h8s-2158 Renesas Electronics Corporation., h8s-2158 Datasheet - Page 375

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

13.3.5
TCSR indicates the status flags and controls compare-match output.
TCSR_0
Bit
7
6
5
4
Bit Name Initial Value R/W
CMFB
CMFA
OVF
ADTE
Timer Control/Status Register (TCSR)
0
0
0
0
R/(W) * Compare-Match Flag B
R/(W) * Compare-Match Flag A
R/(W) * Timer Overflow Flag
R/W
Description
[Setting condition]
[Clearing condition]
[Setting condition]
[Clearing condition]
[Setting condition]
[Clearing condition]
A/D Trigger Enable
Enables or disables A/D converter start requests by
compare-match A.
0: A/D converter start requests by compare-match A are
1: A/D converter start requests by compare-match A are
disabled
enabled
When the values of TCNT_0 and TCORB_0 match
Read CMFB when CMFB = 1, then write 0 in CMFB
When the values of TCNT_0 and TCORA_0 match
Read CMFA when CMFA = 1, then write 0 in CMFA
When TCNT_0 overflows from H'FF to H'00
Read OVF when OVF = 1, then write 0 in OVF
Rev. 3.00 Jan 25, 2006 page 323 of 872
Section 13 8-Bit Timer (TMR)
REJ09B0286-0300