RM46L450
RM46L850
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SPNS184 –SEPTEMBER 2012
Table 4-32. Interrupt Request Assignments (continued)
Modules
Interrupt Sources
Default VIM Interrupt
Channel
Ethernet
Ethernet
C0_MISC_PULSE
C0_TX_PULSE
76
77
Ethernet
C0_THRESH_PULSE
C0_RX_PULSE
78
Ethernet
79
HWAG1
HWA_INT_REQ_H
HWA_INT_REQ_H
DCC done interrupt
DCC2 done interrupt
Reserved
80
HWAG2
81
DCC1
82
DCC2
83
Reserved
84
PBIST Controller
Reserved
PBIST Done Interrupt
Reserved
85
86-87
88
HWAG1
HWA_INT_REQ_L
HWA_INT_REQ_L
ePWM1 Interrupt
HWAG2
89
ePWM1INTn
ePWM1TZINTn
ePWM2INTn
ePWM2TZINTn
ePWM3INTn
ePWM3TZINTn
ePWM4INTn
ePWM4TZINTn
ePWM5INTn
ePWM5TZINTn
ePWM6INTn
ePWM6TZINTn
ePWM7INTn
ePWM7TZINTn
eCAP1INTn
eCAP2INTn
eCAP3INTn
eCAP4INTn
eCAP5INTn
eCAP6INTn
eQEP1INTn
eQEP2INTn
Reserved
90
ePWM1 Trip Zone Interrupt
ePWM2 Interrupt
91
92
ePWM2 Trip Zone Interrupt
ePWM3 Interrupt
93
94
ePWM3 Trip Zone Interrupt
ePWM4 Interrupt
95
96
ePWM4 Trip Zone Interrupt
ePWM5 Interrupt
97
98
ePWM5 Trip Zone Interrupt
ePWM6 Interrupt
99
100
101
102
103
104
105
106
107
108
109
110
111
112-127
ePWM6 Trip Zone Interrupt
ePWM7 Interrupt
ePWM7 Trip Zone Interrupt
eCAP1 Interrupt
eCAP2 Interrupt
eCAP3 Interrupt
eCAP4 Interrupt
eCAP5 Interrupt
eCAP6 Interrupt
eQEP1 Interrupt
eQEP2 Interrupt
Reserved
NOTE
Address location 0x00000000 in the VIM RAM is reserved for the phantom interrupt ISR
entry; therefore only request channels 0..126 can be used and are offset by 1 address in the
VIM RAM.
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