Ie Bits And Functions - Texas Instruments TMS320C3x User Manual

CPU Multiport Register File
3-10
Table 3–3. IE Bits and Functions
Reset
Abbreviation Value Description
EINT0 (CPU) 0
EINT1 (CPU) 0
EINT2 (CPU) 0
EINT3 (CPU) 0
EXINT0 (CPU) 0
ERINT0 (CPU) 0
EXINT1 (CPU) 0
ERINT1 (CPU) 0
ETINT0 (CPU) 0
ETINT1 (CPU) 0
EDINT (CPU) 0
EDINT0 (CPU) 0
EDINT1 (CPU) 0
EINT0 (DMA) 0
EINT1 (DMA) 0
EINT2 (DMA) 0
EINT3 (DMA) 0
EINT0 (DMA0) 0
EINT1 (DMA0) 0
EINT2 (DMA0) 0
EINT3 (DMA0) 0
EXINT0 (DMA) 0
ERINT0 (DMA) 0
EXINT1 (DMA) 0
ERINT1 (DMA) 0
EXINT0 (DMA0) 0
ERINT0 (DMA1) 0
CPU external interrupt 0 enable
CPU external interrupt 1 enable
CPU external interrupt 2 enable
CPU external interrupt 3 enable
CPU serial port 0 transmit interrupt enable
CPU serial port 0 receive interrupt enable
CPU serial port 1 transmit interrupt enable ('C30 only)
CPU serial port 1 receive interrupt enable ('C30 only)
CPU timer0 interrupt enable
CPU timer1 interrupt enable
CPU DMA controller interrupt enable
('C30 and 'C31 only)
CPU DMA0 controller interrupt enable ('C32 only)
CPU DMA1 controller interrupt enable ('C32 only)
DMA external interrupt 0 enable ('C30 and 'C31 only)
DMA external interrupt 1 enable ('C30 and 'C31 only)
DMA external interrupt 2 enable ('C30 and 'C31 only)
DMA external interrupt 3 enable ('C30 and 'C31 only)
DMA0 external interrupt 0 enable ('C32 only)
DMA0 external interrupt 1 enable ('C32 only)
DMA0 external interrupt 2 enable ('C32 only)
DMA0 external interrupt 3 enable ('C32 only)
DMA serial port 0 transmit interrupt enable
('C30 and 'C31 only)
DMA serial port 0 receive interrupt enable
('C30 and 'C31 only)
DMA serial port 1 transmit interrupt enable ('C30 only)
DMA serial port 1 receive interrupt enable ('C30 only)
DMA0 serial port 1 transmit interrupt enable ('C32 only)
DMA1 serial port 1 receive interrupt enable ('C32 only)