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Renesas M32R/ECU Series User Manual

Renesas M32R/ECU Series
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10
10-44
MULTIJUNCTION TIMERS
10.2 Common Units of Multijunction Timers
32180 Group Users Manual (Rev.1.0)
TIO47 Interrupt Request Mask & Status Register (TIO47IMS) <Address: H0080 0235>
9 1011121314b15b8
TIOIM4TIOIM5TIOIS4TIOIS7 TIOIS6 TIOIS5 TIOIM7 TIOIM6
00000000
<After reset: H00>
b Bit Name Function R W
8 TIOIS7 (TIO7 interrupt request status bit) 0: Interrupt not requested R(Note 1)
9 TIOIS6 (TIO6 interrupt request status bit) 1: Interrupt requested
10 TIOIS5 (TIO5 interrupt request status bit)
11 TIOIS4 (TIO4 interrupt request status bit)
12 TIOIM7 (TIO7 interrupt request mask bit) 0: Enable interrupt request R W
13 TIOIM6 (TIO6 interrupt request mask bit) 1: Mask (disable) interrupt request
14 TIOIM5 (TIO5 interrupt request mask bit)
15 TIOIM4 (TIO4 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.
TIO4–7 output interrupt request
IRQ4
Data bus
b8
TIOIS7
F/F
TIOIM7
F/F
b12
b9
TIOIS6
F/F
TIOIM6
F/F
b13
b10
TIOIS5
F/F
TIOIM5
F/F
b14
b11
TIOIS4
F/F
TIOIM4
F/F
b15
(Level)
4-source inputs
TIO47IMS <H'0080 0235>
TIO7udf
TIO6udf
TIO5udf
TIO4udf
Figure 10.2.9 Block Diagram of TIO4–7 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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