NXP Semiconductors MPC5644A, Reference Manual, Page: 538 / 1735

System Integration Unit (SIU)
MPC5644A Microcontroller Reference Manual, Rev. 6
538 Freescale Semiconductor
16.6.23 IMUX Select Register 9 (SIU_ISEL9)
The eQADC has a mode of operation called “Streaming”. This mode requires a second trigger for queue
0. The source for this trigger can come from eTPU, eMIOS or PIT channels. A mux select register is
required to select the source of this new queue0 trigger.
Figure 16-208. IMUX Select Register 9 (SIU_ISEL9)
28:30 Reserved
31
ESEL0
eTPU input channel connected as follows:
0 DSPI_B[13] deserialized output
1 eTPU channel 24
S0x924
0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15
R
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
W
Reset
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31
R
0 0 0 0 0 0 0 0 0 0 0 eTSEL0A
W
Reset
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
= Unimplemented or Reserved
Table 16-213. eQADC advance trigger selection
eTSEL0A eQADC enhanced trigger input
0 0 0 0 0 Reserved
0 0 0 0 1 RTI Trigger
0 0 0 1 0 PIT0 Trigger
0 0 0 1 1 PIT1 Trigger
0 0 1 0 0 PIT2 Trigger
0 0 1 0 1 PIT3 Trigger
0 0 1 1 0 Reserved
0 0 1 1 1 Reserved
0 1 0 0 0 eTPU30 AND PIT0
0 1 0 0 1 eTPU30 AND PIT1
0 1 0 1 0 Reserved
Table 16-212. SIU_ISEL8 field description (continued)
Field Description