h8s-2161b Renesas Electronics Corporation., h8s-2161b Datasheet - Page 362

• Manufacturer Part Number: h8s-2161b
• Description: Renesas 16-bit Single-chip Microcomputer H8s Family/h8s/2100 Series
• Manufacturer: Renesas Electronics Corporation.

Section 12 8-Bit Timer (TMR)
Selection of Input Capture Signal Input: Input capture input signal of TMR_X (TMRIX) is
switched according to the setting of the bits in TCONRI of the timer connection. Input capture
signal selections are shown in figure 12.13 and table 12.3. For details, see section 13.3.1, Timer
Connection Register I (TCONRI).
Table 12.3 Input Capture Signal Selection
Bit 4
ICST
0
1
Rev. 3.00 Mar 21, 2006 page 308 of 788
REJ09B0300-0300
TMIX pin
TMRI1 pin
TMCI1 pin
Bit 7
SIMOD1
—
0
1
Polarity inversion
Polarity inversion
Polarity inversion
Bit 6
SIMOD0
—
0
1
1
TCONRI
Figure 12.13 Input Capture Signal Selection
HFINV,
HIINV
Bit 3
HFINV
—
0
1
—
—
—
—
Signal
selector
Bit 1
HIINV
—
—
—
0
1
0
1
SIMOD1,
SIMOD0
Description
Input capture function not used
TMIX pin input selection
Inverted TMIX pin input selection
TMRI1 pin input selection
Inverted TMRI1 pin input selection
TMCI1 pin input selection
Inverted TMCI1 pin input selection
TMRIX
ICST
TMR_X