Fujitsu MB91191 Manual Do Utilizador
227
14.2
Delayed Interrupt Control Register (DICR)
The delay interrupt control register (DICR) controls delay interrupts.
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Delayed Interrupt Control Register (DICR)
Figure 14.2-1 Delayed interrupt control register (DICR)
[bit7 to 1]:
It is an unused bit.
[bit0]:DLYI
It is EINT input edge detection flag.
This bit is controlled the generation or cancellation of the corresponding interrupt factor.
7 6 5 4 3 2 1 0
---- ---0
B
Initial value
bit
Address: 00430
H
DLYI
Access
R/W
Table 14.2-1
0
Delayed interrupt factor cancellation and no request
1
Delayed interrupt factor generation