov kev xav tau ntawm qhov system

• Kev khiav haujlwm: Windows 7, lossis Windows 10.

Kev teeb tsa software

Nruab Richtek Bridgeboard Utilities rub tawm los ntawm
http://www.richtek.com/shareEVB/RTBridgeboardUtilities.exe

Kho vajtse installation

1. Txuas Wrenboard thiab lub hom phiaj ntaus ntawv ntawm kev txuas cable.
2. Ntxig Wrenboard rau hauv USB chaw nres nkoj.

Graphical User Interface
Tom qab kev teeb tsa software thiab kho vajtse, koj tuaj yeem khiav Richtek Bridgeboard Control Vaj Huam Sib Luag los tswj lub hom phiaj ntaus ntawv los ntawm GUI (Daim duab 2). Yog xav paub meej txog kev ua haujlwm, thov mus saib "Bridgeboard Control Panel User Manual".

Daim duab 2. Lub GUI ntawm Richtek Bridgeboard Tswj Vaj Huam Sib Luag

Hardware Description

1. Standard USB A plug
   Nws tuaj yeem txuas ncaj qha rau PC.
2. Micro-B USB chaw nres nkoj
   Nws yog lwm txoj hauv kev txuas Wrenboard rau PC thaum qhov kev ncua deb ntawm Wrenboard thiab PC xav tau.
3. I2C Voltage LED ua
   Cov LED Liab qhia tias I2C pins ua haujlwm hauv 3.3V.
4. I2C Voltage LED ua
   Blue LED qhia tias I2C pins ua haujlwm hauv 1.8V.
5. Qhov System LED
   Yog hais tias Wrenboard ua ib qho kev hais kom ua, lub LED dawb yuav qhib / tawm.
6. I2C Voltage pauv / Firmware hloov tshiab khawm
   • Sib pauv I2C voltage
     Nyem FN khawm nyob rau hauv ib txwm ua hauj lwm hom, lub I2C voltage yuav pauv ntawm 3.3V thiab 1.8V qib.
   • Txhawm rau qhib firmware download hom
     Txuas Wrenboard rau PC thiab nias FN khawm. Yog tias cov LEDs liab thiab xiav yog blinking lwm txoj, nws txhais tau tias firmware download hom yog npaj txhij.
7. I2C thiab GND pins
   • SCL (Serial Clock Kab)
     SCL yog ib txoj kab serial moos nrog 2.7kΩ rub-up resistor. Nws yog siv los synchronize cov ntaub ntawv hloov tsheb ntawm I2C tsheb npav.
   • SDA (Serial Data Line)
     SDA yog serial cov ntaub ntawv kab nrog 2.7kΩ rub-up resistor. Nws yog siv los xa cov ntaub ntawv thiab chaw nyob.
8. 3v pin
   Nws raug nquahu kom txwv cov zis tam sim no hauv 100mA.
9. 1.8v pin
   Nws raug nquahu kom txwv cov zis tam sim no hauv 100mA.
10. GPIO
    GPIO tus pin tuaj yeem teeb tsa raws li GPIO (P0.1), 1-xaim (GSOW) thiab PWM muaj nuj nqi raws li kev teeb tsa. Tus neeg siv tuaj yeem txuas tus pin no los tswj cov cuab yeej hauv ob qho haujlwm.

Firmware Update
Kauj ruam 1. Txuas Wrenboard rau PC
Txhawm rau kom tsis txhob cuam tshuam rau lwm lub cuab yeej, thov tshem tawm txhua tus pins muaj nyob ntawm Wrenboaord.

Kauj ruam 2. Khiav Richtek Wrenboard Flasher
(Pib> Richtek Technology Corporation> Richtek Bridgeboard Utilities> Firmware Hloov tshiab Tool> Richtek Wrenboard Flasher)

Kauj ruam 3. Siv quab yuam download hom yog tias lub firmware tsis tuaj yeem ua haujlwm ib txwm. Tsis tas li ntawd mus rau Kauj Ruam 4.
Nias FN khawm kom txog thaum lub teeb liab thiab xiav LEDs blinking.

Kauj ruam 4.Ntsaws cov khoom siv khov kho
Nyem "Load Firmware" thiab xaiv cov file koj xav nruab rau ntawm Wrenboard.

Kauj ruam 5. Nruab firmware

Lus Cim:
Thaum popup cov lus hauv qab no. Nws yog pom zoo kom hloov tshiab firmware tshiab.
Nyem Richtek Auto Update Engine icon nyob rau sab xis sab xis.

Nyem "Start Batch Flash" thiab "Ua kom lub cuab yeej no reboot".

Xav paub ntxiv
Yog xav paub ntxiv, thov nrhiav cov ntaub ntawv ntsig txog lossis daim ntawv thov los ntawm Richtek webqhov chaw http://www.richtek.com.

Daim ntawv ceeb toom tseem ceeb rau Richtek Reference Design
Cov ntaub ntawv no tsuas yog siv rau kev siv xwb, tsis muaj dab tsi muaj nyob rau hauv daim ntawv no yuav tsum raug tsim los ua raws li RICHTEK'S WARRANTY, EXPRESS OR IMPLIED, raws li kev cog lus, kev tsim txom lossis kev cai lij choj, nrog rau RESPECT. TSIS MUAJ IB TUG RICHTEK yuav tsum lav phib xaub rau cov neeg yuav khoom lossis cov neeg siv rau ib qho twg thiab tag nrho cov kev puas tsuaj suav nrog yam tsis muaj kev txwv rau kev ncaj ncees, tsis ncaj, tshwj xeeb, raug nplua lossis raug puas tsuaj.

Richtek Technology Corporation
14F, No. 8, Tai Yuen 1st Street, Chupei City
Hsinchu, Taiwan, ROC
Tel: (8863) 5526789
Qhov rai: RDC / SRD

Copyright © 2022 Richtek Technology Corporation. Txhua txoj cai. yog ib lub cim lag luam ntawm Richtek Technology Corporation
RD0001-01_01 Aug 2022

www.richtek.com

Cov ntaub ntawv / Cov ntaub ntawv

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Cov ntaub ntawv

• Cov neeg siv phau ntawv