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CTIINEN<n>, CTI Input Trigger to Output Channel Enable registers, n = 0 - 31

The CTIINEN<n> characteristics are:

Purpose

Enables the signaling of an event on output channels when input trigger event n is received by the CTI.

Configuration

CTIINEN<n> is in the Debug power domain.

If input trigger n is not connected, the behavior of CTIINEN<n> is IMPLEMENTATION DEFINED.

Attributes

CTIINEN<n> is a 32-bit register.

Field descriptions

The CTIINEN<n> bit assignments are:

313029282726252423222120191817161514131211109876543210
INEN31INEN<x>, bit [x] INEN30INEN29INEN28INEN27INEN26INEN25INEN24INEN23INEN22INEN21INEN20INEN19INEN18INEN17INEN16INEN15INEN14INEN13INEN12INEN11INEN10INEN9INEN8INEN7INEN6INEN5INEN4INEN3INEN2INEN1INEN0

INEN<x>, bit [x], for x = 0 to 31

INEN<x>, bit [x], for x = 31 to 0

Input trigger <n> to output channel <x> enable.

Bits [31:N] are RAZ/WI. N is the number of ECT channels implemented as defined by the CTIDEVID.NUMCHAN field.

INEN<x>Meaning
0b0

Input trigger <n> will not generate an event on output channel <x>.

0b1

Input trigger <n> will generate an event on output channel <x>.

On a Cold reset, the value of this field is unchanged.

On an External debug reset, this field resets to an architecturally UNKNOWN value.

On a Warm reset, the value of this field is unchanged.

Accessing the CTIINEN<n>

CTIINEN<n> can be accessed through the external debug interface:

ComponentOffsetInstance
CTI0x020 + (4 * n)CTIINEN<n>

This interface is accessible as follows:




3001/0907/2020 15:0757; ccead0cb9f089f9ceec50268e82aec9e7104721180324f0b9997bede489cc15ad1565345720bcd2a

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