Download smt3x5E user manual - Sundance Multiprocessor Technology Ltd.

Version 1.5
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SMT335E SMT375E User Manual
CPx IE(bit 0)
Comm-port
Input
Interrupt Enable
FIFO IFBM=0
CPx IE (bit 1)
Comm-port Output
Interrupt Enable
FIFO OFBM=0
SDBx IE (bit 0)
SDB IFLAG Interrupt Enable
≥ IFLAGLEVEL words available
SDBx IE (bit 1)
SDB OFLAG Interrupt Enable
≥ OFLAGLEVEL spaces available
GB IE
Global Bus Interrupt Enable
STAT = 1
TCLKn IE
TIM clock interrupt enable
See TIM specification [3]
IIOFn IE
External line interrupt enable
See TIM specification [3]
IFBM=1
OFBM=1
not empty
8 words available
not full
8 spaces available
It is possible to map more than one condition to an interrupt line. For example, you
might map all of the comm-port conditions to a single interrupt line and then use the
Global Status Register to find which condition or conditions had caused the interrupt.