3.1.4. Debug interface port registers

Table 3.7 gives a summary of the debug interface port registers. For a detailed description of the debug interface port registers, see Chapter 12 Debug Port.

Table 3.7. Summary of Debug interface port registers

NameSWJ-DPSW-DPDescription
ABORTYesYesThe Abort Register
IDCODEYesYesThe Identification Code Register
CTRL/STATYesYesThe Control/Status Register
SELECTYesYesThe AP Select Register
RDBUFFYesYesThe Read Buffer Register
WCRNoYesThe Wire Control Register
RESENDNoYesThe Read Resend Register
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