JTAG and Serial Wire Debug (SWD)
GPTKB entity
Statements (32)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
debugger
|
| gptkbp:developedBy |
gptkb:Joint_Test_Action_Group
|
| gptkbp:enables |
memory access
hardware breakpoints register access single stepping |
| https://www.w3.org/2000/01/rdf-schema#label |
JTAG and Serial Wire Debug (SWD)
|
| gptkbp:includes |
gptkb:JTAG
gptkb:Serial_Wire_Debug |
| gptkbp:JTAGIntroducedIn |
1985
|
| gptkbp:JTAGIs |
parallel protocol
|
| gptkbp:JTAGUses |
four or five signal lines
|
| gptkbp:standardizedBy |
gptkb:IEEE_1149.1
|
| gptkbp:supports |
boundary scan
flash programming in-circuit debugging |
| gptkbp:SWDDevelopedBy |
gptkb:ARM_Holdings
|
| gptkbp:SWDIntroducedIn |
gptkb:ARMv6_architecture
2009 |
| gptkbp:SWDIs |
alternative to JTAG
serial protocol |
| gptkbp:SWDUses |
two signal lines
|
| gptkbp:usedBy |
FPGA devices
ARM Cortex-M microcontrollers |
| gptkbp:usedFor |
gptkb:ST-Link
gptkb:OpenOCD gptkb:Segger_J-Link gptkb:CMSIS-DAP microcontroller debugging programming embedded systems |
| gptkbp:bfsParent |
gptkb:ARM_Cortex-M4
|
| gptkbp:bfsLayer |
7
|