GOWIN GW1NRF Bluetooth FPGA Module Itọsọna olumulo

Ṣeto FPGA bitstream si eto
1. Tẹ lẹẹmeji sẹẹli òfo labẹ 'FS File'fun ẹrọ GW1NRF
2. Ipo Wiwọle: Ipo Filaṣi ti a fi sinu
3. File Orukọ: (Lọ si GW1NRF4_FPGA_BLINK_1_21_2020.fs)
4. Tẹ Fipamọ

Tẹ aami 'Eto / Tunto'
Ṣe akiyesi LED buluu ti n paju lati siseto FPGA aṣeyọri

Igbesẹ 3: Eto BLE ati MCU

Bẹrẹ → Awọn eto → Semikondokito Gowin → Olootu Config GW1NRF.
Yan Awakọ: Jtag.
Yan 'Ka lati Device'.
File → Po si Patch.
Lilö kiri si 'findme_MCU_GPIO7.emp'.
Yan Awakọ: Jtag.
Ibi: IRAM.
Ṣayẹwo awọn apoti 'Tuntun Lẹhin Igbasilẹ' & 'Ṣayẹwo fun Ipo Idanwo'.

Tẹ Po si; Red LED yẹ ki o tan-an lẹhin ikojọpọ.

Igbesẹ 4: Idanwo BLE ati MCU

Ṣii Ohun elo Alpwise i-BLE lori foonuiyara tabi tabulẹti rẹ.

Tẹ 'Mu agbara kekere Bluetooth ṣiṣẹ'.
Tẹ 'GW1NRF FindMe' lati inu atokọ ti awọn ẹrọ Bluetooth.
Tẹ 'Wa mi' Profile.
Titari 'Ko si Itaniji' → LED LED lori igbimọ yẹ ki o pa.
Titari 'Itaniji giga' → LED LED lori igbimọ yẹ ki o tan-an.

Ṣiṣẹda ohun GW1NRF MCU ati FPGA Project

Igbesẹ 1: Ṣeto Synopsys Metaware Lite

1. Ṣe igbasilẹ ati gba iwe-aṣẹ fun Metaware Lite
https://www.synopsys.com/cgi-bin/arcmwtk_lite/reg1.cgi
2. Fi Metaware Lite sori ẹrọ
3. Bẹrẹ → Awọn eto → Semikondokito Gowin → 'Eto Eto Files'

Igbesẹ 2: Ṣeto Metaware Lite fun GW1NRF4

Bẹrẹ → Awọn eto → Synopsys Inc → MetaWare Lite IDE P-2019.09-1

Ṣẹda ọna aaye iṣẹ oṣupa ki o tẹ 'O DARA'
Tẹ 'Ṣẹda aaye iṣẹ tuntun kan'
Pato ọna atẹle naa: 'C:\ProgramDataGW1NRFsdk'
Tẹ 'O DARA'; Metaware Lite yoo tun ṣii
Ṣiṣe awọn akosile ti C: \ ProgramData \ GW1NRFsdk \ sw \ ide_project.bat '
File → Gbe wọle → Gbogbogbo, Awọn iṣẹ akanṣe ti o wa tẹlẹ
Yan Itọsọna Gbongbo: 'C:\ProgramDataGW1NRFsdk\sw'
Tẹ 'Pari'

Akiyesi!

Ẹya akopọ Metaware 11.8 ni Metaware 2020.03 ṣafihan awọn iṣapeye tuntun ti o ni ipa iṣẹ ṣiṣe ti GW1NRF SDK. Lori ipilẹ igba diẹ, iṣẹ ṣiṣe ti a dabaa ni lati yipada pẹlu file "platform.h" ni liana . Awọn ita tọka si gPlatform_Config ìkéde yẹ ki o yipada:

Lati:
extern const iyipada Platform_Configuration_t gPlatform_Config;

Si:
extern iyipada Platform_Configuration_t gPlatform_Config;

Igbesẹ 3: Ṣakojọ koodu MCU C

Lilọ kiri ni Project Explorer lati sw  awọn iṣẹ akanṣe  findme  findme.c

Lori laini 153 yi LED titaniji pada si GPIO 0 #define GPIO_FINDME_ALERT_LED ( 0)
Ise agbese  Kọ Gbogbo (ti aṣiṣe eyikeyi ba wa ṣiṣe 'mimọ')

Akiyesi!

