TMS320C6678
Multicore Fixed and Floating-Point Digital Signal Processor
SPRS691D—April 2013
www.ti.com
For more detailed information on the EDMA3 module and how EDMA3 events are enabled, captured, processed,
prioritized, linked, chained, and cleared, etc., see the Enhanced Direct Memory Access 3 (EDMA3) for KeyStone
Devices User Guide in ‘‘Related Documentation from Texas Instruments’’ on page 73.
Table 7-35
EDMA3CC0 Events for C6678
Event Number
Event
Event Description
0
TINT8L
Timer interrupt low
1
TINT8H
Timer interrupt high
2
TINT9L
Timer interrupt low
3
TINT9H
Timer interrupt high
4
TINT10L
Timer interrupt low
5
TINT10H
TINT11L
Timer interrupt high
6
Timer interrupt low
7
TINT11H
CIC3_OUT0
CIC3_OUT1
CIC3_OUT2
CIC3_OUT3
CIC3_OUT4
CIC3_OUT5
CIC3_OUT6
CIC3_OUT7
Timer interrupt high
8
Interrupt Controller output
Interrupt Controller output
Interrupt Controller output
Interrupt Controller output
Interrupt Controller output
Interrupt Controller output
Interrupt Controller output
Interrupt Controller output
9
10
11
12
13
14
15
End of Table 7-35
Table 7-36
EDMA3CC1 Events for C6678 (Part 1 of 2)
Event Number
Event
Event Description
SPI interrupt
0
SPIINT0
SPIINT1
SPIXEVT
SPIREVT
I2CREVT
I2CXEVT
GPINT0
GPINT1
GPINT2
GPINT3
GPINT4
GPINT5
GPINT6
GPINT7
SEMINT0
SEMINT1
SEMINT2
SEMINT3
SEMINT4
SEMINT5
SEMINT6
1
SPI interrupt
2
Transmit event
3
Receive event
4
I2C receive event
I2C transmit event
GPIO interrupt
5
6
7
GPIO interrupt
8
GPIO interrupt
9
GPIO interrupt
10
11
12
13
14
15
16
17
18
19
20
GPIO interrupt
GPIO interrupt
GPIO interrupt
GPIO interrupt
Semaphore interrupt
Semaphore interrupt
Semaphore interrupt
Semaphore interrupt
Semaphore interrupt
Semaphore interrupt
Semaphore interrupt
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Peripheral Information and Electrical Specifications 159
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