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13.8.17. Sequencer Reset Control Register

The TRCSEQRSTEVR characteristics are:


Resets the sequencer to state 0.

Usage constraints
  • Accepts writes only when the trace unit is disabled.

  • If the sequencer is used, you must program all sequencer state transitions with a valid event.


Available in all configurations.


See the register summary in Table 13.3.

Figure 13.19 shows the TRCSEQRSTEVR bit assignments.

Figure 13.19. TRCSEQRSTEVR bit assignments

Figure 13.19. TRCSEQRSTEVR bit assignments

Table 13.20 shows the TRCSEQRSTEVR bit assignments.

Table 13.20. TRCSEQRSTEVR bit assignments
[31:8]-Reserved, res0.

Selects the resource type to move back to state 0:


Single selected resource.


Boolean combined resource pair.

[6:4]-Reserved, res0.

Selects the resource number, based on the value of RESETTYPE:

When RESETTYPE is 0, selects a single selected resource from 0-15 defined by bits[3:0].

When RESETTYPE is 1, selects a Boolean combined resource pair from 0-7 defined by bits[2:0].

The TRCSEQRSTEVR can be accessed through the external debug interface, offset 0x118.