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DAPLink (CMSIS-DAP) porting to Artery AT32F425, WCH CH32V203 and WCH CH32V305.
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解决外部供电时，先接收到串口数据、后插入电脑导致无法接收的问题 		3 years ago
AT32F425 change pin 3 years ago
CH32V203 change pin 3 years ago
CH32V305 解决外部供电时，先接收到串口数据、后插入电脑导致无法接收的问题 3 years ago
M482 add M484 porting 3 years ago
M484 add M484 porting 3 years ago
core add CH32V203 porting 3 years ago
.gitignore add CH32V203 porting 3 years ago
LICENSE Initial commit 7 years ago
README.md add M484 porting 3 years ago

README.md

DAPLink

DAPLink (CMSIS-DAP) porting to Artery AT32F425, WCH CH32V203, WCH CH32V305, Nuvoton M482 and Nuvoton M484.

DAPLink-AT32F425

DAPLink (CMSIS-DAP) based on Artery AT32F425 (support crystal-less USB), supports SWD and CDC.

Pin map

FUNC Pin
SWD_CLK PA.1
SWD_DIO PA.0
SWD_RST PA.4
CDC_TXD PA.2
CDC_RXD PA.3
LED_SWD PA.5

DAPLink-CH32V203

DAPLink (CMSIS-DAP) based on WCH CH32V203 (support crystal-less USB), supports SWD and CDC.

Pin map

FUNC Pin
SWD_CLK PA.1
SWD_DIO PA.0
SWD_RST PA.4
CDC_TXD PA.2
CDC_RXD PA.3
LED_SWD PA.5

DAPLink-CH32V305

DAPLink (CMSIS-DAP) based on WCH CH32V305 (High Speed USB with on-chip PHY), supports SWD and CDC.

Pin map

FUNC Pin
SWD_CLK PA.1
SWD_DIO PA.0
SWD_RST PA.4
CDC_TXD PA.2
CDC_RXD PA.3
LED_SWD PA.5

DAPLink-M482

DAPLink (CMSIS-DAP) based on Nuvoton M482, supports SWD and CDC.

In the C/C++ page of Keil Option Window:

  • Define DAP_FW_V1: generate CMSIS-DAP V1 firmware, using HID transport protocol.
  • Do not define DAP_FW_V1: Generate CMSIS-DAP V2 firmware, using WINUSB transfer protocol.

Pin map

FUNC Pin
SWD_CLK PA.1
SWD_DIO PA.0
SWD_RST PF.4
CDC_TXD PB.1
CDC_RXD PB.0
LED_SWD PA.2
LED_TXD PC.1
LED_RXD PC.0

DAPLink-M484

DAPLink (CMSIS-DAP) based on Nuvoton M484 (High Speed USB with on-chip PHY), supports SWD and CDC.

Pin map

FUNC Pin
SWD_CLK PA.1
SWD_DIO PA.0
SWD_RST PF.4
CDC_TXD PB.1
CDC_RXD PB.0
LED_SWD PA.2
LED_TXD PC.1
LED_RXD PC.0