Serial Wire Debug interface

URI: https://gptkb.org/entity/Serial_Wire_Debug_interface
GPTKB entity
Statements (38)
Predicate Object
gptkbp:instanceOf debug interface
gptkbp:abbreviation SWD
gptkbp:alternativeTo gptkb:JTAG
gptkbp:category gptkb:personal_computer
gptkb:ARM_architecture
debugging tools
gptkbp:compatibleWith gptkb:J-Link
gptkb:ST-Link
gptkb:CMSIS-DAP
gptkbp:developedBy gptkb:ARM_Holdings
gptkbp:documentation ARM IHI 0031A
gptkbp:feature memory access
low pin count
register access
breakpoint support
bi-directional data line
clock line
real-time access
watchpoint support
https://www.w3.org/2000/01/rdf-schema#label Serial Wire Debug interface
gptkbp:numberOfWires 2
gptkbp:relatedTo AP (Access Port)
DAP (Debug Access Port)
DP (Debug Port)
gptkbp:standardizedBy ARM Debug Interface v5
gptkbp:supports gptkb:ARM_Cortex-A
gptkb:ARM_Cortex-R
gptkb:ARM_Cortex-M
gptkbp:supportsProtocol serial communication protocol
gptkbp:usedFor programming
microcontroller debugging
gptkbp:usedIn embedded systems
development boards
ARM microcontrollers
gptkbp:wireNames gptkb:SWCLK
gptkb:SWDIO
gptkbp:bfsParent gptkb:SWD_interface
gptkbp:bfsLayer 7