dsPIC33EVXXXGM00X/10X FAMILY
REGISTER 7-7:
U-0
—
bit 15
INTTREG: INTERRUPT CONTROL AND STATUS REGISTER
U-0
U-0
U-0
U-0
R-0
R-0
—
—
—
—
ILR3
ILR2
R-0
ILR1
bit 8
R-0
VECNUM7
bit 7
R-0
R-0
R-0
R-0
VECNUM6 VECNUM5 VECNUM4 VECNUM3
R-0
VECNUM2
R-0
VECNUM1
R-0
VECNUM0
bit 0
Legend:
R = Readable bit
-n = Value at POR
W = Writable bit
‘1’ = Bit is set
U = Unimplemented bit, read as ‘0’
‘0’ = Bit is cleared
x = Bit is unknown
bit 15-11
bit 10-8
bit 7-0
Unimplemented: Read as ‘0’
ILR<3:0>: New CPU Interrupt Priority Level bits
1111 = CPU Interrupt Priority Level is 15
•
•
•
0001 = CPU Interrupt Priority Level is 1
0000 = CPU Interrupt Priority Level is 0
VECNUM<7:0>: Vector Number of Pending Interrupt bits
11111111 = 255, Reserved; do not use
•
•
•
00001001 = 9, Input Capture 1 (IC1)
00001000 = 8, External Interrupt 0 (INT0)
00000111 = 7, Reserved; do not use
00000110 = 6, Generic soft error trap
00000101 = 5, DMAC error trap
00000100 = 4, Math error trap
00000011 = 3, Stack error trap
00000010 = 2, Generic hard trap
00000001 = 1, Address error trap
00000000 = 0, Oscillator fail trap
DS70005144E-page 108
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