h8s-2158 Renesas Electronics Corporation., h8s-2158 Datasheet - Page 379

• Manufacturer Part Number: h8s-2158
• Description: Renesas 16-bit Single-chip Microcomputer H8s Family/h8s/2100 Series
• Manufacturer: Renesas Electronics Corporation.

Note:
TCSR_Y
Bit
1
0
Bit
7
6
5
4
Bit Name Initial Value
OS1
OS0
Bit Name Initial Value
CMFB
CMFA
OVF
ICIE
* Only 0 can be written, for flag clearing.
0
0
0
0
0
1
R/W
R/W
R/W
R/W
R/(W) * Compare-Match Flag B
R/(W) * Compare-Match Flag A
R/(W) * Timer Overflow Flag
R/(W) * Input Capture Interrupt Enable
Description
Output Select 1, 0
These bits specify how the TMOX pin output level is to
be changed by compare-match A of TCORA_X and
TCNT_X.
00: No change
01: 0 is output
10: 1 is output
11: Output is inverted (toggle output)
Description
[Setting condition]
[Clearing condition]
[Setting condition]
[Clearing condition]
[Setting condition]
[Clearing condition]
Enables or disables the ICF interrupt request (ICIX)
when the ICF bit in TCSR_X is set to 1.
0: ICF interrupt request (ICIX) is disabled
1: ICF interrupt request (ICIX) is enabled
When the values of TCNT_Y and TCORB_Y match
Read CMFB when CMFB = 1, then write 0 in CMFB
When the values of TCNT_Y and TCORA_Y match
Read CMFA when CMFA = 1, then write 0 in CMFA
When TCNT_Y overflows from H'FF to H'00
Read OVF when OVF = 1, then write 0 in OVF
Rev. 3.00 Jan 25, 2006 page 327 of 872
Section 13 8-Bit Timer (TMR)
REJ09B0286-0300