Datasheet

TMS570LS0432
TMS570LS0332
www.ti.com SPNS186A –OCTOBER 2012–REVISED SEPTEMBER 2013
5.7.3.1 MIBSPI1 Event Trigger Hookup
Table 5-12. MIBSPI1 Event Trigger Hookup
Event # TGxCTRL TRIGSRC[3:0] Trigger
Disabled 0000 No trigger source
EVENT0 0001 GIOA[0]
EVENT1 0010 GIOA[1]
EVENT2 0011 GIOA[2]
EVENT3 0100 GIOA[3]
EVENT4 0101 GIOA[4]
EVENT5 0110 GIOA[5]
EVENT6 0111 GIOA[6]
EVENT7 1000 GIOA[7]
EVENT8 1001 N2HET[8]
EVENT9 1010 N2HET[10]
EVENT10 1011 N2HET[12]
EVENT11 1100 N2HET[14]
EVENT12 1101 N2HET[16]
EVENT13 1110 N2HET[18]
EVENT14 1111 Intern Tick counter
NOTE
For N2HET trigger sources, the connection to the MibSPI1 module trigger input is made from
the input side of the output buffer (at the N2HET module boundary). This way, a trigger
condition can be generated even if the N2HET signal is not selected to be output on the pad.
NOTE
For GIOx trigger sources, the connection to the MibSPI1 module trigger input is made from
the output side of the input buffer. This way, a trigger condition can be generated either by
selecting the GIOx pin as an output pin, or by driving the GIOx pin from an external trigger
source.
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