JTAG Commands

Detect and configure the JTAG device chain. More...

Content
	DAP_JTAG_Sequence
	Generate JTAG sequence TMS, TDI and capture TDO.
	DAP_JTAG_Configure
	Configure JTAG Chain.
	DAP_JTAG_IDCODE
	Read JTAG IDCODE.

Description

The JTAG Commands allow to:

• Detect the devices connect to the JTAG chain.
• Configure the IR register length of each device on the JTAG chain.
• Read the JTAG IDCODE value of each device on the JTAG chain.