EasyManua.ls Logo

Renesas M32R/ECU Series

Renesas M32R/ECU Series
839 pages
To Next Page IconTo Next Page
To Next Page IconTo Next Page
To Previous Page IconTo Previous Page
To Previous Page IconTo Previous Page
Loading...
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

Table of Contents

Related product manuals