Ọrọ ọna diẹ wa pẹlu ọna BLESW_EM9304FOTA ni GW1NRF SoC SDK Fi sori ẹrọ.

MCU ati FPGA Asopọmọra

Idiwọn FPGA File 10 Oruko	MCU 10 Orukọ
p17	GPIO 0
p18	GPIO 1
p19	GPIO 2
p20	GPIO 3
p22	GPIO 4

Igbesẹ 4: Ṣapọpọ ati Gbe Apẹrẹ FPGA sori ẹrọ

Ṣii GOWIN EDA
Ṣii iṣẹ akanṣe 'fpga_led_blink'
Ṣe akiyesi led.v
led.v ṣẹda a counter ti o išakoso ohun jade 'leri'. Awọn counter nṣiṣẹ nigbati input 'ṣiṣẹ' ni lọwọ ga.

Ṣe akiyesi led.cst
1. 'ṣiṣẹ' ti ṣeto lati sopọ si p17, eyiti o sopọ si MCU GPIO 0 da lori tabili ni ifaworanhan iṣaaju.
2. 'LED' ti sopọ si pin package 8; eyi ni a ti sopọ si bulu mu lori igbimọ idagbasoke
Titi taabu 'Ilana' ni GOWIN EDA; ọtun tẹ lori 'Ibi & Ipa-ọna' ki o si yan 'Tunṣe Gbogbo'

Abajade Design

Bayi, a lo Alpwise i-BLE App lati ṣakoso agbara ti apẹrẹ counter ni FPGA. Muu ṣiṣẹ naa wa ni pipa LED tabi gba laaye lati seju pẹlu counter inu FPGA.

Fifuye ati idanwo MCU ati awọn apẹrẹ FPGA

Gbe FPGA file:
1. * \ GW1NRF_Getting_Started_v1 \ fpga_led_blink \ impl \ pnr \ fpga_project.fs
2. Ilana kanna gẹgẹbi “Ṣiṣayẹwo Iṣiṣẹ Igbimọ Idagbasoke GW1NRF4 → Igbesẹ 2: Eto ati Idanwo FPGA"
Fifuye MCU elf file:
1. C: \ ProgramData \ GW1NRFsdk \ sw \ ise agbese \ Findme \ Findme.elf
2. Ilana kanna gẹgẹbi “Idanwo GW1NRF4 Igbimọ Idagbasoke
  Iṣẹ-ṣiṣe → Igbesẹ 4: Idanwo BLE ati MCUStep 2: Eto ati Idanwo FPGA”
Iṣakoso idanwo ti FPGA mu nipasẹ BLE
1. Ṣiṣe Alpwise i-BLE App
2. Ilana kanna gẹgẹbi “Ṣiṣayẹwo Iṣiṣẹ Igbimọ Idagbasoke GW1NRF4 → Igbesẹ 4: Idanwo BLE ati MCUStep 2: Eto ati Idanwo FPGA”
3. LED yẹ ki o wa ni pipa tabi pawalara ti o da lori ipo gbigbọn ni Ohun elo Alpwise.

Atilẹyin ati esi

Gowin Semikondokito n pese awọn alabara pẹlu atilẹyin imọ-ẹrọ okeerẹ. Ti o ba ni ibeere eyikeyi, awọn asọye, tabi awọn imọran, jọwọ lero ọfẹ lati kan si wa taara nipasẹ awọn ọna atẹle.
Webojula: www.gowinsemi.com
Imeeli: support@gowinsemi.com

Àtúnyẹwò History

Ọjọ	Ẹya	Apejuwe
4/3/2020	1.0E	Ẹya akọkọ ti a tẹjade.
11/10/2020	1.1E	"Igbese 2: Ṣeto Metaware Lite fun GW1NRF4" ni apakan ti "Ṣiṣẹda GW1NRF MCU ati FPGA Project" ni imudojuiwọn.
3/19/2021	1.2E	Alaye akọsilẹ ni apakan ti “Ṣiṣẹda ohun GW1NRF MCU ati FPGA Project” imudojuiwọn.

Aṣẹ-lori-ara 2021 Guangdong Gowin Semikondokito Corporation. Gbogbo awọn ẹtọ wa ni ipamọ.

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AlAIgBA

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