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Renesas M32R/ECU Series User Manual

Renesas M32R/ECU Series
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10
10-43
MULTIJUNCTION TIMERS
10.2 Common Units of Multijunction Timers
32180 Group Users Manual (Rev.1.0)
TIO03 Interrupt Request Mask & Status Register (TIO03IMS) <Address: H0080 0234>
123456b7b0
TIOIM0TIOIM1TIOIS0TIOIS3 TIOIS2 TIOIS1 TIOIM3 TIOIM2
00000000
<After reset: H00>
b Bit Name Function R W
0 TIOIS3 (TIO3 interrupt request status bit) 0: Interrupt not requested R(Note 1)
1 TIOIS2 (TIO2 interrupt request status bit) 1: Interrupt requested
2 TIOIS1 (TIO1 interrupt request status bit)
3 TIOIS0 (TIO0 interrupt request status bit)
4 TIOIM3 (TIO3 interrupt request mask bit) 0: Enable interrupt request R W
5 TIOIM2 (TIO2 interrupt request mask bit) 1: Mask (disable) interrupt request
6 TIOIM1 (TIO1 interrupt request mask bit)
7 TIOIM0 (TIO0 interrupt request mask bit)
Note 1: Only writing "0" is effective. Writing "1" has no effect; the bit retains the value it had before the write.
TIO0–3 output interrupt request
IRQ0
Data bus
b0
TIOIS3
F/F
TIOIM3
F/F
b4
b1
TIOIS2
F/F
TIOIM2
F/F
b5
b2
TIOIS1
F/F
TIOIM1
F/F
b6
b3
TIOIS0
F/F
TIOIM0
F/F
b7
(Level)
2-source inputs
TIO03IMS <H'0080 0234>
TIO3udf
TIO2udf
TIO1udf
TIO0udf
Figure 10.2.8 Block Diagram of TIO0–3 Output Interrupt Request

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Renesas M32R/ECU Series Specifications

General IconGeneral
BrandRenesas
ModelM32R/ECU Series
CategoryComputer Hardware
LanguageEnglish

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