Renesas M32R/ECU Series - Page 346

10-103
10
10.4 TIO (Input/Output-Related 16-Bit Timer)
MULTIJUNCTION TIMERS
32180 Group User’s Manual (Rev.1.0)
TIO0–3 Control Register 1 (TIO03CR1) <Address: H’0080 031D>
9 1011121314b15b8
TIO03CKS
00
0
0
0
0
0
0
<After reset: H’0000>
b Bit Name Function R W
8–13 No function assigned. Fix to "0". 00
14, 15 TIO03CKS 00: Clock bus 0 R W
TIO0–3 clock source select bit 01: Clock bus 1
10: Clock bus 2
11: Clock bus 3
Figure 10.4.3 Outline Diagram of TIO0–4 Clock and Enable Inputs
Clock bus Input event bus
3 2 1 0
clk
en/cap
TIO 0
clk
en/cap
TIO 1
clk
en/cap
TIO 2
clk
en/cap
TIO 3
clk
en/cap
TIO 4
S
S
TIN3S
TIN3 (P153)
S
S
TIN4S
TIN4 (P154)
TIN5S
TIN5 (P155)
S
S
TIN6S
TIN6 (P156)
S
: Selector
3 2 1 0
3 2 1 0 3 2 1 0
Note: • This diagram only illustrates TIO control registers and is partly omitted.