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10
TIN Interrupt Control Register 0 (TINIR0)
D0
D
Bit Name
0
No functions assigned
1
TINIS2 (TIN2 interrupt status)
2
TINIS1 (TIN1 interrupt status)
3
TINIS0 (TIN0 interrupt status)
4
No functions assigned
5
TINIM2 (TIN2 interrupt mask)
6
TINIM1 (TIN1 interrupt mask)
7
TINIM0 (TIN0 interrupt mask)
W =
: Only writing a 0 is effective; when you write a 1, the previous value is retained.
TINIR0 <H'0080 0238>
Data bus
Figure 10.2.14 Block Diagram of MJT Input Interrupt 1
1
2
3
TINIS2
TINIS1
TINIS0
Function
0 : No interrupt request
1 : Interrupt request generated
0 : Enables interrupt request
1 : Masks (disables) interrupt request
TIN2edge
TINIS2
b1
F/F
TINIM2
b5
F/F
TIN1edge
TINIS1
b2
F/F
TINIM1
b6
F/F
TIN0edge
TINIS0
b3
F/F
TINIM0
b7
F/F
10-49
MULTIJUNCTION TIMERS
10.2 Common Units of Multijunction Timer
<Address: H'0080 0238>
4
5
6
TINIM2
TINIM1
3-source inputs
(Level)
D7
TINIM0
<When reset : H'00>
R
W
0
—
0
—
MJT input
interrupt 1
IRQ9
Ver.0.10
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